Xiameter RBB-2000 series Silicone Rubber

Xiameter RBB-2000 series Silicone Rubber

35,45,50,65,70,75 Durometer, translucent, general purpose,uncatalyzed Silicone Rubber Base.


  • Good extrusion characteristics
  • Good translucency
  • Serviceable over wide temperature range
  • Pigmentable
  • Accepts extending fillers
  • Formulated to meet FDA 21 CFR 177.2600 and BgVV, Xv


  • Extrusion, tubing and profiles
  • Molding
  • Calendering and sheeting


General Purpose – PPT Silica
XIAMETER® Product Name XIAMETER® RBB-2000-35 Base
Cure Profile Press cure: 5’/116°C
Post cure: 4 hr/200°C
Hardness, Shore A 35
Tensile, MPa 7.8
Elongation, % 705
Tear, kN/m 13