Description: The document describes an
insulation board with a core of rigid polyurethane (PIR) foam, covered with mineral coating on fiberglass on both sides. It is used for
thermal insulation in buildings, specifically for warm flat roofs under membrane waterproofing systems.
Physical Features: The insulation board is available in various thicknesses (40, 50, 60, 80, 100 mm) with a standard width of 1200 mm and lengths of 2500 mm or 2225 mm, depending on the shipment method. The weight varies with thickness, ranging from 1.28 kg/m² to 3.20 kg/m².
Technical Features: Key technical specifications include:
- Width and length tolerances are ±7.5 mm and ±10 mm, respectively.
- Thickness tolerance varies by thickness, with specific values for each.
- Thermal conductivity is 0.027 W/m*K for thickness ≤ 70 mm and 0.026 W/m*K for thickness > 70 mm.
- Thermal resistance values are provided for each thickness, ranging from 1.45 m²*K/W to 3.85 m²*K/W.
- Dimensional stability is specified under certain conditions, with different values for thicknesses below and above 80 mm.
- Compressive stress is ≥ 120 kPa, and tensile strength is ≥ 100 kPa.
- Water absorption is ≤ 2%, and water vapor resistance is 12 hm²Pa/mg.
- Reaction to fire is classified as B-s2,d0 for thickness ≤ 80 mm and B-s3,d0 for thickness > 80 mm.
- Release of dangerous substances (TVOC) is < 1000 µg/m³, rated A+.
Properties: The insulation board features closed cell foam, is FCF/HCFC free, does not melt or drop, and has great internal cohesion, preventing delamination.
For further clarification, contact the Technical Department at
[email protected] or by phone. EUROPERFIL, S.A. reserves the right to change this document without notice.
See more