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Grit

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Product Type

Type

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Application

Diameter

4819 SIA Fibre Discs.
Tough durable Zirconia grain with grinding aid to reduce heat build up and glazing. Strong fibre backing to give maximum grain support on arduous applications. Excellent life and cut to reduce down time and consumable costs, ideal for mild stainless steel and aluminium casting applications. Available in a choice of grades and in diameters of 100mm, 115mm, 127mm or 170mm.

Features and Benefits
• Tough durable Zirconia grain with grinding aid to reduce heat build up and glazing
• Strong fibre backing to give maximum grain support
• Excellent life and cut to reduce down time and consumable costs
• Ideal for mild stainless steel and aluminium casting applications

9090 T7055
Hook-n-loop hand block, hard side for flat surfaces, soft foam side for curves and contours.
70 x 125mm

9090 T8435
Cork hand block, 70 x 125mm

Sia Abrasives - 7900 SiaNet Sanding Discs.
Net-backed abrasive sanding discs with minimal clogging, high removal rate and high tear resistance. No dependence on hole system. Ideal sanding down coatings and impurities, sanding out unevenness at the edges of repaired surfaces and for fine sanding.

Grit type: Blue-fired aluminium oxide /white aluminium oxide.
Grit range: P80 - P400.
Backing: Knitted fabric.
Coating: Electrostatic.
Bonding: Resin over resin. 

Applications:
• Keying paints, lacquers, bodyfillers, primer fillers and plastics
• Intermediate lacquer sanding
• Fine sanding surfaces and edges
• Preparation for polishing on high-gloss surfaces
• Sanding off coatings and impurities
• Keying primers
• Fine sanding solid wood, veneers, solid surface materials, priming foil, plaster and plasterboard
• Intermediate sanding of varnishes

4819
Tough durable zirconia grain with grinding aid to reduce heat build up and glazing. 

Features and Benefits
• Strong fibre backing to give maximum grain support on arduous applications
• Excellent life and cut to reduce down time and consumable costs
• Perfect for mild and stainless steel applications

7900
Net-backed abrasive sanding sheets with minimal clogging, high removal rate and high tear resistance. No dependence on hole system. Ideal sanding down coatings and impurities, sanding out unevenness at the edges of repaired surfaces and for fine sanding.


Sheet size: 70 x 125mm.
Grit type: Blue-fired aluminium oxide /white aluminium oxide.
Grit range: P80 - P400.
Backing: Knitted fabric.
Coating: Electrostatic.
Bonding: Resin over resin.

Applications:
• Keying paints, lacquers, bodyfillers, primer fillers and plastics
• Intermediate lacquer sanding
• Fine sanding surfaces and edges
• Preparation for polishing on high-gloss surfaces
• Sanding off coatings and impurities
• Keying primers
• Fine sanding solid wood, veneers, solid surface materials, priming foil, plaster and plasterboard
• Intermediate sanding of varnishes

The Siabite X Ceramic fibre backed discs with their coarser grits have been designed for high stock removal on mild steel. The discs can also deliver consistent surface quality in finer grits on stainless steel. All of which leading to faster completing on your grinding applications.

Features and Benefits
• Coarser grit allowing for high stock removal on mild steel
• Finer grit allows for more consistent surface quality on stainless steel

Notes
• Images for illustration purposes only

The quality with aggressive cut and optimum lifetime. For price-conscious users for working with various materials, for example: bodyfiller, primer filler, varnish, paint and wood.

General Information
Product Type: Coated abrasives
Main Industries: Automotive, Aerospace, Building Interior

Benefits for Interior Work
-Aggressive initial sanding thanks to optimised sanding grain
- Process stability thanks to uniform scratch depths in all grits
- Excellent price/performance ratio

Safety Information
Follow the general FEPA safety recommendations. Use an effective dust extraction unit or wear a fine dust mask.

1960 siarexx is a universal all-round product for manual and portable machine sanding and delivers impressive results in wood and lacquer applications.

