特征
硅橡胶条具有优良的伸长率和温度稳定性,在狭小的空间内被压缩和拉伸,确保转角处密封严密。当其他橡胶材料变脆时,它们在零度以下的温度下也表现良好,这会降低胶条的有效性。也可采用食品级、耐高温、阻燃等特种硅胶材料制成。
- 高温性能。硅橡胶的显着特点是其高温稳定性。仍能保持200℃以上的高温。具有一定的柔韧性、回弹性和表面硬度,机械性能无明显变化。
- 低温性能。硅橡胶的玻璃化转变温度一般为-70~-50℃,特殊配方可达-100℃,表明其具有优良的低温性能。这对航空航天工业意义重大。
- 抗衰老。耐候硅橡胶中的 Si O-Si 键对氧气、臭氧和紫外线辐射非常稳定。不含任何添加剂,具有优良的耐候性。
- 电气性能。硅橡胶具有优良的绝缘性能和优异的耐电弧性。
公司名称:河北舟格塑料科技有限公司
电话:+86 13833943677
WhatsAPP:+86 13833943677
邮箱:hebeizhouge@163.com
Hebei Zhouge Plastic Technology Co., Ltd. was established in 2014 and is committed to providing one-stop protection for fire prevention, smoke prevention, sound insulation, ventilation and sealing. By implementing this strategy, we have achieved a leading advantage. Firstly, provide cost-effective and reliable products for customers; Secondly, by integrating different product solutions to meet customer needs; Third, provide customers with one-stop, differentiated quality services, including detailed design, material solution consulting, supply chain management, quality control and financial support; Finally, always maintain innovation in technology and management.