Patrix
brevetto patent
Flexible support for PIR/PUR rigid boards, fire barrier
FIBERGLASS CARRIER
ROOF + WALL
PROTECTIVE SUPPORT
COLD APPLICATION
This is the standard version of the wide INTX range; it is available with a weight of ca 300 g/m². The fiberglass carrier is coated with a special mineral finishing bonded with particular blends of polymers and additives. This mineral coated face is also used as lower facer in the insulation board combined with ASCO facers.
INTX 3 is the ideal upper facer of insulation boards dedicated for pitched, wooden, and flat roofs; in this last case, the insulation panels should be installed under a PVC synthetic layer or a bituminous layer, if they are applied through cold liquid glue. That boards could be installed also in floors or cavity walls application.
| CHECKED CHARACTERISTICS | NORM | UNIT OF MEASURE | VALUE |
|---|---|---|---|
| Mass per unit area | EN 1849-1 | g/m2 | 280-340 |
| Thickness | EN 1849-1 | mm | 0,5±15% |
| Tensile Strength | EN 12311-1 | N/5cm | MD: 280±15% CD: 240±15% |
| Elongation | EN12311-1 | % | MD: 1-2% CD: 1-2% |
| Dimensional stability | EN 1107-1 (80°C) | % | MD: -0,3<ΔL<0,3 CD: -0,3<ΔL<0,3 |
| Fire reaction | EN 11925-2 | E | |
| Determination of water absorption | EN ISO 535 method COBB60 |
g/m² | 43 |
