Homepage / Products / GROOVED BOARD

| Material properties | Symbol | Value | Descripiton | Tolarance | Standard |
|---|---|---|---|---|---|
| Material | - | - | Stonewool | - | TS EN 13162 |
| Type Of Material | - | - | Stonewool Grooved Board | - | - |
| Density | r | KG/m3 | 70 | +/-%3 | - |
| Width | b | mm | 600 | +/-%1,5 | TS EN 822 |
| Length | l | mm | 1200 | +/-%2 | TS EN 822 |
| Thickness | d | mm | 30 40 50 60 80 100 120 | T3* | TS EN 823 |
| Covering | - | - | Aluminum Foil & Black Glass Tissue ( A1) | - | - |
| Fire Class Reaction | - | - | A1 | - | TS EN 13501-1 |
| Square Deviation | Sb | mm/m | Max 5 | - | TS EN 824 |
| Surface Smoothness | Smax | mm | Max 6 | - | TS EN 825 |
| Dimensional Stability | - | % | Max 1 | - | TS EN 1604 |
| Thermal Conductivity Valued Declared 10 °c | lD | W/mK | 0.035 | - | TS EN 12667/12939 |
| Thermal Conductivty Resistance | RD | m2K/w | - | TS EN 12667/12939 | |
| Moisture Diffusion Resistance** | μ | - | 1 | - | TS EN 12086:2002 |
| Vertical Faces Traction | δmt | kPa | Not Reqired | - | TS EN 1607 |
| Compressive Strength | δ10 | kPa | Not Reqired | - | TS EN 826 |
| Deep Portion, Long-term Water Absorption | Wlp | Kg/m2 | ≤3 | - | TS EN 12087 |
| Deep Portion, Short-term Water Absorption | Wp -- | Kg/m2 | ≤1 | - | TS EN 1609 |
| Product Packing System | - | - | Cartoon Box, Wooden Pallet, PE Film Packing | - |