Silicone Rubber with High Tensile Strengt

Applications

The HCR silicone rubber is typically used for manufacturing sheaths, wallets, watchbands, elastic bands, jewelries and other various products whose tensile strength is highly required.

Features Rapid vulcanization;
Easy de-molding;
High tensile strength and tear strength;
Similar performance to fumed silicone rubber;
Suitable for manual edge finishing; Approvals

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

Test

50% DBPMH (2,5-Dimethyl-2,5-di-(tert-butylperoxy) hexane), addition 1%, 175℃×5min×15Mpa

Technical Data Model: HT-8130A
Appearance: Translucent Processability:200-200 Hardness (Shore A): 30 Density (g/cm3): 1.12 Tensile strength (Mpa): 6 Elongation (%): 850 Tear strength (K N/m): 20 Model: HT-8140A
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): 40 Model: HT-8150A
Appearance: Translucent Processability: 220-240 Hardness (Shore A): 50 Density (g/cm3): 1.14 Tensile strength (Mpa): 8 Elongation (%): 650 Tear strength (K N/m): 50 Model: HT-8160A
Appearance: Translucent Processability: 230-260 Hardness (Shore A): 60 Density (g/cm3): 1.15 Tensile strength (Mpa): 8 Elongation (%): 550 Tear strength (K N/m): 50 Model: HT-8170A
Appearance: Translucent Processability: 260-280 Hardness (Shore A): 70 Density (g/cm3): 1.2 Tensile strength (Mpa): 9 Elongation (%): 450 Tear strength (K N/m): 50 Model: HT-8180A
Appearance: Translucent Processability: 250-280 Hardness (Shore A): 80 Density (g/cm3): 1.2 Tensile strength (Mpa): 8 Elongation (%): 300 Tear strength (K N/m): 40 Model: HT-8190A
Appearance: Translucent Processability: 260-290 Hardness (Shore A): 90 Density (g/cm3): 1.22 Tensile strength (Mpa): 8 Elongation (%): 200 Tear strength (K N/m): 40