Transparent liquid silicone rubber, as the name suggests, is a silicone rubber product that is originally in liquid form. After crosslinking and aging, it forms a solid silicone rubber with certain transparency, which we call transparent silicone rubber; Can be used for coating, impregnation, and infusion. This type of adhesive has good fluidity, low viscosity, and good physical and mechanical properties. The main characteristics of this type of product are excellent transparency and perfect preservation of the original dielectric insulation, stability, high and low temperature resistance, yellowing resistance, flexibility, safety, environmental protection, and biocompatibility of organic silicon materials.
Characteristics of transparent silicone
1. Excellent demolding performance
2. If necessary, heat can be applied to accelerate curing
3. The semi transparent appearance allows for precise cutting from block molds according to the dividing line
4. Extremely low shrinkage rate and good dimensional stability
5. Medium to high hardness (40 Shore A), but with elasticity and toughness
6. Can be used for high-temperature casting applications
Transparent silicone product application:
1. LED, display screen, optical components, etc. require packaging protective adhesive made of transparent materials.
2. The stress relief of products such as sensors, thyristors, IGBTs, semiconductor rectifier devices, and precision electronic modules can prevent short circuits between charged components. As an environmental isolation sealing adhesive, it plays a certain sealing and protection role.
3. Transparent liquid silicone rubber, as a liquid form that automatically undergoes addition curing reaction after mixing, and has certain hydrophobic properties, is used in some advanced umbrella fabrics. Transparent liquid silicone rubber is coated on the outer layer of the umbrella fabric to form a hydrophobic protective layer. After treatment, the umbrella fabric has certain hydrophobicity and can resist certain UV hazards.
High-Transparency Liquid Silicone Rubber
