200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
model9055# Silicone Rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 19:39:28 GMT
Application Potting PCB, LED, DRIVER...
Color transparent/white/grey
mixing ratio 1:1
Pot life 60-90mins
Curing time 3-4 hrs
Hardness 55+/-5
Shelf life 12 months
sample available
Certificate ROHS, UL, SGS, ISO...
Min Order200 kilogram
Electronic Potting Silicone Rubber Grey Color
Applications & Features:
It can be vulcanized under room temperature or high temperature with low viscosity, easy mixing and pouring, and it is applicable to bulk pouring with excellent electrical performance. It is applicable to sealing, bonding, coating for electronic parts.
Typical Application
- 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.
Features
Parameters:
Model | 9055# | |
Grade | General Purpose | |
Components | A | B |
Color | Grey | White |
Mixing Ratio | 1 | 1 |
Viscosity Pa.s | 2.5+/-0.5 | 2.5+/-0.5 |
Pot Life(Min/25°C) | 60-90 | |
Curing Time(Min) | 25°C/180 or 80°C/20 | |
Hardness(Shore A) | 55+/-5 | |
Dielectric Strength (kv/mm) | ≥25 | |
Elongation Break(%) | - | |
Volume Resistance(Ω) | ≥1.0X1015 | |
Dielectric Constant(1.2mhz) | 3.0-3.3 | |
Voltage Resistance(KV.MM-1) | - | |
Temperature Resistance(°C) | -60 ~200 | |
Flame Retardant | UL94-V1 |
Using instruction:
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 under 0.08 MPa for 5 minutes.
4. operate accordingly to above technical form, When under too low temperature and thick layer of sealant, we suggest customers appropriately heat the mixture to accelerate vulcanization, such as 80~100°C
Packaging, storaging and transportation:
1. This product need to be packed in clean, dry and sealed steel cans or drums. Part A and B need to be packed seperately. Usually it is packed in 5kg/can, 20 kg/drum, or 200 kg/drum .
2. The product should be stored in a cool dry place, avoid the sun and rain,and kept away from fire and heat source.
3. The goods is NOT subject to IMDG.The shelflife is 18 months from the date of production.And it still can be used after expired, when retest to be qualified.
Any more questions, please feel free to contact Firleanna:
T: 0086-755-89212365
F: 0086-755-89948030
M: 008618938867520
Skype: hy-firleanna
Web: ..........com
..........net
网络文化经营许可证:浙ICP备14006100号-11 2007-2024 Tradevv.com. All rights reserved.