Heat Conduction Silicone Rubber
Heat Conduction Silicone Rubber
Thermal conductive gaskets are used to fill the air gap between heating devices and heat sinks or metal bases, and their flexible and elastic…
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Silicone Foam
Silicone Foam
Silicone foam is a type of foaming material made from addition molded polysiloxane. It is made by using silicone raw materials and curing agents in a 1:1 ratio, which is a soft material formed by chemical foaming and addition reactions of…
- Product line
- Silicone Foam
- Certification
- ISO 9001 quality system
- Origin
- Hangzhou, Zhejiang, China
Overview
What Silicone Foam Is
Silicone Foam is produced by Blissam in Hangzhou. It is released against the technical index below under our ISO 9001 system, and every shipment carries the certificate of analysis for its batch.
Synonyms: Silicone Foam
Key benefits
Why Formulators Choose It
- Low pressure shrinkage deformation and high creep resistance performance;
- Excellent flame retardancy, low smoke density and smoke toxicity, high oxygen index;
- High insulation performance;
- Wide temperature range for sustainable operation from -60 ℃ to 200 ℃;
- Environmental protection, zero VOC.
Technical index
Specifications for Silicone Foam
These are the release values this grade is tested against under our ISO 9001 system. The batch result is issued as a certificate of analysis with the shipment. Any value not listed here is not published — ask and we will measure it rather than guess.
| Product Type | BL-F772 / BL-F773 / BL-F775 / BL-F776 / BL-F777 |
|---|---|
| Density, g/cm 3 | 0.19 ± 0.03 / 0.24 ± 0.03 / 0.37 ± 0.03 / 0.40 ± 0.03 / 0.50 ± 0.05 |
| Tensile strength ， Kpa | ≥ 200 / ≥ 200 / ≥ 300 / ≥ 350 / ≥ 400 |
| 25% Compression deformation stress ， Kpa | 20 ± 10 / 30 ± 10 / 60 ± 10 / 90 ± 25 / 110 ± 25 |
| Elongation at break , % | ≥ 80 / ≥ 80 / ≥ 80 / ≥ 80 / ≥ 90 |
| Compression stress 50, % | ≤ 5.0 / ≤ 5.0 / ≤ 5.0 / ≤ 5.0 / ≤ 5.0 |
| Water absorption rate , % | ≤ 5.0 / ≤ 5.0 / ≤ 5.0 / ≤ 5.0 / ≤ 5.0 |
| Flame retardancy | V-0 / V-0 / V-0 / V-0 / V-0 |
| ROHS 2.0 | Pass / Pass / Pass / Pass / Pass |
| Fire propagation index | <35 / <35 / <25 / <25 / <25 |
| Smoke density | <50 / <50 / <50 / <50 / <50 |
| dielectric strength, KV/m | 60 / 65 / 67 / 69 / 69 |
| Volume resistivity, Ω· cm | ≥ 1.0 × 10 14 / ≥ 1.0 × 10 14 / ≥ 1.0 × 10 14 / ≥ 1.0 × 10 14 / ≥ 1.0 × 10 14 |
| Thermal conductivity, W/m · k | 0.05 / 0.06 / 0.07 / 0.07 / 0.09 |
Application scenarios
Where Silicone Foam Is Used
- Used for various types of shock absorption and buffering, applied in assembly lines such as airplanes, high-speed trains, automobiles, energy storage, etc;
- Used for various types of sealing, used on assembly lines such as new energy PACK packages and electrical cabinets;
- Used for various insulation, flame retardant, low VOC, sound insulation, insulation, protection, etc.
- Remarks:
- Special indicators can be customized according to customer requirements;
- Provide single-sided or double-sided pressure-sensitive adhesive backing for easy adhesion of surfaces with different interfaces ;
- Provide single-sided or double-sided film coverage to maintain the shape of die-cut products ;
- The maximum width is 1200mm, the minimum thickness is 0.5mm, and the maximum thickness is 30mm .
Who it is for
Industries That Specify This Grade
Matched from this product's own published application text — not from a generic industry list.
Electronics & Thermal Management
Used for various types of sealing, used on assembly lines such as new energy PACK packages and electrical cabinets;
Packing
How It Is Supplied
50KG, 200KG or 1000KG Drum or other package according to customers’ requirement.
Shipments leave from Hangzhou, Zhejiang, China with commercial invoice, packing list, certificate of origin, TDS and SDS prepared before booking.
Comparison
Against Neighbouring Grades
| Grade | Appearance | Headline value |
|---|---|---|
| Silicone Foam | — | — |
| Heat Conduction Silicone Rubber | — | — |
| Silicone Pressure Sensitive Adhesive | — | — |
| Silicone Release Coating | — | — |
Related grades
Other Grades in Silicone Foam
Silicone Pressure Sensitive Adhesive
Silicone Pressure Sensitive Adhesive
The organic silicon pressure-sensitive adhesive is mainly composed of a combination of organic silicon pressure-sensitive adhesive main agent,…
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Silicone Release Coating
Silicone Release Coating
Our company's release silicone oil is mainly composed of a combination of release silicone oil main agent, cross-linking agent, catalyst, and other…
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Silicone Rubber Liquid
Silicone Rubber For Mold
This mold silica rubber belongs to the two-component room temperature sulfide silicone rubber, which is widely used in wedding candles, simulation…
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Related Reading
Answers
Silicone Foam — Questions
What is Silicone Foam?
Silicone foam is a type of foaming material made from addition molded polysiloxane. It is made by using silicone raw materials and curing agents in a 1:1 ratio, which is a soft material formed by chemical foaming and addition reactions of pure organic silicon material. The pore size is small and uniform, and it is an environmentally friendly polymer material. Compared with foaming products made from traditional materials, this material has non-toxic and environmentally friendly properties, excellent resistance to compression deformation, and creep resistance The characteristics of good insulation and flame retardancy. In addition, this material can withstand extreme temperatures, ultraviolet rays, and ozone, and has excellent mechanical fatigue resistance. It is an ideal material for various high-performance shock absorption, buffering, sound insulation, protection, insulation, and flame retardancy.
Where is Silicone Foam used?
Used for various types of shock absorption and buffering, applied in assembly lines such as airplanes, high-speed trains, automobiles, energy storage, etc; Used for various types of sealing, used on assembly lines such as new energy PACK packages and electrical cabinets;
How is Silicone Foam supplied?
50KG, 200KG or 1000KG Drum or other package according to customers’ requirement.
Can I get a sample of Silicone Foam before ordering?
Yes. Samples of Silicone Foam are available for evaluation. Message us on WhatsApp or email [email protected] with your application, target viscosity or solid content and the trial quantity you need, and we will confirm availability and lead time.
What is the minimum order quantity?
MOQ depends on the pack size you choose — 50KG, 200KG or 1000KG Drum or other package according to customers’ requirement.. Tell us your annual volume and we will quote the most economical packing and shipping route from Hangzhou, China.
Quote Silicone Foam
Send your application, the annual volume and the destination port. We return the technical data sheet, the safety data sheet, packing options and a price with lead time from Hangzhou.