Electronic Potting and Encapsulating Silicone Elastomer



Easy mix with 1:1 proportion
Low viscosity, good flow ability
Room temperature cure or heat up cure
Thermal conduction, flame resistance
Without solvent

Using Instructions

  1. Preparing: clean up the coating surface, remove the rust, dust, oil dirt.
  2. Pouring: weigh the silicone and catalyst correctly, mix silicone part A and part B thoroughly, pour onto the electronic components/surface after vacuum degassing.
  3. Curing: room temperature cure or heat-up cure is both workable.
  4. It should be use up after open the package, the material must be kept in a cool place sealed well, and it should avoid from contact with moisture in the air.TECHNOLOGY-PRESENTS-NEW-ELASTOMER

Note: Mechanical and electrical performance data tested at 25°C  7 days after curing, relative humidity of 55%; all the tested data is average value.


Packs are available in 5kg, 25kg and per drum.

Storage & Transportation

  1. Keep it from strong sunshine, heat, and store in cool & dry place, well sealed. It has a shelf life of 12 months.
  2. It can be stroked and transported as non-dangerous goods.
Item No.RTV 5160
Viscosity (mPa.s 25℃)3000~6000
Density (g/cm3 )1.57±0.02
Working life (min 25℃)30
Curing time (hrs)24
Heat-up at 100℃ (min)10
Hardness (shore A)50~60
Dielectric breakdown voltage kv/mm 25℃≥20
Volume resistivity ohm*cm1*1015
Tensile Strength Mpa≥0.6
Thermal conductivity cm/℃0.62*10-3
Working temperature ℃-30~250
Highest Temperature Resistance ℃340-360 for 30 mins