Silicone Rubber - Heat Cured Silicone Rubber (HCR), High Temperature Vulcanized Silicone Rubber (HTV)

SiSiB® HR2250 HCE


Introduction

SiSiB® HR2250 is high tear strength type heat cured elastomer for molding or extrusion.


Key Features

Excellent process ability

High tear strength

30, 40, 50, 60, 70 durometer grades available

ROHS test passed


Typical Physical Properties

Product: SiSiB® HR2250 HCE
Appearance: Translucent
Curing Agent: C-15
Curing Agent Content: 2.0%
Curing Condition: 170°C x 10min
Hardness (Shore A) 50 +/- 2
Tensile Strength (MPa) Min. 8.0
Elongation (%) Min. 550
Tensile Set (%) Max. 14.0
Tear Strength (KN/m) Min. 40.0

Applications

Wire/Cable

Τubes

Parts


Packing and Storage

SiSiB® HR2250 is supplied in 20Kg box, with plastic bag inside. Store in a cool and dry place out of direct sunlight.

Technical Library

Download Technical Data Sheet Safety Data Sheet

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