a sheet of expanded PTFE

The sealing material of new generation —expanded polystyrene PTFE has a multi-directional fibrous structure,has high plasticity, resistance to pressure and the ability to sglazhivanie irregularities, and has no cold-flow. These kachestva combination with known source material: durability, khimichyeskomu and environmental cleanliness allowed to create a new pollenisation materials. Due to its origin of materialoved high thermal and chemical resistance and can be used in very harsh conditions. Seal carved from this material have a very low shrinkage ratio, high chemical durability and exceptional temperature resistance, as well as being fully adapt to the surface structure and providing a secure seal in the case of damaged or rough sealing surfaces. Application: -Production of seals with a complex, not a standard or exact geometry. Seal joints made of special materials, eg. glass, ceramics,reinforced glass fiber plastic, -Full surface sealing; flanges, Plug-in seal, 1. Chemical stability: 0 - 14 PH 2. Operating temperature range From - 180 to 260 degrees. 3. The sheet density: 0,93 - 1 g/cm3. 4. Range of working pressure From vacuum up to 200 bar. 5. Seal ability ASTMF-37B (cm3/s) ≤1.0×10-3 6. The compressive strain of ≤40% 7. The speed of the recoiling ≥6 Thickness, mm Length (mm) * Width (mm) Color 1 1500* 1500 White 1.5 1500* 1500 White 2 1500* 1500 White 3 1500* 1500 White 4 1500* 1500 White 5 1500* 1500 White 6 1500* 1500 White 7 1500* 1500 White 8 1500* 1500 White 9 1500* 1500 White 10 1500* 1500 White Email: aleshachen@mail.ru