Closed Cell Silicone Foam Strip Food Grade Silicone Foam Insulation Strips

Enclosed Silicone Rubber Foam Strips, also known as Food Grade Silicone Rubber Foam Insulation Strips, is a specialized sealing material used in a variety of applications. It is made from high quality silicone rubber through a sophisticated manufacturing process called extrusion. The process involves extruding the silicone rubber material through a specially designed die to

Inquiry The Products Or Relations


Food Grade Extruded Silicone Foam Strip

Item Name Silicone foam strip
Material Silicone
Style Closed Cell
Tensile Strength 10-30psi
Hardness 5-40 Shore A
Temperature Range -40~200
Elongation 250%
Density 0.3-0.95 g/cm³
Szie and Color We can custom any szie and any color for clients
Feature Fabricated as a closed-cell low density sponge, silicone foam tube has excellent thermal stability property.
It can be used for high temperature seal and heat insulating material. We also can provide silicone sponge sheet and silicone sponge strip according custom’s need.


Specification of Food Grade Silicone Foam:

  • Style: closed Cell
  • Tensile strength: 10-30psi
  • Hardness: 5-40Shore A
  • Temperature Range: -50-260
  • Elongation:250%
  • Density: 0.3 – 0.95g/cm3
  • Length: any length available
  • Color: any color available


1. Standard carton 

2. Customed package is available, including customed paper card, plastic bag, label, printed carton etc.


1. Pre-order negotiation, including items, quantity, specific package requirement if you have.

2. PI confirmation, including specifications, prices, payment account, shipping cost & agent etc.

3. Payment confirmation.

4. Shipping arrangement, packages will be under strict inspection.

5. Goods loading and delivering.

Our Services

1. Factory price, lead time guaranteed, quality guaranteed.

2. Food -Grade, eco-friendly Product.

3. Logo Can Be Printed As Customers’ Drawings and Samples.

4. OEM orders are welcome.

5. We own our technical equipment and designer, can make all kinds

of silicone products according to customer’s request.

6.Fast speed in making new models for customize items.

blank blank

Advantages of Silicone Material


2.No smell,no posion,eco-friendly.


4.high temp-tolerant,col-resistanr,UV-resistant,anti-acid.

0/5 (0 Reviews)