The CP-20 W (warm roof) system is part of the Langley Paracoat range of cold applied liquid waterproofing systems. Paracoat Cold Polyurea is an advanced, two component, high performance, fast curing, wet on wet, two coat cold polyurea waterproofing system for flat or sloping roofs that carries a 20 year independently insured guarantee for materials, design and workmanship.

When to specify

This system is for new build or refurbishment projects (where conditions allow, existing systems can be overlaid, avoiding costly strip-ups). Suitable for all roof decks (timber board requires a nailed attachment layer in accordance with BS 8747:2007).