The 75mm adhesive expansion joint is a closed-cell foam strip used to create an expansion void in movement joints. Its adhesive back allows for easy attachment to walls or slab ends, minimizing the need for extra fasteners. The joint is designed to be zipped at 10mm, enabling the removal of the top layer after concrete pouring to leave a void for joint sealant.
Features and Benefits
Economical and easy to use
Prevents concrete cracking from thermal expansion
Readily compressible and recovers well after compression
Non-absorbent
Will not rot
10mm tear-off strip to allow application of joint sealant
Adhesive backing for easy installation.