ESS70HS/LT is 70-durometer high strength low temperature silicone sheeting (PVMQ) that meets the requirements of A-A-59588 Classes 1A and 1B; and AMS 3334, 3335, 3336, 3337, 3338, 3345, and 3346.
This material has applications in aerospace, defense, and cryogenics. It’s easy to die cut and provides a superior sealing and gasketing solution. Choose thicknesses from .010” to. 500” and widths up to 60”. Many colors are available.
Key Characteristics
- High temperature resistance up to 450ºF (525ºF intermittent)
- Low temperature resistance down to -178ºF
- Excellent for seals and gaskets
- Fabricated with high-quality raw materials
- UV / ozone resistant
- Excellent electrical insulator
- Specification: A-A-59588 CL1A/1B and AMS 3334, 3335, 3336, 3337, 3338, 3345, and 3346
Physical Properties
- Durometer (Shore A): 60+/-5
- Tensile Strength (psi): 1100
- Elongation (%): 500
- Tear (ppi, Die “B”): 150
Ordering Information
This is a made to order material.
