Perfis de tira de vedação de borracha de silicone personalizáveis

Características da borracha de silicone

1. High temperature performance. The notable feature of silicone rubber is its high-temperature stability. It can still maintain high temperatures above 200 ° C. A certain level of flexibility, resilience, and surface hardness, with no significant changes in mechanical properties.
2. Low temperature performance. The glass transition temperature of silicone rubber is generally -70~-50 ° C, and the special formula can reach -100 ° C, indicating its excellent low-temperature performance. This is of great significance to the aviation and space industry.
3. Anti-envelhecimento. A ligação Si O-Si na borracha de silicone resistente às intempéries é muito estável ao oxigênio, ozônio e radiação ultravioleta. Sem quaisquer aditivos, tem excelente resistência às intempéries.
4. Desempenho elétrico. A borracha de silicone tem excelente desempenho de isolamento e excelente resistência ao arco.
5. Resistência a óleos e produtos químicos. A borracha de silicone comum tem resistência moderada a óleo e solvente.
6. Respirabilidade. À temperatura ambiente, a permeabilidade da borracha de silicone a gases como ar, nitrogênio, oxigênio e dióxido de carbono é 30 a 50 vezes maior que a da borracha natural.

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.