DRS-(N)VW系列产品特性FEATURES:
产品符合CGC、SGS、ROHS环保指令 Products meet the CGC, SGS, ROHS environmental directives. 阻燃性好,柔软有弹性 Good flame retardant, soft and flexible. 收缩温度:70-80℃,完全收缩温度:125℃ Shrink temperature :70-80 ℃, full recovery temperature: 125 ℃. 耐温控制:-55℃→105℃ Temperature control: -55 ℃ → 105 ℃. 径向收缩率:2:1;纵向收缩率:±5% Radial shrinkage: 2:1; longitudinal shrinkage rate: ± 5%. 产品具有极好的绝缘性、耐腐蚀性、耐候性 Insulation products with excellent corrosion resistance,weather resistance 颜色:红、黄、蓝、绿、黑、白等,其他颜色可定制 Colors: red、yellow、blue、green、black 、white and other colors.
测 试 项 目 Test Project
测 试 方 法 Test Method
测 试 结 果 Test results
纵向收缩率Longitudinal shrinkage(%)
—
±5%
拉伸强度Tensile strength(MPa)
ASTM D638
≥10Mpa
断裂伸长率Elongation(%)
≥350%
老化后(158℃放置7天) After aging (158 ℃ for 7 days)
拉伸强度 (MPa)Tensile strength
≥7Mpa
断裂伸长率 (%)Elongation
≥300%
体积电阻率 Volume resistivity(Ω·cm)
ASTM D257
≥1014Ω.cm
击穿强度 Breakdown strength(KV/mm)
ASTM D149
≥25
阻燃性Flame retardant
UL 224
VW-1