Liquid Silicone Rubber | McMaster-Carr

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178 Products

Fabricating and Machining

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

18 products

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Shield surfaces from the surrounding environment

4 products

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Form a water-resistant layer to restore and reinforce your roof

2 products

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Fill and seal gaps in metal, plastic, wood, and other materials

111 products

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Encase electronic assemblies in material that hardens to protect from dust, moisture, and vibration

24 products

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Bond surfaces together

11 products