Polyester Composite PTFE
Key Features
- Available as Tube or Sheet
- Stable in hydraulic fluids
- Non-abrasive to mating surfaces
- Polyester textile and resin
- Suitable for wet or dry conditions
- Suitable for indirect contact with food
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Key Features
- Available as Tube or Sheet
- Stable in hydraulic fluids
- Non-abrasive to mating surfaces
- Polyester textile and resin
- Suitable for wet or dry conditions
- Suitable for indirect contact with food
Overview
A cost-effective material commonly used for wear ring, stable in hydraulic fluids and nonabrasive to mating surfaces. 100% polyester material with PTFE evenly dispersed throughout the resin system. This material is recognized as safe with indirect contact with food – FDA: Title 21 parts 107-199.
Physical Properties
Metric
Imperial
| Material | Unit | PTFE |
| Ultimate Tensile Strength | psi | 50000 |
| Yield Strength | psi | 15000 |
| Elongation at Yield | % | – |
| Hardness | MPA | 100 |