- Used across a wide array of specialist applications.
- High level of flexural endurance and chemical resistance.
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Natural gas expansion joints
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Diaphragms and gaskets
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High performance bags
FEP: FS Films High Molecular Weight
Used across a wide array of specialist applications, including pharmaceutical storage bags to chemical storage tanks and expansion joints, our Norgard™ FEP-FS High molecular weight film provides a high level of flexural endurance and chemical resistance. Designed for durability, you can be confident that the risk of stress cracks is minimized.
Product Details
For applications for need a special level of high flex life and chemical resistance, we provide specialized solutions. Our FEP-FS High molecular weight films are designed for those that require repeated bending and stress crack resistance. Our films combine low-temperature resistance with high-level flex performance, making them ideal for storage bags exposed to cryogenic conditions. For chemical applications, it provides long-term value through long-lasting chemical and thermal resistance as well as heat sealing and thermoformable features for added versatility. When applied, the film is optically transparent or translucent depending on its thickness for added ease of use for users.
Typical Properties
| Material | Specific Gravity | Tensile Strength | Elongation | Film Thickness 5 to 20 mil | Film Thickness 30 to 60 mil | Unit |
|---|---|---|---|---|---|---|
| FEP FS | 2.12-2.17 | 17.24MPa | 250% | ±3% maximum | ±4% maximum | Metric |
| 2.12-2.17 | 2500psi | 250% | ±3% maximum | ±4% maximum | Imperial |
*Nominal values. These values should not be used to design.