General Information
Product Type: Coated abrasives
Main Industries: Building Interior, Furniture Production

Benefits for Interior Work
-Universal all-round product for wood and lacquer
- High level of flexibility guarantees trouble-free sanding of corners and edges
- Low clogging
- Good finish properties

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

The SiaOne abrasive disc is a highly effective Aluminium Oxide coated abrasive. The 7-hole hook and loop attachment on flexible paper backing provide excellent stock removal. 

Features and Benefits
• Boasts an aggressive initial cut 
• Discs provide high process stability
• Long disc life and a dust-free working environment thanks to excellent dust extraction holes

Typical Applications
• SiaOne discs are perfect for abrading bare, and previously painted, wood, MDF and plaster surfaces

These hook n loop sanding discs boast an innovative abrasive structure and very high quality materials, providing significantly better removal values than most other discs in its class. 

Features and Benefits
• Can be used with great effectiveness on primed, filled, painted and lacquered surfaces
• The consistently impressive results are characterised by maximising stock removal
• Intensively trialled in our test centers to ensure that it is effective on any challenging surface in manual and manual/machine sanding operations

High performing, long lasting ceramic abrasive discs designed for the dressing of stainless steel and exotic alloys in hard to reach areas, reducing downtime and increasing productivity.

Features and Benefits
• Long life ceramic disc resulting in less machine interruptions and increasing productivity
• Made with a highly aggressive abrasive grit to ensure minimal effort is required 
• Active additives added for a cooling effect that reduces heat build-up in the work-piece
• High performance design that self-sharpens on high-alloy steel and hard to grind metals
for maximum efficiency
• Specialist flexing for improved flexibility for power files 
• Fast, safe and easy disc change offered

Typical Applications
• Blending 
• Dressing of stainless steel and exotic alloys in hard to reach areas
• Weld preparation
• Sanding down
• Deburring
• Smoothing and blending of flaws
• Removing discolouration
• Surface finishing
• Structuring and final sanding
• High-alloy steel, other metals with hard to grind surfaces

Notes
• Y-weight or X-weight cloth/ polyester backed
• Grit: Ceramic Corundum

81mm x 133mm 7900 Sianet Sheets.
Grit type: Blue-fired aluminium oxide /white aluminium oxide
Grit range: P80, P120, P180, P240, P320, P400
Backing: Knitted fabric   Coating: Electrostatic   Bonding: Resin over resin

Advantages:
Best dust extraction rates
High removal rate
Minimal clogging
Long lifetime
No dependence on hole system
High tear resistance, thanks to sturdy net backing

Applications:
Sanding down coatings and impurities
Sanding out unevenness at the edges of repaired surfaces
Flatting bodyfiller and primer filler
Fine sanding primer filler

Longer Lifetime Cool grinding X-Technology leaves more space between the grain which maximizes the total working life of the grain and therefore the disc. 

It applies the cooling aid directly on the grain surface which makes it more active during the grinding process and helps to displace heat build up quicker. 

It allows the grain structure to fracture more easily, maintaining a sharp cut throughout the disc lifetime. Specially selected grains with fine crystalline structures deliver fine finishes without compromising on cutting 

• Longer lifetime.
• Cool grinding.
• Consistent Cutting performance.
• Fine Surface Finish.
• Grit type: Ceramic Aluminium Oxide (Bright Red).
• Backing: Vulcanised fibre.
• Special Coating: X-Technology (cooling additive).

• Main grinding applications: weld removal, removal of scale and mill scale, blending flaws and removing discolouration.

• Materials include: Aluminium, Ferrous Metal, Stainless, Mild Steel, Cobalt, Chrome, Tool Steel).

Please note:
Images of products are for representation purposes only. Whilst every care is taken to provide accurate images of products, actual products may differ slightly.

