2. Wilko
Wilko All-Purpose White Sealant Silicone

Wilko All-Purpose White Sealant Silicone

Wilko £4.99 Go to Wilko First seen in Jan 2025
Description
Interior use only. Waterproof, mould resistant and flexible. This is a high modulus silicone rubber sealant that cures to provide a permanent waterproof seal. Always read instructions.
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