We've set your location to '', pricing and availability will be shown based on this store.
Gorilla Pro gaps exterior is a high quality, flexible sealant and filler designed specially for external jobs that will then be painted. Suitable for joints in the building industry between wooden and metal window frames and concrete and brickwork. Joints between stairs and walls, between walls, masonry, windowsills, and aerated concrete. Good adhesion without a primer on building materials including concrete, brickwork, painted wood, anodized aluminium and PVC.
- Perfect for weatherboards
- UV Resistant
- Colourfast and waterproof after curing
- Flexible sealant & filler
- Does not stain
- Excellent adhesion to porous substrates and aluminium