SIA Abrasive Hand Pads 6120

Features and Benefits
• Non Woven Abrasive products incorporate high quality fibres with flexible resin technology.
• The abrasive grain penetrates through the whole pad and not just sprayed on each side giving longer life and consistent cut qualities
• Combined with a high micro grain content, Siavlies range has the flexibility to produce consistent finish on any work piece
• We supply a full range to finish Plastic, Composites, Metal and Coatings

Typical Applications 
• Light deburring, light cleaning, hand blending of grained finishes and for keying prior to paint /laquer/primer finishes

As a specialist product designed for dry sanding with high removal rates as well as excellent edge stability and tear resistance, 2820 siamet is suitable for a wide variety of jobs ranging from removal of rust or paint to welding preparation – whether on unalloyed steels or non-ferrous metals.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-High edge stability, high initial tearing resistance
- High performance for all metals
- Aggressive cut

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

Thanks to innovative X-Technology, the 4570 siabite fibre disc brings you considerably cooler grinding with a long service life and a consistent cutting performance on stainless steel and mild steel. With new and unique X-Technology, an active cooling aid is applied directly to the top level, which enhances cooling and minimises discolouration.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-Cool cut
- Uniform cutting performance
- Long lifetime
- Fine surface finish

Safety Information
Follow the general EN safety recommendations. Follow the general FEPA safety recommendations. Use eye and face protection.

1815 siatop impresses with its high removal rate, long lifetime and very good finish.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication, Aerospace

Benefits for Metalworking
-Versatile all-round product with an attractive range of options
- Outstanding performance in dry sanding applications
- Fast and rugged stock removal with regular surface quality
- Cost reduction thanks to long lifetime
- Minimal effort required for high stock removal
- Excellent surface quality

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

Siamet 2820 is an X Weight, cloth backed zirconia abrasive. Suitable for all general metalworking applications, offering high edge stability and increased metal removal rates. Suitable for general steels, copper, brass, bronze, aluminium and cast iron.

An all-purpose product for applications ranging from rust and paint removal through to structuring and final sanding, 2915 siarol achieves high flexibility when sanding contours, curves and profiles, and can be folded or cut to any size for perfect surface quality.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-Highly adaptable to contours, curves and profiles
- Excellent surface quality
- Can be folded and cut to any desired format

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

The high-performance discs in the 6924 siamet hd series offer an exceptional removal rate on hard materials and also impress with their exceptionally long lifetime. An excellent, even finish is yet another advantage.

General Information
Product Type: Nonwoven abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-Major time-saving thanks to highest aggressiveness and highest stock removal rates
- Excellent performance on hard materials
- More durable so more resistant on edges
- Considerably more resistant to smearing than existing products
- especially at the edge of the disc when working at tight angles
- Excellent and consistent finish over a long period of time

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

Designed for general treatment of unalloyed or low-alloy steel, 2824 siaflap with zirconia alumina and its robust cloth backing provides a high removal rate and long lifetime. Another advantage is the consistent surface quality until the abrasive has been completely used up.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-High performance due to zirconia alumina abrasive grit
- Consistent surface quality until the abrasive is completely worn
- Cost reduction thanks to long lifetime

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

1815 T4309  Siatop Siafast Discs.
Zirconia alumina abrasive offers aggressive stock removal on hard woods, perfect for keying metal surfaces prior to powder coating. For sanding and light grinding on all metals, heavy duty sanding on hard woods. F-weight paper/fibre backing

The Stingray Glass Fibre Flap Disc is an indispensable industrial tool, boasting high-performance zirconia alumina abrasive for exceptional results. With a self-renewal principle ensuring consistent performance, this flap disc is a long-life, cost-effective solution, minimising preparation time. 

Features and Benefits
• Maintains a constant abrasive surface, guaranteeing optimal cutting efficiency throughout its lifespan
• The cool cutting feature enhances user comfort
• Versatile in use and suitable for a range of industrial projects

Typical Applications
• Metal fabrication
• Welding
• Surface preparation

2511
Efficient sanding of high-alloy steel and hard-to-grind metal is guaranteed thanks to the self-sharpening process of the ceramic grit.
Advantages
More efficiency, less machine interruptions, less strain on the workpiece, improved flexibility.
Applications
Welding preparation. Stock removal. Surface grinding. Deburring. Blending.

As specialist products for high-alloy steels, 4815 siacut fibre discs are suitable for a variety of applications: from general dressing work, deburring and edge chamfering through to the surface treatment of bronze ship propellers. Active cooling ingredients keep discolouration to a minimum.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-Aggressive cut
- Firm fibre backing
- Active additives with a cooling effect greatly reduce discolouration

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

Specially designed for applications involving steel and non-ferrous metals, 4819 siaron 8 fibre discs achieve, among other things, high stock removal rates and have a long life.

