selling sponge products 1. WHY US? 1. Full technical support from material mixing to final product delivery. 2. On-time delivery with no compromise on quality 3. High-quality product making with advanced equipment and techniques. 4. above 10 years' experiences in rubber parts manufacturing. 2. Classification:
*EPDM sponge strip
Main features: good resistance to weathering aging. Purpose: the choice of material, can be used in outdoor seal can be used for Windows and doors curtain wall sealing, auto engine seal, etc Flame retardant: can achieve UL94V0
* Silicone sponge strip Main feature s: high temperature, the highest can reach 250 ° ; Environmental protection, can reach the food grade; USES: can be used for cooking utensils, outdoor lamps and lanterns, etc. The sealing effect of high temperature parts Flame retardant: can achieve UL94V0
Silicone sponge material property table No Item Unit Specifications and requirements The test results 1 Density g/cm3 0.50-0.65 0.55 2 Hardness A shoreA 25±5° 28° 3 color white , black or other colorful 3 Tensile strength mpa ≥3.0 3.8 4 elongation at break % ≥150 280 5 Compression deformation 70 °C /22h % ≤28 16.7 6 Working Temperature °C -60°- +250° OK 7 Water absorption % ≤10 2%
*CR sponge strip
Main features: flame retardant USES: mainly used in public security seal occasions with higher requirements, such as air-condition unit seal, sealed elevator, etc Flame retardant: can achieve UL94V0
CR sponge material property table No Item Unit Specifications and requirements The test results 1 Density g/cm3 0.50-0.65 0.55 2 Hardness A shore A 25±5° 28° 3 color Black 3 Tensile strength mpa ≥3.0 3.5 4 elongation at break % ≥150 250 5 Compression deformation 70 °C /22h % ≤28 15.3 6 Working Temperature °C -40°- +100° OK 7 Water absorption % ≤10 2%
5. Our Advantage: High density foam sponge strip is manufactured by good silicone rubber with scientific formula, via advanced technology processing. It has fuel oil resistance, lubes resistance, no smell and wears well. It can be widely used for providing insulation protection for household electric appliance, industrial electric appliance.
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