Gorilla Glue Expanding Polyurethane Adhesives

Gorilla Glue Expanding Polyurethane Adhesive is great for gluing in pen tubes and well as other projects!

Expands 3-4 times to fill any gaps and voids, is incredibly strong and fully waterproof.

Use it to bond wood, stone, metal, glass and more. Paint and stainable. (Brown version)

• Clamp Time: 1-2 Hours - Open Time: 10-15 Minutes
• Dry Time: 80% in 1-2 Hours - Dry Color: Light Tan
• Full Cure: 24 Hours

2 oz or 4 oz. bottle Made in USA