Description:
XE21-A5273, XE21-B2689S, XE21-B3761, XE21-B7368 and XE21-A9136 are peroxide cured silicone rubber compounds designed for foam rubber application.
KEY FEATURES
XE21-A5273: Low hardness foam rubber
XE21-B2689S: Low compression set foam rubber
XE21-B3761: Extra low compression set foam rubber
XE21-B7368: Low hardness and low compression set foam rubber.
XE21-A9136: Matt surface foam rubber.
APPLICATIONS
Gasket, O-ring, packing, sheet, buffer, roller, and insulation parts
XE21-B3793 is a 65 hardness millable silicone elastomer for wire and cable.
KEY FEATRUES:Excellent extrusion molding
TYPICAL APPLICATIONS:Electric wire and cable
Overview:
The family of heat-cured rubbers can be molded, extruded or calendered using conventional rubber processing equipment, helping our customers effectively meet a range of cost, durability and mechanical performance standards.
Features:
Heat and cold resistance
At 150°C there is almost no change in physical properties, and they maintain elasticity at temperatures at which typical organic rubbers become brittle.
Weather resistance
Silicone rubbers can be exposed to UV rays, wind, and rain for long periods with almost no change in physical properties.
Oil resistance, solvent resistance, chemical resistance
Silicone rubbers have superior oil resistance at high temperatures. They also have outstanding resistance to solvents and other chemicals, and are nearly impervious to polar organic compounds.
Electrically insulative
Silicone rubbers are stable over a wide range of temperatures and frequencies. And even when immersed in water, there is almost no decline in performance.
Compression set
Silicone rubbers are stable over a wide temperature range (-60°C to +250°C).
Transparency and coloring
Silicone rubbers are highly transparent, meaning they can be easily colored with pigments.
We can give discount according to order quantity.
We also have good experience in transportation both by air and ocean to overseas.
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