Possess Sea Industrial Co., Ltd. - Synthetic Polymers
Professional Polymer Foam Manufacturer, Supplier and Exporter in China
  • Performance Polymer Foam Sponge Production Equipment
  • Performance Polymer Foam Sponge Production Equipment
Contact: Ms.Maggie, Mobile / WhatsApp: +86 138 168 15888, E-mail: maggie@neoprene.asia

Silicone Foam Sponge - Manufacturer

Our silicone foam sponge is a polymer foam material by "Polysiloxane" foaming, which maintains the advantages of silicone polymers, such as weather resistance, ultraviolet and ozone resistance, high and low temperature resistance, etc. It also has the characteristics of low density, sound insulation and shock resistance of foam materials. In addition, it also has high flame retardant properties, which can pass UL94 V0 and EN45545 R10 flame retardant tests. It is commonly used in new energy vehicles, 5G base stations, high-speed rail, aircraft, electrical appliances, etc. application in the field.

The price of silicone foam sponge is calculated by volume. We usually list the price in cubic meters. For rough processed sheet products, the volume is calculated by multiplying the length, width and height, and then calculate the single price of the sheet by the price in cubic meters.

  • Performance Closed Cell Silicone Foam Sponge - Q-5105
    Q-5105

Silicone Foam Sponge - Q-5105

Explain: Q-5105 is flame retardant silicone foam sponge.

Color: Grey.

Size (mm): 1000 X 2000.

Hardness (ASKER C): 0 ± 3.

Density (kg/m³): 250 ± 30.

Tensile Strength (MPa): ≥ 0.2.

Elongation Rate: ≥ 150%.

Water Absorption: ≤ 5%.

25% Compression Deformation (kPa): ≥ 20.

Compression Set (25% 70℃ 22HRS): ≤ 10%.

Flame Retardant Rating (UL 94): ≥2mm VO.

Flame Retardant Rating (EN 45545): ≥5mm R10.

Note: Colors and specifications can be developed and customized according to customer requirements.

  • Performance Closed Cell Silicone Foam Sponge - Q-5010W
    Q-5010W

Silicone Foam Sponge - Q-5010W

Explain: Q-5010W is flame retardant silicone foam sponge.

Color: Grey.

Size (mm): 500 X 1000、1000 X 1000.

Hardness (ASKER C): 25 ± 3.

Density (kg/m³): 400 ± 50.

Tensile Strength (MPa): ≥ 0.25.

Elongation Rate: ≥ 80%.

Water Absorption: ≤ 5%.

25% Compression Deformation (kPa): ≥ 50.

Compression Set (25% 70℃ 22HRS): ≤ 5%.

Flame Retardant Rating (UL 94): ≥2mm V0.

Flame Retardant Rating (EN 45545): ≥5mm R10.

Note: Colors and specifications can be developed and customized according to customer requirements.

  • Performance Closed Cell Silicone Foam Sponge - Q-5010G
    Q-5010G

Silicone Foam Sponge - Q-5010G

Explain: Q-5010G is flame retardant silicone foam sponge.

Color: Grey.

Size (mm): 500 X 1000、1000 X 1000.

Hardness (ASKER C): 30 ± 3.

Density (kg/m³): 450 ± 50.

Tensile Strength (MPa): ≥ 0.3.

Elongation Rate: ≥ 75%.

Water Absorption: ≤ 5%.

25% Compression Deformation (kPa): 60 - 120.

Compression Set (25% 70℃ 22HRS): ≤ 1%.

Flame Retardant Rating (UL 94): ≥2mm V0.

Flame Retardant Rating (EN 45545): ≥5mm HL2.

Note: Colors and specifications can be developed and customized according to customer requirements.

  • Performance Closed Cell Silicone Foam Sponge - Q-5020W
    Q-5020W

Silicone Foam Sponge - Q-5020W

Explain: Q-5020W is flame retardant silicone foam sponge.

Color: Grey.

Size (mm): 500 X 1000、1000 X 1000.

Hardness (ASKER C): 35 ± 3.

Density (kg/m³): 500 ± 50.

Tensile Strength (MPa): ≥ 0.3.

Elongation Rate: ≥ 55%.

Water Absorption: ≤ 5%.

25% Compression Deformation (kPa): ≥ 100.

Compression Set (25% 70℃ 22HRS): ≤ 5%.

Flame Retardant Rating (UL 94): ≥2mm V0.

Flame Retardant Rating (EN 45545): ≥5mm R10.

Note: Colors and specifications can be developed and customized according to customer requirements.

  • Performance Closed Cell Silicone Foam Sponge - Q-5030W
    Q-5030W

Silicone Foam Sponge - Q-5030W

Explain: Q-5030W is flame retardant silicone foam sponge.

Color: Grey.

Size (mm): 500 X 1000、1000 X 1000.

Hardness (ASKER C): 45 ± 3.

Density (kg/m³): 600 ± 30.

Tensile Strength (MPa): ≥ 0.4.

Elongation Rate: ≥ 50%.

Water Absorption: ≤ 5%.

25% Compression Deformation (kPa): ≥ 150.

Compression Set (25% 70℃ 22HRS): ≤ 5%.

Flame Retardant Rating (UL 94): ≥2mm V0.

Flame Retardant Rating (EN 45545): ≥5mm R10.

Note: Colors and specifications can be developed and customized according to customer requirements.

List of Physical Properties of Silicone Foam Sponge:

Type Hardness Density Tensile Strength 25% Compression Deformation Flame Retardant Rating Size
ASTM D2240
(ASKER C)
ASTM D3574
(kg/m³)
ASTM D412
(MPa)
ASTM D1056
(KPa)
UL94 EN 45545 mm
Q-5105 10 ± 3 250 ± 30 ≥ 0.2 ≥ 20 V0 R10 1000 X 2000
Q-5010W 25 ± 3 400 ± 50 ≥ 0.25 ≥ 50 V0 R10 500 X 1000
1000 X 1000
Q-5010G 30 ± 3 450 ± 50 ≥ 0.3 60 - 120 V0 HL2 500 X 1000
1000 X 1000
Q-5020W 35 ± 3 500 ± 50 ≥ 0.3 ≥ 100 V0 R10 500 X 1000
1000 X 1000
Q-5030W 45 ± 3 600 ± 30 ≥ 0.4 ≥ 150 V0 R10 500 X 1000
1000 X 1000

Explain: The above data are the results of internal laboratory tests and are for reference only. The physical properties of different batches of products are slightly different, and the actual situation shall prevail.

Silicone Foam Sponge CTI Test Report:

Explain: Please contact sales representative for the complete test report.

Silicone Foam Sponge Can Fulfill The Below International Standards:

REACH (SVHC) 224 + 1 Substances of Very High Concern (SVHC) for Regulation (EC) No 1907/2006 of REACH
RoHS Restriction of Hazardous Substances - RoHS 2.0 Directive 2011/65/EU Annex II; Recasting 2002/95/EC
Halogen-Free Restriction of halogen content - fluorine (F), chlorine (Cl), bromine (Br) and iodine (I) - EN 14582:2016