Cavity Closer 2400 x 80mm

Cavity Closer 2400 x 80mm provides effective sealing for cavity wall openings. This rigid closure strip prevents water ingress and air leakage at window and door perimeters. Measuring 2400mm in length with an 80mm width, it's designed for straightforward installation in standard cavity construction. Ideal for builders and contractors seeking reliable thermal and moisture protection in residential and commercial applications.

Key Features

• Provides effective sealing for cavity wall openings
• Prevents water ingress and air leakage at window and door reveals
• Straightforward installation