flex-a-sil silicone

FLEX-A-SIL RTV (A) Clear/White*/Black/Yellow

RTV silicone for caulking and sealing is ideal for use wherever a strong permanently elastic weatherproof caulk, sealant or adhesive is needed. Temperature resistant. Remains flexible and will not shrink, crumble or dry out. *White contains a mildewcide to help resist mildew growth.

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