Products

Silicone Rubber (HCR)

Silicone Rubber (HCR) Special

Roller

Heat- and abrasion-resistant grades with excellent recovery for OA and industrial rollers.

  • 2 grades
  • Shore A 42–82

Applications

  • OA roller
  • Industrial roller
  • Gasket
  • Packing

Typical Properties by Grade (per Catalog)2 grades

GradeApplicationProductAppearanceSpecific GravityWilliams PlasticityOrganic PeroxideLinear Shrinkage (%)Curing ConditionMechanical PropertiesKS M6518Compression Set (%)180℃/22hrHeat Resistance250℃/72hrOil ResistanceIRM903 Oil, 150℃/72hrVolume Resistivity (Ω·cm)Reference
Trade NamePHRPress Cure℃/minPost Cure℃/hrHardnessShore ATensile Strengthkgf/cm²Elongation at Break%Tear Strengthkgf/cm · Type BHardness ΔTensile Δ%Elongation Δ%Hardness ΔTensile Δ%Elongation Δ%Volume Δ%
롤러용 RollRoll, gasket PackingTS 201/40Milky-White 유백색1.09190SC-8B1.03.7170/10200/442684101013-5-23+10-13-65-50+451015–
롤러용 RollRoll, gasket PackingTS 201/80White-Gray 회백색1.42320SC-8B1.03.0170/10200/480781601212+5-33-50-15-10-15+251015–

← Swipe the table sideways →

Same layout as the product catalog (Apr 2026). Values are typical measurements based on KS M6518, not specifications, and may vary with curing agent and cure conditions.

Technical Data Downloads

TDS files are in English; MSDS (Material Safety Data Sheets) are Korean PDFs. Please contact us for grades without an MSDS.