Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Material Type
- FEP
- Technologies
Features & Benefits
- Materials Features
- Product Advantages
- High performance fluoropolymer film used in the aerospace industry for many years
- High temperature resistance
- Very good yield strength resulting in excellent surface quality of the cured composite
- Suitable for use with all prepreg systems including polyester, epoxy, phenolic and BMI
- Has excellent separating properties
- Available with or without perforation
- Standard width up to 1520 mm.
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Composites End Use
- Composites Processing Methods
Properties
- Color
- Physical Form
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Elongation | 300.0 | % | ASTM D882 |
| Maximum Working Temperature | max. 260 | °C | - |
| Standard Thickness | 13 - 20 - 25 - 50 | μm | - |
| Standard Width | 1220-1520 | mm | ISO 4592 |
| Tensile Strength | 21.0 | N/mm² | ASTM D882 |
Technical Details & Test Data
- Test Conditions
- Tested with an extensometer (l0 = 10 mm)
- For thickness -25 μm 152 m; for thickness 50 μm 76 or 152 m
Storage & Handling
- Shelf Life
Unlimited
- Storage Conditions
It is recommended to store at temperatures between 10°C and 35°C in the original packaging.