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sia Abrasives - All Products

The complete sia abrasives range stocked at H F Welding Supplies. Premium Swiss-engineered coated abrasives, fibre discs, non-woven products and net abrasives for metalworking, automotive refinishing and surface conditioning.

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  • Application — 1950 siaspeed Ø150mm P80 (Pack of 100)
    Product image — 1950 siaspeed Ø150mm P800 (Pack of 50)
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00

    1950 siaspeed Ø150mm P240 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £55.00 - £55.00
    £55.00
    £55.00 - £55.00
    £55.00
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø125mm P600 (Pack of 100)
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50

    1950 siaspeed Ø125mm P240 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø150mm P800 (Pack of 50)
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25

    1950 siaspeed Ø125mm P240 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25
  • Application — 1950 siaspeed P0320
    Product image — 1950 siaspeed Ø125mm P80 (Pack of 100)
    £0.41 - £0.41
    £0.41
    £0.41 - £0.41
    £0.41

    1950 siaspeed Ø125mm P240

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £0.41 - £0.41
    £0.41
    £0.41 - £0.41
    £0.41
  • Application — 1950 siaspeed 70x420mm P80
    Product image — 1950 siaspeed 70x420mm P240
    £0.61 - £0.61
    £0.61
    £0.61 - £0.61
    £0.61

    1950 siaspeed 70x420mm P240

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £0.61 - £0.61
    £0.61
    £0.61 - £0.61
    £0.61
  • Application — 1950 siaspeed 70x400mm P80 (Pack of 50)
    Product image — 1950 siaspeed 70x400mm P80 (Pack of 50)
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25

    1950 siaspeed 70x400mm P240 (Pack of 50)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £41.25 - £41.25
    £41.25
    £41.25 - £41.25
    £41.25
  • Application — 1950 siaspeed 70x400mm P80 (Pack of 50)
    Product image — 1950 siaspeed 70x198mm P80 (Pack of 50)
    £37.50 - £37.50
    £37.50
    £37.50 - £37.50
    £37.50

    1950 siaspeed 70x198mm P240 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £37.50 - £37.50
    £37.50
    £37.50 - £37.50
    £37.50
  • Application — nan 125x64mm
    Product image — 1950 siaspeed 81x133mm P320
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50

    1950 siaspeed 70x125mm P240 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50
  • Application — nan 125x64mm
    Product image — 1950 siaspeed 70x125mm P80 (Pack of 100)
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50

    1950 siaspeed 70x125mm P240 (Pack of 100)

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £22.50 - £22.50
    £22.50
    £22.50 - £22.50
    £22.50
  • Application — 1950 siaspeed Ø150mm P80 (Pack of 100)
    Product image — 1950 siaspeed 115x25000mm P800
    £43.36 - £43.36
    £43.36
    £43.36 - £43.36
    £43.36

    1950 siaspeed 115x25000mm P240

    Next Day Dispatch

    1950 siaspeed is sia's flagship automotive refinishing disc - a high-performance ceramic and aluminium oxide blend with a stearate top size and E-w...

    View full details
    £43.36 - £43.36
    £43.36
    £43.36 - £43.36
    £43.36
  • Application — 1950 siaspeed P0320
    Product image — 1948 siaflex Ø150mm P80 (Pack of 100)
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50

    1948 siaflex Ø150mm P240 (Pack of 100)

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

    View full details
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50
  • Application — 1960 siarexx Ø225mm P80 (Pack of 25)
    Product image — 1948 siaflex Ø150mm P80 (Pack of 100)
    £28.50 - £28.50
    £28.50
    £28.50 - £28.50
    £28.50

    1948 siaflex Ø150mm P240 (Pack of 100)

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

    View full details
    £28.50 - £28.50
    £28.50
    £28.50 - £28.50
    £28.50
  • Application — 1960 siarexx Ø225mm P80 (Pack of 25)
    Product image — 1948 siaflex Ø150mm P800 (Pack of 50)
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50

    1948 siaflex Ø150mm P240 (Pack of 100)

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

    View full details
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50
  • Application — 1960 siarexx Ø225mm P80 (Pack of 25)
    Product image — 1948 siaflex Ø150mm P800 (Pack of 50)
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50

    1948 siaflex Ø150mm P240 (Pack of 100)

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

    View full details
    £31.50 - £31.50
    £31.50
    £31.50 - £31.50
    £31.50
  • Application — 1950 siaspeed P0320
    Product image — 1948 siaflex Ø125mm P80 (Pack of 100)
    £25.50 - £25.50
    £25.50
    £25.50 - £25.50
    £25.50

    1948 siaflex Ø125mm P240 (Pack of 100)

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

    View full details
    £25.50 - £25.50
    £25.50
    £25.50 - £25.50
    £25.50
  • Product info — 1948 siaflex 115x25000mm P240
    Product image — 1948 siaflex 115x25000mm P800
    £38.39 - £38.39
    £38.39
    £38.39 - £38.39
    £38.39

    1948 siaflex 115x25000mm P240

    Next Day Dispatch

    1948 siaflex is a stearate-coated aluminium oxide disc on a flexible vinyl/latex paper backing. The stearate (load-resistant) coating prevents clog...

