Puff Roofing And Cladding Sheet
We bring forth PUF Insulated Panels For Roofing/Cladding services that are apt for roofs and walls. These are rendred using high quality polyurethane foam made insulated panels that are fabricated from raw material like galvanized sheets and steel for the purpose of facing. Made using cutting edge technology, these sheets are applied to varied areas.
| Item | Specifications |
| Density | 40 ± 2 Kgs m3 |
| Compressive Strength at 10% deformation | 2.1 Kgs/cm3 |
| Tensile Strength | 4.0 Kgs/cm2 |
| Bending Strength | 4.2 Kgs/cm2 |
| Adhesion Strength (Foam to Steel) | 3.0 Kgs/cm2 |
| Dimension Stability (48 hours) -25 °C 38 & 90% RH 100 C | 0.1% 0.1% 0.4% |
| Closed Cell Content | 90-95% |
| Temperature Range | -180°C to 140°C |
| Temperature Conductivity at 0 C (Design Value 0.220 K Cal/m-hr/C or 0.223 w/m k) | 0.018 K Cal/m-hm/c |
| Water Absorption | 0.1% volume at 100% RH |
| Vapor Permeability (At 90% RH & 38 C) | 0.8/0.12 GMS/HR m2 As Per IS-11239 |
| Fire Property Extent to burn as per BS 4735 | Max. 100 mm |
| Type | Self Extinguishing |
