Products

Silicone Rubber (HCR)

Silicone Rubber (HCR) Special

Low Density

Lightweight grades with a specific gravity of 0.3–0.9, below 1.0.

  • 2 grades
  • Shore A 10–70
  • SG < 1.0

Applications

  • Lightweight parts
  • Foam gasket
  • Sheet

Typical Properties by Grade2 grades

GradeAppearanceSpecific gravityPlasticityWilliamsHardnessShore ATensile strengthkgf/cm²Elongation%Tear strengthkgf/cmCompression set%, 180℃×22hCuring agentPHRCurePress ℃/min · Post ℃/hr
TS E100/XX F seriesTranslucent0.3~0.9130~28010 ~ 70A––––SC-8B/ SC-2 · 1.0 1.2170/10 120/5 · 180/4
TS 333/XX F seriesTranslucent0.3~0.9130~28010 ~ 70A––––SC-8B/ SC-2 · 1.0 1.2170/10 120/5 · 180/4

← Swipe the table sideways →

Values are typical measurements based on KS M6518, not specifications, and may vary with curing agent and cure conditions.