    View full details
    £38.39 - £38.39
    £38.39
    £38.39 - £38.39
    £38.39
  • Product image — 1913 siawat standard 70x125mm P800
    £0.29 - £0.29
    £0.29
    £0.29 - £0.29
    £0.29

    1913 siawat standard 70x125mm P240

    Next Day Dispatch

    1913 siawat is a standard-grade waterproof silicon carbide sanding sheet. Available in a full range of grits from coarse flatting to ultra-fine fin...

    View full details
    £0.29 - £0.29
    £0.29
    £0.29 - £0.29
    £0.29
  • Application — 1913 siawat standard 230x280mm P800 (Pack of 50)
    Product image — 1913 siawat standard 230x280mm P800 (Pack of 50)
    £32.50 - £32.50
    £32.50
    £32.50 - £32.50
    £32.50

    1913 siawat standard 230x280mm P240 (Pack of 50)

    Next Day Dispatch

    1913 siawat is a standard-grade waterproof silicon carbide sanding sheet. Available in a full range of grits from coarse flatting to ultra-fine fin...

    View full details
    £32.50 - £32.50
    £32.50
    £32.50 - £32.50
    £32.50
  • Application — 1748 sialac 230x280mm P400
    Product image — 1748 sialac 230x280mm P400
    £20.62 - £20.62
    £20.62
    £20.62 - £20.62
    £20.62

    1748 sialac 230x280mm P240 (Pack of 50)

    Next Day Dispatch

    1748 sialac is a stearate-coated aluminium oxide sanding sheet designed specifically for sanding lacquers, varnishes, primers and other soft resino...

    View full details
    £20.62 - £20.62
    £20.62
    £20.62 - £20.62
    £20.62
  • Application — 1748 sialac 230x280mm P400
    Product image — 1748 sialac 115x50000mm P400
    £47.70 - £47.70
    £47.70
    £47.70 - £47.70
    £47.70

    1748 sialac 115x50000mm P240

    Next Day Dispatch

    1748 sialac is a stearate-coated aluminium oxide sanding sheet designed specifically for sanding lacquers, varnishes, primers and other soft resino...

    View full details
    £47.70 - £47.70
    £47.70
    £47.70 - £47.70
    £47.70
  • Application — 1713 siawat fine 230x280mm P800 (Pack of 50)
    Product image — 1713 siawat fine 230x280mm P800 (Pack of 50)
    £28.75 - £28.75
    £28.75
    £28.75 - £28.75
    £28.75

    1713 siawat fine 230x280mm P240 (Pack of 50)

    Next Day Dispatch

    1713 siawat is a waterproof silicon carbide sanding sheet for wet and dry applications. Sharp silicon carbide grain delivers a clean, scratch-free ...

    View full details
    £28.75 - £28.75
    £28.75
    £28.75 - £28.75
    £28.75
  • sia Abrasives
    £26.25 - £26.25
    £26.25
    £26.25 - £26.25
    £26.25

    1550 siapower Ø150mm P240 (Pack of 50)

    Next Day Dispatch

    1550 siapower sits at the top of sia's ceramic disc range. The self-sharpening ceramic grain continuously exposes fresh cutting edges as the disc w...

    View full details
    £26.25 - £26.25
    £26.25
    £26.25 - £26.25
    £26.25
  • sia Abrasives
    £20.25 - £20.25
    £20.25
    £20.25 - £20.25
    £20.25

    1550 siapower Ø150mm P240 (Pack of 50)

    Next Day Dispatch

    1550 siapower sits at the top of sia's ceramic disc range. The self-sharpening ceramic grain continuously exposes fresh cutting edges as the disc w...

    View full details
    £20.25 - £20.25
    £20.25
    £20.25 - £20.25
    £20.25
  • sia Abrasives
    £24.00 - £24.00
    £24.00
    £24.00 - £24.00
    £24.00

    1550 siapower Ø150mm P240 (Pack of 50)

    Next Day Dispatch

    1550 siapower sits at the top of sia's ceramic disc range. The self-sharpening ceramic grain continuously exposes fresh cutting edges as the disc w...

    View full details
    £24.00 - £24.00
    £24.00
    £24.00 - £24.00
    £24.00