Material Specifications.
For APM Hexseal® Standard Lever-Actuated Circuit Breaker Boots
- Elastomer: APM HEXSEAL RUBRGLAS™ (transparent Silicone) conforms to A-A-59588, Class 3A, GR50
- Frame (Front-Panel Mounted Only): Low Carbon Steel, Zinc-Chromate Finish
- Temperature Range: -103° F to +400° F ( -75° C to +204° C)
- Resistant to: Splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.
- Shelf Life: Excess of 25 years.