General Information
Product Type: Coated abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-High performance for stock removal
- Long lifetime
- Versatile

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

6120 siafleece can be used for dry and wet sanding and impresses due to its high conformability, consistent performance over the entire lifetime, low tendency to clog, and consistently high surface quality.

General Information
Product Type: Nonwoven abrasives
Main Industries: General Fabrication, Aerospace, Automotive, Building Interior

Benefits for Metalworking
-Highly flexible and adaptable to contours
- For manual or portable machine sanding
- Low clogging
- Suitable for general use in dry and wet sanding applications

Benefits for Interior Work
-Highly flexible and adaptable to contours
- 3-dimensional grit penetration
- Low clogging
- Alkali- and solvent-resistant
- Extremely long lifetime
- Very low flammability and thus a safe alternative to steel wool

Safety Information
Follow the general FEPA safety recommendations. Use eye and face protection. Use an effective dust extraction unit or wear a fine dust mask.

The new 6270 SCM range with high-performance blue fired aluminium oxide grain and improved low stretch scrim helps deliver longer lifetime and faster working in both discs and belts.

General Information
Product Type: Nonwoven abrasives
Main Industries: General Fabrication

Benefits for Metalworking
-Excellent and consistent finish over a long period of time
- Suitable for general use in dry and wet sanding applications
- Low-stretch belt
- More durable so more resistant on edges
- Considerably more resistant to smearing than existing products
- especially at the edge of the disc when working at tight angles

Safety Information
Follow the general EN safety recommendations. Follow the general FEPA safety recommendations. Use eye and face protection. glove.

Efficient stock removal and a very long lifetime in dry sanding applications. The paper thickness, which is tailored to the grit and application, performs impressively on bodyfiller, primer filler and varnish materials. 1550 siapower uses sustainable FSC paper for the abrasive backing.

These Siabite Fibre Discs are designed for efficient grinding in general fabrication. Featuring ceramic aluminium oxide abrasive material with cooling additives, they minimise discolouration while delivering high performance. Coarser grits enable rapid stock removal on mild steel, while finer grits ensure a smooth finish on stainless steel. A firm fibre backing enhances durability, and the closed coating design supports effective material removal. Ideal for weld preparation, surface treatment, deburring, and flaw smoothing, these discs work well on unalloyed, low-alloy, and high-alloy steels. The combination of high stock removal rates and consistent surface quality makes them a reliable choice for rough and fine grinding.

Features and Benefits 
• optimised for grinding tasks in general fabrication, enhancing efficiency
• ceramic aluminium oxide with cooling agents minimises heat buildup and discolouration
• coarser grits provide rapid removal of material on mild steel, while finer grits offer a polished finish on stainless steel
• strong fibre backing ensures durability
• ideal for a wide variety of applications
• adaptable for use on unalloyed, low-alloy, and high-alloy steels, offering broad usability
• balances high material removal rates with smooth surface results for dependable performance

Notes
• Images are for illustration purposes only

These Fibre Discs are designed for optimal grinding performance, especially on stainless and mild steel, utilising innovative X-Technology for cooler operation. These discs feature a ceramic aluminium oxide abrasive, promoting a long service life and consistent cutting performance while minimising discoloration. Available in various grits, these discs are engineered to deliver a fine surface finish, making them ideal for weld removal, scale removal, and blending flaws. With a robust fibre backing and an electrostatic coating, the discs ensure durability and effective heat displacement during use, providing users with enhanced productivity and superior results.

Features and Benefits
• Engineered with unique X-Technology for efficient and cooler grinding 
• Made with ceramic aluminium oxide to extend lifespan and ensure uniform cutting performance while minimising discoloration  
• Available in a range of grits for varying needs
• Durable fibre backing and electrostatic coating enhance longevity and manage heat build-up during use

The 4961 sialoX Fibre Discs are designed for heavy-duty sanding and grinding, delivering exceptional performance on unalloyed steels, low-alloy steels, and non-ferrous metals. Featuring durable aluminium oxide abrasive, these discs ensure efficient material removal and long-lasting cutting power. Available in P36 for rapid stock removal and P60 for smoother finishes, they are versatile for tasks like rust removal, weld preparation, and surface treatment. The robust fibre backing provides excellent stability and heat resistance, while the closed coating and resin-over-resin bonding enhance durability. A special cooling additive helps prevent overheating, making these discs ideal for both aggressive grinding and precision sanding.

