Silicon gel is also one of the types of silica gel. It is mainly liquid formed and can reach - 40 degrees of flexibility, and has high purity and strong elasticity. It belongs to semi solidified state after forming and curing. As

What is room temperature curing silicone rubber? We often see that no matter it is the same as a small toothpaste tube or a 300ml industrial silicone adhesive for a PE tube, there are many sealants with RTV silicone sealant marked on the outer package without exception. In fact, this RTV is common both at home and abroad. RTV is the abbreviation of "room temperature curing" in English, so room temperature curing silicone rubber is often referred to as RTV silicone rubber or silicone rubber.

As a bonding, sealing, insulating, moisture-proof and shockproof material, RTV rubber (room temperature vulcanized silicone rubber) is widely used for bonding and sealing of electronic components, semiconductor materials, electronic appliances and other equipment, waterproofing and sealing of electric heaters and electronic instruments, and potting of electronic components. Such as sealing of electric heating end, bonding of small motor magnetic tile and metal shell, bonding and sealing of automobile lamps, optical instruments and lenses, bonding of electronic instrument shell, insulation protection of motor, bonding and sealing of electronic components, etc

LED is a new material for energy-saving lamps. Plastic and aluminum shells are often used to protect LED lights. What kind of glue should be used for the aluminum shell of LED lamp? Everyone knows that charged products need good insulation, high temperature resistance, waterproof and sealing performance. Through laboratory testing, KN-300 LED sealant has excellent insulation performance, high temperature resistance of - 60 ℃ to 200 ℃, and protection grade of IP65.

This is caused by the shortening of RTV silicone waterproof sealing dispensing after processing and curing. Most of the problems are caused by the addition of solvent silicone resin to the adhesive, which is caused by the quality of RTV silicone itself.

Silica gel, also known as silicic acid gel, is a highly active adsorption material and an amorphous substance. Silicone consists of silicone based adhesive, silicon dioxide, calcium carbonate, curing agent, etc. The main component is silicon dioxide, which is chemically stable and does not burn. Silica gel can be said to play a more and more important role in our life, but in our daily use of silica gel, we are faced with the adhesion of silica gel and silica gel, silica gel and plastic products, silica gel and metal and other materials, which requires us to have the adhesive, that is, silica gel glue.

The components bonded with silica gel glue are smooth and lubricated in appearance, and their functional characteristics do not decline. For example, the use of adhesives for aerospace assembly eliminates negative loads, increases the payload, improves the voyage, and reduces the freight.

Differences between glass adhesive and silica gel

Is organic RTV silicone glue environmentally friendly? It cannot be guaranteed that all organic silica gel is environmentally friendly, and products with qualified quality have certain environmental protection performance. They are made of materials with high environmental protection level, and have passed the environmental protection test of relevant departments before leaving the factory, causing almost zero harm to human body and environment.