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Silicone Foam Rubber

High-quality Open-cell Silicone Foam Sponge Rubber Sheets in Gray, Featuring Heat Resistance
  • silicone foam

  • Topsun

  • 200kPa

  • 60%

  • <5%

Availability:
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Product Description

Flame retardant low density soft silicone foam/sponge rubber sheet  Features:

  1. Highly versatile product

  2. Excellent thermal stability

  3. Good resistance to weathering, UV & Ozone damage

  4. Wide functioning temperature range

  5. Good thermal insulator

  6. Excellent sealing capabilities

  7. Resistant to mildew & bacteria

  8. Easy to cut to size

Flame retardant low density soft silicone foam/sponge rubber sheet Specification:

Items
Technical indicators
Test standard
Color
Gray
Customization: Black
/
Densities(g/cm3)
0.35
±0.04
ASTM D1056
Tensile strength(Kpa)
≥300
ASTM D412
Elongation(%)
≥60
ASTM D412
Compressive stress, 25%(Kpa)
75±25
ASTM D1056
Compression permanent deformation (100°C) (%)
≤5.0
ASTM D1056
Water absorption(%)
<5
ASTM D1056
Low temperature bending
-60℃ Eligible
ASTM D1056
Environmentally friendly tes
Eligible
RoHS
Combustion toxic emissions
Eligible
SMP 800-C-2009
Volume resistivity(Ω• cm)
≥1.0*10¹⁴
GB/T 1695-2005
Dielectric Strengths(kV/mm)
6.0
GB/T 1695-2005
Thermal conductivity(W/(m·K)
0.07
ASTM D5470
Flame retardancy
V-0
UL94

Flame retardant low density soft silicone foam/sponge rubber sheet FAQ:

1.What is Silicone Foam ?

silicone foam




Our silicone sponge sheets are ideal for applications that require a soft, highly flexible material that standard rubber cannot provide. Each sheet measures 1m x 1m, with available thicknesses ranging from 1.5mm to 30mm. We also offer specialized grades tailored to specific applications, ensuring you receive the perfect solution for your needs.

Designed with a closed-cell structure and a smooth outer surface, these sheets prevent the passage of liquids and gases, offering exceptional insulation and sealing performance. Additionally, they can withstand a wide temperature range, from -60°C to 200°C, making them suitable for various demanding environments.

These features make this product highly versatile, and able to replace standard rubber in a variety of applications.


2.What is Application of  Silicone Foam ?

silicone foam




●Automotive & Mass Transit-offers a high degree of design flexibility

●Aircraft & Aerospace- very low density allows for for weight savings which increases fuel efficiency

●Firewall insulation, thermal barriers, noise insulation, and gasketing for commercial and private marine vehicles

●Can be cast onto aluminum or fibreglass fabrics as a radiant heat shield or insulation blanket


3.Who are you?

Topsun, the Professional supplier for the Foams, we can provide a variety of foam products, such as EVA foam, PE foam, neoprene foam, EPDM foam and NBR foam.At the same time, we have advanced processing capabilities to convert foam into the products you need.

4.What kinds of foam materials we can supply?

We can supply :EVA foam, PE foam, XPE foam, IXPE foam, CR foam, EPDM foam, Neoprene foam, SBR foam, NBR foam, Micro-cell soft PVC foam. All of them we can supply in sheet and roll.

5.What's the processing capacity we have?

1. Cutting - cutting the size as per client’s request

2. Slicing - Slicing the thickness as per client’s request

3. Lamination - hot melt film lamination, flame lamination, and pressure-sensitive adhesive lamination

4. Laser Vibrator - New type cutting machine, can cut the foam drawing without open molds

5. Die cutting - Open molds as per your design then at first, use die cutting machine to produce, it’s quicker than laser vibrator.

6. Compression Molding - Compression molding is a process we utilizes for the manufacturing of three-dimensional molded foam and foam composite parts. It is an ideal process for making parts that have intricate features, require very defined part geometry, have varying wall thicknesses or need to be held to critical dimensional tolerances.

7. Engraving machine - Usually to make tool box insert and packing insert as per client’s requests.

8. Silk-screen printing - Print logos and patterns on the surface of foam products

9. Adhesive backing - Gluing on the surface of the foam with liners. Usually produce foam tapes and other products need to stick on.

6.Where is our facility located ?

Our factory is located in Changzhou city, Jiangsu Province. One hour driving to Shanghai Port.

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7.How to get samples ?

Send enquiry to july@topsunfoam.com, with your details of the foams need, we will check reply in 24 hours.We are committed to continuously providing excellent products and services to customers worldwide.


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  +8613815015963
   No2-907#, Dianya Plaza,Xinbei District, Changzhou, Jiangsu, China 213022
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