SANHE 3A RUBBER & PLASTIC CO., LTD.
                                                                                                           
Verified Supplier
19 Years
Since 2007
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Custom Silicone Sponge Stripe 20-40 Shore A for Door Seal

Price Negotiable
Price: USD7.00/kg
MOQ: 20kgs
Delivery Time: 7-15days after receive the buyer's payment
Brand: 3A Rubber
Product Description
Custom Size Silicone Sponge Stripe - White/Red Color Close Cell Silicone Foam Stripe for Door Seal
High-quality virgin silicone sponge foam stripe available in multiple colors including white and red. Ideal for door seals with its smooth surface and excellent sealing properties.
Product Specifications
Material Virgin silicone sponge/foam
Cell Structure Closed cell
Available Colors Dark red, white, grey, black, beige, brown, blue, and more
Surface Smooth
Tensile Strength 100-200 PSI
Hardness 20, 25, 30, 35, 40 ±5 Shore A
Elongation 100%
Density 0.8-1.00 g/cm³
Temperature Range -60°C to +220°C (momentary 260°C)
Size Custom sizes available per buyer's request
Key Features
  • Excellent sealing properties for door applications
  • Wide range of available colors to match various requirements
  • Custom sizes available for silicone sponge extrusion and profiles
  • High temperature resistance for demanding environments
  • Durable closed cell structure for long-lasting performance
Product Images
Custom silicone sponge stripe product sample
Close-up of white silicone foam stripe
Red silicone sponge stripe cross-section
Silicone foam stripe in various colors
Silicone sponge stripe installation example

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SANHE 3A RUBBER & PLASTIC CO., LTD.
Location 45 Hualian Golden Street, Sanhe Hebei China
Contact Person Shiguo Han

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