Detailed silicone rubber for electronic potting Description:
Product Feature of silicone rubber for electronic potting compound HY-9060# is a kind of low viscosity, Inherent flame resistance, two components addtion cured potting silicone with heat-conducting. It cures with both on room temperature and heated temperature. It has the feature of the higher temperature the faster of the curing time. It can be applied to electronic components for insulation, waterproofing, fixed and flame retardant. The flame retardant UL94-V0 level can be achieved. It mainly applied in electronic components surface with materials of PC(Poly-carbonate),PP,ABS,PVC, etc. and metal materials.
Typical Application of silicone rubber for electronic potting compound
HY-9060# is suitable for
- high powered electronics,
- DC/DC module and circuit board which requires heat dissipation and high temperature resistance.
It can be broadly used for LED screen, Wind Power Generator, PCB substrate, etc.
Technical Parameters of silicone rubber for electronic potting compound
Features Part A Part B
Before Curing Appearence Gray Fluid White Fluid
Viscosisty(25°Ccps) 3000±500 3000±500
Operation features Mixing Ratio 1:1
Viscosisty(after mixing) (cps) 2500~3500
Operating Time(25°C hr) 120
Curing time (min,25°C) 480
Curing time(80°C hr) 20
After Curing Hardness(Shore A) 60±5
Thermal conductivity [W(m·K)] ≥0.8
Dielectric Strength(KV/mm) ≥25
Permittivity(1.2MHz) 3.0~3.3
Volume Resisivity(Ω·cm) ≥1.0×1016
linear expansibility [m/(m·K)] ≤2.2×10-4
Fire Resistance 94-V0
TECHNICAL GUIDELINES of silicone rubber for electronic potting compound
1, Pls put part A and part B in separate container and stir evenly before mixing the two part together.
2, Weight Ratio: part A: part B = 1:1
3, Deaeration the mixture in vacuum pump under 0.08 MPa for 3-5 minutes.
4, The temperature influences the curing time of HY-9060#. When in too low temperature, we suggest customers appropriately heat the mixture to accelerate vulcanization. Suggested operation time and temperature. With temperature of 80~100°C, the silicone will cure in 15 minutes, while in 25°C room temperature, the silicone will cure around 8 hours.
Any questions of silicone rubber for electronic potting , please feel free to contact ms yif :
TEL: 086-755-89948294
FAX: 086-755-89948030
MOBILE:086-15979907468
Website: www(dot)szrl(dot)net
E-MAIL: guyihuide(at)gmail(dot)com
- Model: HY-9060
- Terms of Payment: 3 days after receive your bank receipt
- Delivery Time: T/T in advance or L/C at sight
- Products ID: 141944
- Product Category: Silicon Products
- Post date: Mar 11, 2014
Our company is specialized exporter, manufacturer and supplier of silicone rubber for electronic potting in china.
Could making silicone rubber