Material | PU | EPDM | MVQ silicone |
Features |
PU is in widely used daily life, industrial and agricultural production, medicine and other fields.In the automotive industry used in the manufacture of damping products, in the mechanical industry used to manufacture seals, belt; In the medicine field is used to manufacture of artificial hearts etc. |
EPDM rubber Widely used in auto parts,building waterproof materials, wire and cable sheath, heatresistant rubber hose, autom-otive seals, and other products. |
MVQ silicone is a non-toxic material. Silicone rubber is widely used in Cookware (Cookware), toys, small appliances and filter, etc.Since MVQ silicone has low tensile strength and abrasion resistance, it cannot be used in extremely demanding applications. |
Advantages | Outstanding abrasion resistance | Excellent aging, ozone and light stability | Good resistant to fungal decay |
Easy to hydrolysis | Good resistance to ketones | Has very good cold flexibility | |
Good resistance to oils and pressure | Excellent resistance to steam |
High resistance to dry heat, ultraviolet light and ozone |
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Extremely high wear resistance | |||
Temperature range from |
–40 °C to +90 °C(-40F to 194F) | –40 °C to +150 °C(-40F to +302F) | –70 °C to +220 °C(-94F to 428F) |
Hardness: | 60-95 Shore A | 30-90 Shore A | 25-90 Shore A |