Closed Cell Silicone Rubber Washers with 10-40 Shore A Hardness and 0.5-1.0g/cm³ Density for Sealing Applications

Place of Origin China
Brand Name 3Arubber
Certification RoHS/FCC/SGS
Model Number 3A1002
Minimum Order Quantity 100pieces
Price neogation
Packaging Details packed in cartons
Delivery Time 10 working days after recieved your payment
Payment Terms L/C,T/T,Western Union,Paypal
Supply Ability 100000pieces per month

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Product Details
Material Silicone Sponge Color Red,white,black,white,grey
Cell Close Cell Hardness 10-40 Shore A
Tensile Strength 100-200Psi Size As Per The Buyer's Drawing
Density 0.5-1.0g/cm³ Produced Cutting From Sheet
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Product Description
Closed Cell Silicone Rubber Washers
High-performance silicone washers, gaskets, and seals manufactured using closed cell silicone foam technology. These components offer excellent sealing properties and durability across a wide range of industrial applications.
Product Overview
Our silicone gaskets, rings, washers, and seals are precision-molded using full sets of molds on plain press vulcanizers with premium silicone materials. Through advanced management, innovative techniques, and strict quality control, we deliver products with high tensile strength, exceptional flexibility, strong anti-pull properties, and a wide hardness range. These components feature excellent aging resistance, ozone resistance, heat resistance, insulation properties, and resistance to fuel oil and lubricants.
Technical Specifications
Material 100% Virgin Silicone Rubber
Color Dark Red, Milk White, Black, Brown, Grey, etc.
Surface Double Impression Fabric or Double Smooth
Cell Structure Close Cell
Tensile Strength 100-200 PSI
Hardness 10, 20, 30+/-5 Shore A
Elongation 100%
Density 0.6-1.1 g/cm³
Working Temperature -60°C to +220°C (Momentary 260°C)
Size Custom molded per buyer's drawings
Adhesive One side general glue or 3M glue
Key Features
  • Operates effectively in air, water, or oil media
  • Excellent aging, ozone, and heat resistance
  • Superior insulation properties
  • Resistant to fuel oil and lubricants
  • Wide hardness range with good flexibility
  • High tensile strength and anti-pull properties
Ordering Information
When requesting a quote, please specify: color, hardness, surface finish, dimensions, and quantity requirements.
Business Advantages
  • Small orders accepted
  • Premium quality materials
  • Competitive pricing
Applications
Primarily used in manufacturing various oil-resistant products, including rubber hoses, seals, gaskets, and other industrial sealing components requiring reliable performance in demanding environments.
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