Features and Benefits
• Engineered for rigorous sanding and grinding tasks
• Delivers excellent results on unalloyed and low-alloy steels as well as non-ferrous metals
• Features a tough aluminium oxide abrasive that aids in efficient material removal
• Comes in P36 grit for quick stock removal and P60 grit for finer finishes
• Adaptable for multiple applications like rust removal and preparing welds
• Strong fibre backing offers superior stability and resistance to heat
• The closed coating and resin-over-resin bonding provide added durability
• Incorporates a cooling additive to help prevent overheating

The 4815 Siacut Fibre Discs are specifically designed for aggressive sanding of high-alloy steels, making them ideal for applications such as weld preparation, deburring, edge chamfering, stock removal and surface treatment of materials like bronze ship propellers. Featuring a zirconia alumina abrasive, these discs provide a robust cutting action while minimising discoloration through active cooling additives. Available in a variety of grits, they offer versatility for various sanding needs. With a firm fibre backing and an electrostatic coating, these discs ensure durability and effective performance, enhancing productivity in demanding tasks while delivering smooth, blended finishes on both high-alloy and non-ferrous metals.

These fibre discs come in packs of 50, except the 100mm P36, which comes as a pack of 25.  

Features and Benefits
• Designed for intense sanding of high-alloy steels and suitable for tasks like weld preparation and surface finishing  
• Constructed with zirconia alumina for powerful cutting capabilities
• Excellent performance enhanced by active cooling additives that reduce discoloration  
• Varying grits to accommodate diverse sanding needs  
• Sturdy fibre backing and electrostatic coating ensure durability and optimal performance in challenging applications

These SCM discs are designed for precise sanding applications, offering high edge stability and flexibility. Made with durable aluminium oxide/blue fired abrasive, they ensure consistent surface finishes, even on curved workpieces. Available in various grit sizes, the discs provide a balance of high flexibility and initial tearing resistance, enhancing their versatility and long lifespan. The non-woven backing and resin-over-resin bonding contribute to durability, while the mechanical coating ensures reliable performance. Ideal for deburring, removing discoloration, smoothing flaws, and preparing surfaces for coating and electroplating, these discs are suitable for unalloyed, low-alloy, and high-alloy steels, non-ferrous metals, and aluminium.

Features and Benefits 
• Offers excellent edge stability and flexibility, making it ideal for precise sanding  
• Robust aluminium oxide/blue fired abrasive delivers uniform results, even on curved surfaces  
• Comes in multiple grit sizes to accommodate diverse sanding needs  
• Non-woven backing paired with resin-over-resin bonding provides added strength and reliable use  
• Perfect for tasks like deburring, refining surfaces, and prepping for coatings on various metals such as steel and aluminium

Notes
• Images are for illustration purposes only

The 1815 Siatop Siafast discs are specifically designed for fast and cost-effective surface treatment of steel and non-ferrous metals, making them ideal for a wide range of applications including paint removal, rust removal, weld preparation, deburring, and smoothing or blending of flaws. Made with zirconia alumina abrasive, these discs provide a high removal rate, enabling efficient stock removal with minimal effort while achieving a very good finish. Available in a versatile range of grit sizes, they cater to both aggressive stock removal and fine surface treatment needs. The fibre backing, coupled with a closed coating and special cooling additives, ensures durability and optimal performance in dry sanding applications, making them a go-to choice for professionals aiming for efficiency and quality.

