

151 Gorilla Filler provides a durable seal with expanding foam that hardens to fill cracks and holes. This versatile British sealant is ideal for materials like wood and brick, and can be cut or painted after drying.
151 Gorilla Filler is an expanding foam that squeezes into gaps to seal and fill cavities. It is suitable for filling and sealing gaps in various materials.
Safety Warning: Contains diphenylmethanediisocyanate and other chemicals. Extremely flammable aerosol. May cause skin and eye irritation, allergic reactions, and is harmful if inhaled. Use with protective gloves and in well-ventilated areas. Keep out of reach of children.
Product Information: 151 Gorilla Filler is the ideal solution for large cracks and holes in stone, wood, brick, and metal. It expands on contact to fill any shaped gap and hardens to form an airtight waterproof seal. Can be cut, sawn, painted, or sanded after drying.
Preparation and Usage: Shake the can thoroughly, attach the nozzle, turn upside down, and apply to the hole. The foam expands quickly and dries within 24 hours. Clean nozzle after use with appropriate cleaners.