ZSP4– ZipWall® Zip and Seal Pack Everything that comes in the room kit plus handy zipper access and the effective Tight-Seal rails. 4 x Spring-Loaded Poles (1.4m – 3.8m) 2 x Tight-Seal Rails (1.5m long 2 x Premium Zippers + Zipper Cutter 1 x Carry Bag 10m x 4m Containment Sheeting ZipWall® is a system of adjustable spring-loaded poles that hold up sheeting to form a barrier and delineate a work zone or containment system for drying or mould remediation. Ideal for containing dust during renovations, refurbishments, demolition, and maintenance in sensitive or occupied areas. Rapid installation saves time Can be reused time after time saves money No tape or fixings avoids damage Complete seal stops dust/mould from spreading No ladders or trestles needed to improve safety