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硅橡胶 (HCR)

硅橡胶 (HCR) 特种用途

耐热·耐蒸汽用

适用于暴露在250℃以下高温和蒸汽环境中的电饭煲、蒸汽熨斗、高压灭菌器的密封垫及阀门。

  • 9个牌号
  • Shore A 40–80

主要用途

  • Steam rice cooker
  • Steam iron
  • Jar pot
  • Autoclave
  • Gasket
  • O-ring
  • Valve

各牌号典型物性(依据产品目录)7个牌号

类别Grade用途Application品名Product外观Appearance比重Specific Gravity可塑度Williams Plasticity硫化剂Organic Peroxide线收缩率 (%)Linear Shrinkage硫化条件Curing Condition机械性能Mechanical Properties · KS M6518压缩永久变形 (%)180℃/22hr · Compression Set耐热条件250℃/72hr · Heat Resistance耐油条件IRM903 Oil, 150℃/72hr · Oil Resistance体积电阻率 (Ω·cm)Volume Resistivity备注Reference
品名Trade NamePHR一段硫化Press Cure ℃/min二段硫化Post Cure ℃/hr硬度Shore A拉伸强度kgf/cm²断裂伸长率%撕裂强度kgf/cm · Type B硬度变化拉伸强度变化率%断裂伸长率变化率%硬度变化拉伸强度变化率%断裂伸长率变化率%体积变化率%
내열용 Heal Resistance (<250℃)Gasket, O-Ring, Steam rice cooker, Steam iron, Jar pot, Autoclave, Gasket, O-ring, ValveTS 401/40Milky-White 유백색1.11180SC-8B1.03.9170/10200/440674001218+1-15-35-20-45-35+30––
내열용 Heal Resistance (<250℃)Gasket, O-Ring, Steam rice cooker, Steam iron, Jar pot, Autoclave, Gasket, O-ring, ValveTS 401/80Milky-White 유백색1.37320SC-8B1.03.1170/10200/478791501316+1-20-25-15-20-15+30––
내열용 Heal Resistance (<250℃)Gasket, O-Ring, Steam rice cooker, Steam iron, Jar pot, Autoclave, Gasket, O-ring, ValveTS 471UTranslucent 반투명1.20260SC-8B1.03.4170/10200/470782202425+1-20-25-15-25-20+30––
내열용 Heal Resistance (<250℃)Gasket, O-Ring, Steam rice cooker, Steam iron, Jar pot, Autoclave, Gasket, O-ring, ValveTS 441UTranslucent 반투명1.13160SC-8B1.04.0170/10200/440804502523+1-15-35-20-45-35+30––
내열용 Heal Resistance (<250℃)Gasket, O-Ring, Steam rice cooker, Steam iron, Jar pot, Autoclave, Gasket, O-ring, ValveTS 481UTranslucent 반투명1.22280SC-8B1.03.2170/10200/480751702224+1-20-25-15-20-15+30––
내스팀용 Steam resistaanceRice cooker, Autoclave gasket, Valves, PackingSTR 450ULight yellow / 연노랑1.38210SC-8B1.0–170/10200/45080400267–––––––––
내스팀용 Steam resistaanceRice cooker, Autoclave gasket, Valves, PackingSTR 470ULight yellow/ 연노랑1.42240SC-8B1.0–170/10200/47078255237–––––––––

← 可左右滑动表格 →

与产品目录(2026年4月)相同的表格构成。数值为依据KS M6518测得的典型值,并非保证值,可能因硫化剂及硫化条件而变化。

依据TDS的牌号2个牌号

牌号外观比重可塑度Williams, mm/100硬度Shore A拉伸强度kgf/cm²伸长率%撕裂强度kgf/cm线收缩率%压缩永久变形%, 175℃×22h
TS 401/70U灰色1.252507276230223.515
TS 451U半透明1.152205092380273.820

← 可左右滑动表格 →

以下牌号未收录于产品目录,数值取自技术资料(TDS)并换算为kgf单位。

技术资料下载

TDS为英文版,MSDS(化学品安全技术说明书)为韩文版PDF。无MSDS的牌号请联系我们。