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Introduction and characteristics of foam seal
- 分类：行业新闻
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- 发布时间：2019-12-26 17:28
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【概要描述】Foam sealing strip is a type of sealing strip that uses the characteristics of certain materials to make air holes appear inside. Divided into EPDM foam seals, silicone foam seals, PU foam seals.
Introduction and characteristics of foam seal
【概要描述】Foam sealing strip is a type of sealing strip that uses the characteristics of certain materials to make air holes appear inside. Divided into EPDM foam seals, silicone foam seals, PU foam seals.
- 分类：行业新闻
- 作者：
- 来源：
- 发布时间：2019-12-26 17:28
- 访问量：
详情
Foam sealing strip is a type of sealing strip that uses the characteristics of certain materials to make air holes appear inside. Divided into EPDM foam seals, silicone foam seals, PU foam seals. Foam sealing strip is formed by microwave vulcanization process at one time. Has good elasticity and resistance to compression deformation, excellent aging resistance. Excellent flame retardancy, low smoke and low toxicity; stable product performance and high dimensional accuracy.
1. Lightweight, strong and tough, light and strong
2. High thermal insulation, low thermal conductivity, excellent thermal insulation
3. Non-water-absorptive with independent bubble structure, very low water-absorptivity
4. Excellent cushioning and impact resistance, can be used as cushioning material
5. Weather resistance Weather resistance is excellent. EPDM sponges can pass ozone resistance test (50pphm * 40. C * 72 hours)
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