The 3R1650 paper is made from an electrical grade glass fiber. It withstands humidity and continuous operating temperatures up to 1200°F without shrinkage or losing its shape. It provides similar thermal performance to woven glass at a fraction of the cost and it is flame resistant.
- Die cut and used as seals in furnace applications.
- Thermal protection.
- Insulation for outlet pipes in stoves.
- Can be laminated to a foil for enhanced thermal performance
|Density, lb/ft³ (g/cc)||8.1 (0.14)|
|Machine direction (lb/in)||45|
|Cross direction (lb/in)||50|
|Thermal Conductivity (btu-in/hr-ft²-°F) (W/m-°C)|
|75°C (167°F)||0.44 (0.31)|
|345°C (650°F)||0.060 (0.42)|