Features and Benefits 
• Ideal for fast and economical surface treatment of steel and non-ferrous metals  
• Versatile for numerous applications, such as removing paint, rust, and preparing welds  
• Features zirconia alumina abrasive for efficient stock removal with less effort required  
• Delivers excellent surface quality while maintaining high efficiency  
• Offered in multiple grit sizes to suit both aggressive and fine sanding tasks  
• Durable fibre backing enhances performance during dry sanding processes  
• Closed coating with cooling additives promotes longer life and improved efficiency  

Notes
• Images are for illustration purposes only

The 1919 Siawood Discs set the standard for sanding wood and lacquer, serving as a versatile solution for the woodworking industry. Made with aluminum oxide, these premium discs deliver high stock removal rates while ensuring an excellent finish, meeting the stringent demands of professionals. Available in a variety of grit sizes, they cater to both coarse and fine sanding tasks on solid wood, veneers, and wood-based materials. The FSC-certified f-wt paper backing provides exceptional stability and rigidity, while the closed coating and resin over resin bonding minimise clogging and enhance durability, resulting in lower grinding costs and a longer lifespan.

Features and Benefits
• Crafted from aluminum oxide for optimal material removal and smooth results
• Offered in multiple grit sizes to accommodate different sanding needs
• Effective on solid wood, veneers, and various wood-based substrates
• Durable f-wt paper backing (FSC-certified) ensures high rigidity and strength
• Closed coating along with resin bonding minimises clogging issues
• Extended lifespan contributes to reduced sanding costs

Notes
• Images are for illustration purposes only

The 1913 siawat discs are the top choice for achieving exceptional wet sanding results, ideal for tasks like removing paint runs, orange-peel effect, and dust inclusions, as well as fine sanding of primer fillers and keying old and new lacquers. Constructed with aluminum oxide abrasive, these discs ensure high stock removal rates and deliver a consistently smooth finish. Available in various grit sizes, they cater to both aggressive material removal and detailed fine sanding. Featuring FSC-certified C-WT paper backing, they offer durability and flexibility, adapting well to contours and shapes. The*resin over resin bond and closed coating make them highly water-resistant and effective for both wet and dry use.

Features and Benefits 
• Engineered for outstanding wet sanding performance across different surfaces
• Perfect for eliminating paint defects or for precision sanding of primer fillers and preparing lacquers
• Features aluminium oxide for quick material removal and refined results
• Comes in various grit sizes for versatile sanding, from rough to smooth
• Durable FSC-certified C-WT paper backing that adapts well to curved surfaces
• High water resistance due to resin over resin bonding and dense coating
• Compatible with both wet and dry sanding processes

Notes
• Images are for illustration purposes only

These 1749 siaral f siafast discs are the top choice for sanding MDF, HDF, and chipboard, offering superior surface preparation and finishing. With silicon carbide abrasive, these discs ensure precise and consistent results, delivering a smooth finish while offering an extended lifespan. Available in various grit sizes, they are ideal for keying, calibrating, and intermediate sanding, providing a perfect base for painting and varnishing. The FSC-certified, f-wt paper backing adds durability, while the closed coating and TopTec technology ensure a dust-free process with minimal build-up on surfaces and machinery. The discs are suitable for a range of materials, including solid wood, veneers, plastics, and more, ensuring versatility in multiple applications.

Features and Benefits 
• Ideal for sanding and preparing MDF, HDF, and chipboard with excellent surface results  
• Features silicon carbide abrasive for accurate, even sanding and a refined finish  
• Comes in multiple grit sizes, making it suitable for tasks like keying and fine sanding  
• TopTec technology and closed coating reduce dust accumulation on surfaces and equipment  
• Compatible with a wide range of materials, offering broad application versatility  

Notes
• Images are for illustration purposes only

The 1944 SIAONE discs provide efficient sanding for a wide range of materials, including bodyfiller, primer filler, various lacquers, primer coats, plastics, acrylic glass, gelcoat polyester, and GRP. Featuring durable aluminium oxide abrasive, they offer aggressive initial sanding and extended longevity, making them ideal for budget-conscious users. Available in multiple grits, these discs deliver uniform scratch depths for stable results and smooth finishes. They are perfect for sanding coatings, correcting surface unevenness, flatting bodyfiller, and keying old and new lacquers. With C-wt and B-wt paper backing and a self-adhesive, electrostatic coating, they ensure secure attachment. A special stearate coating reduces clogging, offering a great balance of quality and value.

