Precipitated LSR (Coating)

Applications

This precipitated liquid silicone rubber (LSR) is used as coating materials for electrical and electronic components, sponge sheets and fiberglass cloth.

Features Rapid vulcanization, good dimensional stability and processability; Non-toxic and safe, food grade; High tear strength, non-yellowing; Approvals

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

Test

Rheometer test, 120℃, 5min

Technical Data Model: HT-T3200A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 20 Density (g/cm3): 1.06 Tensile strength (Mpa): 4 Elongation (%): 700 Tear strength (K N/m): 10 Model: HT-T3300A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 30 Density (g/cm3): 1.08 Tensile strength (Mpa): 5 Elongation (%): 650 Tear strength (K N/m): 15 Model: HT-T3400A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 40 Density (g/cm3): 1.09 Tensile strength (Mpa): 6 Elongation (%): 650 Tear strength (K N/m): 20 Model: HT-T3500A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 50 Density (g/cm3): 1.1 Tensile strength (Mpa): 7 Elongation (%): 550 Tear strength (K N/m): 20 Model: HT-T3600A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 60 Density (g/cm3): 1.1 Tensile strength (Mpa): 7 Elongation (%): 450 Tear strength (K N/m): 20 Model: HT-T3700A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 70 Density (g/cm3): 1.13 Tensile strength (Mpa): 7 Elongation (%): 320 Tear strength (K N/m): 20 Model: HT-T3800A/B
Appearance: Translucent Viscosity: 2W-3W Hardness (Shore A): 80 Density (g/cm3): 1.2 Tensile strength (Mpa): 5 Elongation (%): 260 Tear strength (K N/m): 8