Celotex CW4000 Cavity Wall PIR Board

Description

Celotex CW4000 Cavity Wall PIR Insulation Board offers an eco-conscious solution for improving thermal efficiency in buildings. Crafted from polyisocyanurate (PIR), a sustainable insulation material, it enhances energy performance while reducing environmental impact. Designed for easy installation, this board boasts exceptional thermal properties and incorporates a low emissivity foil facing. Available in thicknesses ranging from 40mm to 100mm, it’s ideal for partial fill cavity wall applications, providing both efficiency and sustainability.

Key Features:

• Excellent thermal performance with a thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value
• Low emissivity foil facing provides improved thermal performance in sealed cavity air spaces, improving the achievable U-value.
• The boards are light and rigid assisting with ease of transportation, handling and fitting. They are sized to fit standard wall tie spacing for ease of installation.