High Temperature Silicone Rubber Sealing Washer Flat Round Shape
Flat Round Silicon Sealing Silicone Ring Disc Gasket Washer
Silicone rubber is an elastomer-containing silicon together with carbon,hydrogen, and oxygen. It is generally non-reactive, stable, and resistant to extreme envioronments. Heat and cold resistance, weatherability, moisture and steam resistance, oil solvent and other chemicals resistance, ozone resistance, electrical insulation, thermal conductivity, flame retardancy, electrical conductivity, compression set, flex fatigue resistance, tear strength and tensile strength, radiation resistance, vibration absorption, releasability and non-corrosivity.
Platinum cured products comply with regulations required for food contact or medical applications.
Silicone parts are usually used together with double-sided adhesive tape. It can be used in massage equipment, medical business, etc.
| Item | Testing value | Unit | Test standard |
| materials | silicon+PET | - | - |
| color | all colors | - | per customer reqirment |
| thickness | 0.05T-5T | mm | thickness gauge |
| continuous temp | -30℃-160℃ | ℃ | EN344 |
| relative humidity range | 15-98 | % | - |
| hardness(shore A) | per customer reqirment | Shore A | ASTM-D2240 |
| elogation rate | ＞300 | % | ASTM-D412 |
| tesile strength | 24.1 | Mpa | ISO527-1 Amd. 1-2005,ISO 527-3-1995Cor.2-2001(E) |
| break elongation | ＞85 | % | |
| most strength | 260.1 | N | |
| tension test | ＞7 | kgf | ASTM D4112 |
| breakdown voltage | ＞15 | kv/mm | IEC:60243-1:1998 |
| friction coefficient | 0.58-0.78 | μ | ASTM D1894 |
| surface resistivity | 2.9*1013 | Ω/sq | ANSI/ESD ST,11.11-2001 |
| ROHS test | pass | - | EPA3050B/EN112:2001 |
| phenol test | pass | - | DIN53313 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.