electronic silicone sealant waterproof Manufacturers

Faced with a variety of adhesives, silicone potting is in greater demand. The reason is that the adhesive has low viscosity and good adhesion, which is suitable for use in many industrial fields. Let it cure naturally, it will play a better effect.

Why is it necessary to do a compatibility test? There is a possibility that the sealant is compatible with the bonded object, so do a good compatibility test to see if it can be tested properly. If the test result proves that the adhesive is incompatible with some base materials, even if it can show various properties, it cannot be tested normally. At that time, there is no big problem to use, time will appear the respective problems. For example, color loss or peeling, leaving safety hazards. Do the compatibility test in advance to ensure that the adhesive plays a better bond for long term use.

The big brand LED light enterprises all request potting in their LED bulb ,why they do so ? Shenzhen Tensan is here to share with you the advantages of potting in LED bulb . 1.Potting silicone has excellent weather resistance, it can be used outdoors for a long time. 2,The potting does not corrode metals and circuit boards.   3,It has excellent high and low temperature resistance, electrical performance, insulation performance, and good flexibility.   4，It is detachable, the sealed components can be taken out for repair and replacement, and then repaired with this potting glue without leaving traces   5，Good fluidity, fast self-leveling, and can use automatic glue filling equipment, high efficiency of potting production.   6，Good anti-poisoning performance, suitable for potting of lead production circuit boards, fluxes and rubber seals.  7，Thermal potting has good thermal conductivity, low thermal resistance, and good flame retardancy.

You may not know, in each major electronic equipment to bring us countless convenience in the warmth of time, a lot of forgotten electronic equipment in a very important product, this is the electronic cooling paste.

Red glue is a poly-silk compound, unlike tin paste, which is cured after heating, and its solidification point temperature is 150 degrees C,then the red glue begins to change directly from the paste body to a solid. Red glue belongs to SMT material. Red glue has viscosity fluidity, temperature characteristics, wetting characteristics, etc. According to this characteristic of red glue, in production, the purpose of using red glue is to make the part firmly paste on the PCB surface to prevent it from falling.

Potting glue is mainly used in the bonding and sealing of electrical components, and can even be used in the overall potting and coating of electrical substrates, the field of use is very wide, as long as the reasonable performance of the use, can show good waterproof, moisture-proof, sealing and other performance, has become one of the indispensable materials for the electrical and electronic manufacturing industry.