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Fumed Silica Thickener for Resins and Mold Rubbers
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Fumed Silica Thickener for Resins and Mold Rubbers

Fumed Silica Thickener for Resins and Mold Rubbers

Fumed Silica Thickener for Resins and Mold Rubbers

    • A fine powder that can be added to resins (epoxy) and polyurethane and silicone liquid rubbers to thicken them for brush-on/lay-up applications.
    • Consider PolyFiber II (sold here) as an alternative when thickening polyurethane rubbers and plastics; PolyFiber II is not as readily airborne as Fumed Silica.
    • Sold in 3lb (5 gallon bucket) and large 10 lb bags.
    • Usage: Wear protective gear (mask) when working with this, as it's a very fine dust.  Add as much or as little as you want, until you see the desired thickness of the urethane or silicone mold rubber.
    • Download: Saftey Data Sheet (SDS).
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    From $38.50

    Original: $110.00

    -65%
    Fumed Silica Thickener for Resins and Mold Rubbers

    $110.00

    $38.50

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    Fumed Silica Thickener for Resins and Mold Rubbers

    Fumed Silica Thickener for Resins and Mold Rubbers

      • A fine powder that can be added to resins (epoxy) and polyurethane and silicone liquid rubbers to thicken them for brush-on/lay-up applications.
      • Consider PolyFiber II (sold here) as an alternative when thickening polyurethane rubbers and plastics; PolyFiber II is not as readily airborne as Fumed Silica.
      • Sold in 3lb (5 gallon bucket) and large 10 lb bags.
      • Usage: Wear protective gear (mask) when working with this, as it's a very fine dust.  Add as much or as little as you want, until you see the desired thickness of the urethane or silicone mold rubber.
      • Download: Saftey Data Sheet (SDS).

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      Description

      Fumed Silica Thickener for Resins and Mold Rubbers

        • A fine powder that can be added to resins (epoxy) and polyurethane and silicone liquid rubbers to thicken them for brush-on/lay-up applications.
        • Consider PolyFiber II (sold here) as an alternative when thickening polyurethane rubbers and plastics; PolyFiber II is not as readily airborne as Fumed Silica.
        • Sold in 3lb (5 gallon bucket) and large 10 lb bags.
        • Usage: Wear protective gear (mask) when working with this, as it's a very fine dust.  Add as much or as little as you want, until you see the desired thickness of the urethane or silicone mold rubber.
        • Download: Saftey Data Sheet (SDS).
        Fumed Silica Thickener for Resins and Mold Rubbers | Expressions-LTD