UNICO
Bituminous flexible support for PIR/PUR rigid panels
UNICO represents a multipurpose face available ca 400 g/m2 thanks to its innovative formulation it shows good behavior in cold (glue), and hot (torch, hot bitumen) application. The increased weight permits to use foam with higher expansion pressure, avoiding passage of it throughout the pinholes.
It is a facer suitable mainly for PIR thermal insulation boards; it is the suitable for cold and hot application, thanks to its performances and higher dimensional stability of the carrier. This facer is mainly used to create insulation panels dedicated for roofs subject to possible surveys, flat walkable roofs, roofs destined to parking areas and roof gardens.
CHECKED CHARACTERISTICS | NORM | UNIT OF MEASURE | VALUE |
---|---|---|---|
Mass per unit area | EN 1849-1 | g/m2 | 360-460 |
Thickness | EN 1849-1 | mm | 0,65±15% |
Tensile Strength | EN 12311-1 | N/5cm | MD: 340±15% CD: 200±15% |
Elongation | EN12311-1 | % | MD: 1-2% CD: 1-2% |
Dimensional stability | EN 1107-1 (80°C) | % | -0,2<ΔL<0,2 |
Stability under exposure to heat | DIN 52123 | °C | 100 |
Fire reaction | EN 11925-2 | E |
Advanced facings for rigid boards
Bituminous flexible support for PIR/PUR rigid panels
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