Bond it polyurethane adhesive

Gorilla Glue is a 100% waterproof, versatile adhesive perfect for indoor and outdoor use. Its strong bonding formula makes it ideal for DIY projects, repairs, and crafts.

Gorilla Glue is a strong, waterproof adhesive in a 115ml bottle. It is ideal for general use and can bond various materials such as metal, plastic, wood, foam, ceramic, rubber, and more.

Glue 250ml - Versitile - Industrial holding power - Bonds to virtually anything - One stop repair solution

Everbuild Fix & Fill Expanding Foam is a versatile and easy-to-use solution for filling gaps, cracks, and holes in walls or surfaces. The 750ml can helps expand to fill gaps and sets quickly while remaining flexible to accommodate movement.

Moisture curing, self-expanding polyurethane foam adhering to all common building materials, resistant to water, heat and ageing.Excellent sound and heat insulation values.Can be cut, sanded, plastered and painted after full cure. Not UV

Fire rated polyurethane foam filler - EN1366-4 – Fire resistance, up to 4 hours depending on joint configuration - Fire class DIN 4102 B1 - Acoustic rating - 58 dB - Insulation factor - 36mW/mK