It is an unfaced stone wool board, manufactured in two different types as Solar 35T and Solar 40T which are certified by SPF for outgassing. It is used for the thermal insulation of solar collectors.
Download Product BrochureProperties | Symbol | Unit | Description | Tolerance | Standard | |||||
Material | - | - | Stone Wool | - | TS EN 14303 | |||||
Material Type | - | - | 35T | - | - | |||||
Width | b | mm | 1100 | +/-1,5% | TS EN 822 | |||||
Lenght | l | mm | 1700 | +/-2% | TS EN 822 | |||||
Thickness | d | mm | 30 | 40 | 50 | T4 ** | TS EN 823 | |||
Coated | - | - | Uncoated | - | - | |||||
Reaction to Fire Class | - | - | A1 | - | TS EN 13501-1 | |||||
Thermal Conductivity Declared Value | T | °C | 50 | 100 | 150 | 200 | 250 | 300 | - | TS EN 12667/12939 13787 |
?D | W/m.K | 0.041 | 0.051 | 0.065 | 0.082 | 0.101 | 0.124 | |||
Maximum Service Temperature | - | °C | 600 | - | TS EN 14706 | |||||
Water Vapor Diffusion Resistance * | µ | - | 1 | - | TS EN 12086 | |||||
Packaging Material | - | - | PE Film | - | - | |||||
Other Information | It is SPF(Solartechnik Prüfung Forschung) approved and has successfully passed the "outgassing" test against fogging on the inner surface of the glass. |