electronic RTV adhesive Manufacturers

The application of high temperature resistant heat conductive potting compound: The application range of high temperature resistant heat conductive potting compound is wide, mainly used in the bonding, insulation, heat conduction, moisture proof, shockproof and sealing of electronic components under high temperature working conditions; the bonding and sealing of PTC sheet and aluminum heat sink, and the sensor surface Coating, fixing, bonding, sealing and insulating of plug-in wires or sheets; bonding and sealing of high-voltage caps in televisions

Bulb potting is a two-component silicone encapsulant dedicated to LED bulb products thermal conductivity potting, which is an industry branch in potting, belonging to LED bulbs Industry development of products. It consists of A, B two-part liquid. This two-component flexible silicone is designed for potting and protection of electronics in harsh conditions. When the two components are thoroughly mixed in a 1: 1 weight ratio or volume ratio, the mixed liquid will cure to a flexible elastomer suitable for potting and sealing of electrical / electronic products. The pot life and room temperature cure time are independent of the amount of material used. Curing material no significant shrinkage and temperature. Non-toxic rubber, non-corrosive; fully cured UV-resistant materials, anti-aging properties, and can be repaired, with excellent weather resistance.

In some specialized applications where heat is generated from various height components and there is a high need to dissipated the heat to a heat-sink or an external metal casing, thermal gap pads are specially designed for such applications.

RTV is the abbreviation of Room Temperature Vulcanizing in English, and it is a room temperature vulcanizing silicone rubber adhesive. RTV silicone is a semi-flowing temperature-resistant paste silicone adhesive sealant without curing, which has excellent sealing and bonding properties. The cured colloid has good sealing, waterproof, moisture-proof, shockproof and insulation. Performance, non-toxic, non-polluting, non-corrosive, can reach the environmental protection level. It also has excellent temperature resistance, and the operating temperature range is -60 to 200°C. Widely used for fixing and reinforcing electronic components, cavity sealing, waterproof protection, etc. It is also suitable for sealing, filling, bonding, and packaging in high-temperature applications, such as high-temperature kitchen appliances, electric irons, and air purifiers.

There are more types of potting adhesives if divided according to the raw materials, respectively: silicone potting adhesive, polyurethane potting adhesive, epoxy resin potting adhesive three. Among them, polyurethane potting glue can also be called up potting glue, this glue two-component more common, single-component use rate is relatively low.

Many customers have heard of potting adhesives and sealants, but do not know if they are the same product, let alone what the main difference between the two is. They are two different products, but some of the differences are not easy to spot.