Characteristics: This foam silicone is a type of organic silicon material that is physically foamed. After foaming, its pore size is small, delicate, and uniform, making it an environmentally friendly and odorless FDA product
Food grade silicone foam belongs to two-component addition molded silicone rubber. Before vulcanization, it is divided into two components, A and B, which can be cured at room temperature or by heating.
After vulcanization, it becomes a soft elastic material with lightweight, high and low temperature resistance, thermal insulation, earthquake resistance, buffering, sound insulation and other functions.
Main purpose:
1. Sealing rings, gaskets, sealing strips, foam boards, silicone foam tubes, etc.
2. Seal electronic components, electronic devices, accessories, module modules, batteries, and radar sensors.
3. Suitable for flexible silicone rubber products such as silicone breast pads, shoulder pads, insoles, sofa cushions, mattresses, etc.
4. Fill silicone robots, silicone dolls and other silicone products.
5. New energy vehicles, aerospace, military, communication, high-speed rail, firefighting, etc.
Technical sheet:
| Model | Proportion | Color | Viscosity | Operating Time | Curing Time | Hardness | Foaming Ratio |
| ( cps) | (minutes) | (hours) | (Shore C) | ( times ) | |||
| HL-F6002 | 1:01 | white | 20000 | 10月15日 | 1h | 15±3 | 2.0±0.5 |
| HL-F6003 | 1:01 | white | 15000 | 5月10日 | 1h | 10±3 | 3.0±0.5 |
| HL-F6004 | 1:01 | white | 11200 | 5月10日 | 1h | 8±3 | 4.0±0.5 |
| HL-F6005 | 1:01 | white | 12800 | 5月10日 | 1h | 6±3 | 5.0±0.5 |
| HL-F6006 | 1:01 | white | 8800 | 5月10日 | 1h | 3±3 | 6.0±0.5 |
● Physical data in the above table is for reference only.
● Sulfurization conditions: 175 ℃ for 5 minutes, with a liquid vulcanizing agent addition ratio of 0.65%, mainly composed of 2,5-dimethyl-2,5-di (tert butylperoxy) hexane.
●The supplied test report is obtained by the Quality Inspection Department with the curing conditions and testing method of the company; due to the difference of curing conditions and testing method, we can't guarantee that both parties obtain the same testing result, and we suggest that users should use the test data obtained under their own testing conditions as the reference for service performance. All the above performance data and application recommendations are only a reference for use on the service performance of product, instead of a guarantee on the effectiveness or general applicability of our products under a certain application.
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