HIGH TEMPERATURE RESISTANT
Odourless and non-toxic with a simple 1:1 mixing ratio. Forms a strong, tough, flexible and elastic yellow rubber that resists pouring temperatures of up to 370°C.
The pot life is approximately 8-12 minutes and the cure time is 1-2 hours.
There is practically no shrinkage (0.08%) and excellent reproduction of fine detail.
Primarily used for the casting of low melt alloys for casting military figures, jewellery, model parts and dolls house accessories in lead/tin alloys or pewter. It can also be used for casting resins, waxes, plaster etc.
Features of Silicone Rubber For Electronic Encapsulating&Potting
Easy mix with 1: 1 proportion
Low viscosity, good flow ability
Room temperature cure or heat up cure
Thermal conduction, flame resistance
Without solvent
It can resist 340-360C for about 30 mins.
Techincal info
Viscosity mPa. S 25C3000~6000
Density g/cm31.57± 0.02
Pot life min 25C30
Curing time H24
Curing time with heat min 100C10
Hardness shore A55~60
Dielectric strength kv/mm 25C≥ 20
Volume resistivity DC500V Ω Cm3× 1015
Tensile strength Mpa≥ 0.6
Thermal conductivity w/m0.62
Temperature C-30~200
Using Instructions of Silicone Rubber For Electronic Encapsulating&Potting
1. Preparing the coating surface, remove the rust, dust, oil dirt.
2. Weigh the silicone and catalyst correctly, mix silicone part A and part B thoroughly without entrapping air., pour onto the electronic components/surface prrrrreferably after degassing under applied vaccum.
3. Curing: Allow to cure. Temperature will affect cure rate..
Packaging of Silicone Rubber For Electronic Encapsulating & Potting
Packs are available in 20kg.
Storage & Transportation of Silicone Rubber For Electronic Encapsulating&Potting
Keep it from strong sunshine, heat, and store in cool & dry place, well sealed. Ithas a shelf life of 12 months.
