Chesterfelt SBS Universal Underlay WSL

Info

Chesterfelt SBS Universal Underlay is a high-performance roofing underlay designed to provide superior protection against water ingress and weather damage. Made from SBS-modified bitumen, it offers excellent flexibility, durability, and resistance to UV exposure, making it ideal for pitched roofs, renovations, and new builds. Easy to install and compatible with a wide range of roofing materials, it ensures long-lasting performance and peace of mind.