50.0MM BACKING MATERIAL CLOSED CELL (90MTR)
Circular closed cell polyethylene foam cord in 50mm thickness x 90m. Non absorbent compressible grey closed cell polyethylene foam backup material.
Features
• Quick and easy to apply.
• Reduces sealant usage.
• Improves sealant performance by obtaining the correct joint dimensions.
• Flexible – won’t bubble or blister.
Recommended For:
• Reducing the depth of joints in construction and glazing use.
• Creating a backstop to allow proper sealant tooling in expansion joints.