Gorilla Glue Original 60ml — 100% Waterproof Expanding Polyurethane Adhesive

Gorilla Glue Original is a moisture-activated polyurethane adhesive that forms an exceptionally strong bond across a wide range of materials. When applied and exposed to moisture, the adhesive foams and expands up to 3 times its volume, penetrating into the surface of the material and creating a bond that is incredibly difficult to break once fully cured.

It bonds wood, stone, metal, ceramics, glass, foam, brick, concrete and leather — and crucially, it bonds dissimilar materials together (such as wood to metal, or stone to foam) that most standard adhesives will not reliably hold. It is 100% waterproof and resistant to extreme temperatures (-40°C to 100°C), making it suitable for both indoor and outdoor applications.

Application: lightly dampen one surface, apply glue sparingly to the dry surface (it expands 3x so a little goes a long way), clamp firmly for 1–2 hours. Full cure in 24 hours. Dries to a tan colour and can be sanded, painted or stained once cured. Not for use on polypropylene (PP) or polyethylene (PE) plastics. Not recommended for food contact surfaces.

• Brand: Gorilla Glue
• Size: 60ml
• Type: Moisture-activated polyurethane — expands 3x during cure
• 100% waterproof and temperature resistant (-40°C to 100°C)
• Bonds wood, stone, metal, ceramic, glass, foam, brick and more
• Clamp 1–2 hours; full cure 24 hours
• Sandable, paintable and stainable when dry
• Not for PP or PE plastics or food contact surfaces

Supplied as: 1 x 60ml bottle