Precipitated Silicone Rubber for Extrusion

Precipitated Silicone Rubber for Extrusion
Inquiry
Applications

This general purpose HCR silicone rubber is mainly used in extrusion process to manufacture rubber sleeves, light strips, sealing strips and other various silicone rubber products.

Features
  • Fast extrusion;
  • High size consistency;
  • Excellent processability;
Approvals

ROHS, REACH, FDA, CA65, EN71-3, EN14372, PAHS, PFOA, CPSIA, siloxane testing, etc.

Test

Addition A type agent 0.5%, B type agent 0.8%, 120℃×3min×15Mpa

Technical Data
  • Model: HT-8132S
  • Appearance: Translucent
  • Processability: 200-200
  • Hardness (Shore A): 30
  • Density (g/cm3): 1.12
  • Tensile strength (Mpa): 7
  • Elongation (%): 850
  • Tear strength (K N/m): 15
  • Model: HT-8142S
  • Appearance: Translucent
  • Processability: 220-240
  • Hardness (Shore A): 40
  • Density (g/cm3): 1.13
  • Tensile strength (Mpa): 7
  • Elongation (%): 750
  • Tear strength (K N/m): 15
  • Model: HT-8152S
  • Appearance: Translucent
  • Processability: 220-240
  • Hardness (Shore A): 50
  • Density (g/cm3): 1.14
  • Tensile strength (Mpa): 7
  • Elongation (%): 650
  • Tear strength (K N/m): 15
  • Model: HT-8162S
  • Appearance: Translucent
  • Processability: 230-260
  • Hardness (Shore A): 60
  • Density (g/cm3): 1.15
  • Tensile strength (Mpa): 7
  • Elongation (%): 550
  • Tear strength (K N/m): 15
  • Model: HT-8172S
  • Appearance: Translucent
  • Processability: 260-280
  • Hardness (Shore A): 70
  • Density (g/cm3): 1.2
  • Tensile strength (Mpa): 7
  • Elongation (%): 450
  • Tear strength (K N/m): 15
  • Model: HT-8182S
  • Appearance: Translucent
  • Processability: 250-280
  • Hardness (Shore A): 80
  • Density (g/cm3): 1.2
  • Tensile strength (Mpa): 7
  • Elongation (%): 300
  • Tear strength (K N/m): 15
  • Model: HT-8192S
  • Appearance: Translucent
  • Processability: 260-290
  • Hardness (Shore A): 90
  • Density (g/cm3): 1.22
  • Tensile strength (Mpa): 7
  • Elongation (%): 200
  • Tear strength (K N/m): 15
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