Silicone seal

Material: silicon / silicon rubber internal structure: dense or foamed 1. Tensile strength 4.0-8.0MPa ② Elongation ≥200% ③ tear strength 15-KN / M, ④ Shore 10-90 + 5 ⑤ long-term temperature -70 ℃ -350 ℃, 380 ℃ short periods hour volume resistivity ≥1014Ωcm ⑦ ⑥ surface resistivity 1014Ω ⑧tgδ≤1% ⑨ breakdown voltage 20KV / MM. The main features are transparent, smooth appearance, soft and flexible, non-toxic and tasteless. with good elasticity (Shore 10-90 degrees), high and low temperature (-80 ℃ -380 ℃), suitable for long-term use at high temperatures of below 300 ℃. Note: The special silicone rubber temperature (-80 ℃ ~ + 380 ℃)