Neutral (de-alcoholized) silicone rubber 5189
Luxbond5189 is a one-component room temperature curing neutral (alcohol-free) silicone rubber. This product has thixotropy, curing with excellent flexibility, suitable for sealing and bonding of plastics, glass, metal, ceramics and other materials, with excellent high and low temperature resistance, weather resistance, durability, and can work for a long time between -40-200°C. 
一. Technical Parameters
Model: Luxbond 5189
Appearance: Black viscous liquid
Viscosity cp(25℃): 0000±5000
Specific gravity @25°C: 1.12±0.05
Elongation at break % 150
Hardness Shore: 25±5
Tensile strength Mpa: 1.1
Thixotropy: 3-5
elling time, 25°C, 60% RH: 2-20 minutes
100% cured, 1mm thick: 24
By-products: De-alcohol
二. Product Features
1. Thixotropic
2. Excellent toughness, impact resistance
3. Excellent resistance high and low temperatures, weathering, and durability
4. Complies with RoHS, REACH, and free of halogens