Features and Benefits 
• Provides efficient sanding for a broad range of materials
• Contains durable aluminium oxide abrasive, delivering strong initial sanding and lasting performance
• Available in multiple grit sizes, ensuring consistent scratch patterns for smooth, stable finishes
• Ideal for sanding coatings, correcting uneven surfaces, flatting bodyfiller, and prepping old and new lacquers
• Features C-wt and B-wt paper backing with self-adhesive, electrostatic coating for secure attachment
• Includes a special stearate coating that minimises clogging for enhanced efficiency

The 2546 Siabite JJ Discs are high-performance abrasives designed for effective sanding of high-alloy steel and other hard-to-grind metals. Featuring durable ceramic aluminium oxide grit, they ensure a high removal rate and excellent performance, even on challenging surfaces. These discs are available in a range of grit sizes, offering precise control from heavy material removal to final finishing, while minimising discolouration with cooling additives. Built with a robust JJ-WT cloth backing, they provide superior adaptability to contours, curves, and profiles, making them ideal for a variety of tasks like stock removal, deburring, and surface treatment. The closed coating and resin-over-resin bonding enhance durability for demanding applications.

Features and Benefits 
• Suited for sanding tough metals like high-alloy steel, ensuring smooth material removal
• Ceramic abrasive enhances speed and efficiency, boosting productivity
• Available in varied grits for precise control from rough sanding to finishing
• Cooling agents minimise heat, helping to prevent unwanted surface marks
• Durable JJ-wt cloth backing adapts well to curved and contoured surfaces
• Closed coat and sturdy bonding extend the discs' durability for demanding tasks
• Perfect for material removal, deburring, surface smoothing, and detailed sanding work

The 1948 Siaflex discs are highly versatile and flexible tools, ideal for effective wet and dry sanding across a range of materials, including colour, primer filler, bodyfiller, lacquer, plastics, and metals like aluminium and steel. Crafted with blue fired and white aluminium oxide abrasives, these discs feature minimal clogging, ensuring long-lasting performance and efficient stock removal for a smooth finish. Available in various grit sizes, they excel at sanding coatings, removing impurities, addressing uneven surfaces, and keying both old and new lacquers. With FSC-certified latex paper backing, electrostatic coating, and resin-over-resin bonding, they guarantee secure attachment and durability for all sanding applications.

Features and Benefits 
• Highly versatile and flexible, suitable for wet and dry sanding across various materials 
• Made with blue fired and white aluminium oxide abrasives to ensure minimal clogging 
• Provides long-lasting performance and efficient stock removal for a smooth finish 
• Available in multiple grit sizes, excelling at sanding coatings, removing impurities, and addressing uneven surfaces 
• Effective for keying both old and new lacquers 
• Made with FSC-certified latex paper backing for sustainability, 
• Features an electrostatic coating and resin-over-resin bonding for secure attachment and durability

The 1950 siaSpeed discs are engineered for high-speed, high-quality surface treatments, ideal for use on body filler, primer filler, lacquers, and paints. Featuring a mixed ceramic grit or semi-friable aluminium oxide / blue-fired material for enhanced performance, they deliver efficient stock removal in 40-80 grit sizes and minimise clogging in finer 220-600 grits. With a long lifespan and reduced abrasive consumption, they excel in applications like sanding coatings, removing surface imperfections, fine sanding of primer filler, and preparing surfaces for polishing. The discs feature an FSC-certified paper backing, electrostatic coating, and hook-and-loop attachment for quick changes. Suitable for a range of materials including plastics, acrylic glass, GRP, and various coatings, they provide versatile, professional-grade results. 

Features and Benefits 
• Designed for efficient, high-speed surface treatments on body filler, primer filler, lacquers, and paints  
• Mixed ceramic grit provides enhanced performance and durability  
• Lower abrasive consumption for long-lasting use and reduced need for frequent replacements  
• Ideal for applications like sanding coatings, correcting imperfections, and prepping surfaces for polishing  
• Features FSC-certified paper backing for an eco-friendly choice  
• Electrostatic coating and hook-and-loop backing ensure quick and secure disc changes  
• Compatible with various materials such as plastics, acrylic glass, GRP, and diverse coatings

Our Official Sia Abrasives Product Range

We suggest upgrading to Chrome