100 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
Min Order100 kilogram
brand nameHong Ye silicone rubber
modelHY-9055 silicon
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 19:17:27 GMT
color:any transport:by sea
Certifications:RoHS.SGS ISO9001:2000 provide curing agent for free
Min Order100 kilogram
liquid black silicone rubber sealings
Product Feature on liquid black silicone rubber sealings
HY 9055 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. It mainly applied in electronic components surface with materials of PC(Poly-carbonate),PP,ABS,PVC, etc. and metal materials.
Typical Application on liquid black silicone rubber sealings:
HY 9055 could be applied to
- 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 GUIDELINES on liquid black silicone rubber sealings:
1, Pls put part A and part B in separate container and stir evenly before mixing the two part together.
2, Mixing Ratio: part A: part B = 1:1
3, Deaeration the mixture in vacuum pump under 0.08 MPa for 3-5 minutes.Then the mixture could be used for pouring.
4, Pls note that the thickness of the silicone affects the curing time. If the silicone used is a little thick,then the curing time will be a little longer.The temperature also affects the curing time.When in lower temperature, we suggest customers appropriately heat the mixture to accelerate vulcanization. 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.
Electronic Potting Compound silicone for PCB substrate
Notes: on liquid black silicone rubber sealings
1.The following material may hinder the curing of HY 9055, So pls use after the test. When necessary, pls clean the application areas.
Organotin compound or Condensation silicone with organotin;
Sulphur, sulfide and sulfur rubber materials;
Amine compounds as well as contains the amine materials;
Pewters solder flux;
2. HY 9055 should be sealed storage.The mixture should be used up disposably to avoid causing waste.
3. HY 9055 belongs to non-dangerous goods, but keep away from mouth and eyes.
4. When it gets stratified after a period of storage, Please mix it evenly before using,which does not affect the performance.
Any more information , please fell free to contact with Mr Allen
Tel: 0086-755-89212365
Fax: 0086-755-89948030
Mobile:0086-18938861889
liquid black silicone rubber sealings
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