UL 94 V0 grade silicone encapsulating potting compound sensors led pcb
UL 94 V0 grade silicone encapsulating potting compound sensors led pcb
Description
Two-component silicone,platinum-curing/ addition-cure type, flowable, vulcanizes at room temperatureor heated temperature.
Can be used for a long time in the temperature range of - 65 ° C - 200 ° C and keep its soft and elastic properties.
Application
Used for potting, encapsulating, sealing and bonding, widely used in electronic products, electricity, power supply, automotive ect. For example, used for potting of electronic components, power module and control module and controllers, junction box, solar cell assembly etc..
Can reduce stress and withstand high and low temperature impact. For the high power control module, thermal conductive silicone is used to achieve the function of heat dissipation, or outdoor protection for electronics such as LED screen.
Improve the insulation level ofelectronics, improve heat dissipation, and avoid the risk ofelectronicsoverheating and burning in a short time.
Features& Advantages
²Excellent flow leveling
²Fire proof, flame retardant
²Waterproof
²Insulation
²Moisture proof
²Anti-fouling
²Anti-corrosion
²Quake-proof/ withstand vibration
²Thermal conductive
²Ozone resistance
²Weather aging resistance
²Low shrinkage
²Can be operated in all kinds of harsh environments without too much requirementfor the environment (Moisture, salt fog, dust, vibration, heat, deep sea, cold, etc.).
Typical propertiesINI-9025
|
PropertiesIndex |
Test Report |
|
|
Before Curing |
Appearance |
Black, white, red Fluid |
|
Viscosity（cps） |
2000±500 (Adjustable) |
|
|
Operating |
Mixing Ratio （By weight） |
1：1 |
|
Operating Time（25℃/min） |
20～30 (Adjustable) |
|
|
Curing time（hr,basically cured） |
1~2 (Adjustable) |
|
|
Curing time（hr, perfectly cured） |
12 |
|
|
After Curing |
Hardness (shore A) |
25±3 |
|
Thermalconductivity [W（m·K）] |
≥0.8 |
|
|
Dielectricstrength（kV/mm） |
≥25 |
|
|
Dielectricconstant（1.2MHz） |
3.0～3.3 |
|
|
Volume resistivity（Ω·cm） |
≥1.0×1016 |
|
|
Fireresistance |
UL94-V0 |
|
|
Density (g/cm) |
1.35 |
|
Notes: Above data are only reference values, actual data is floating and adjustable.
Operation instructions
1. Before use, first mix component A well, which can make the colloid fluidity better than that when it is used directly after it has been standing still for a long time;Then shake component B well to make the bonding component in component B more uniform.
2. When mixing, observe the weight ratio of component A: component B = 1:1.
3.It is a product cured at room temperature after pouring. After basic curing, it will enter the next process. It will take 12 hours for deep curing.
Package
5KG, 20KG, 25KG and 200KG per drum.
(There are metal drum and plastic drum for your choice for 5KG and 20KG)
Shelf life
Twelve(12) months when stored under dry and cool place by original package under 25℃.
WhyChooseus
1.Powerfulfactorywithaproductioncapacityof8000perday, we are the more than 10 years factory in China, with excellent and stable quality.
2.High-endresearchanddevelopment(freesample)
BeingaleadingliquidsiliconemanufacturerinChina,wehaveaprofessionalR&DteamandQCteam(12experts)andourproductisRoHS,MSDS,ISO,REACH,ULapproved,sothereisnoneedtoworryaboutthequality.
3,Efficientservice
Wecanprovidefreetrainingofsiliconetechniqueandfreesiliconesamples.wehaveaprofessionalsalesteamwhowillsolveyourproblemspatiently.Besides,withefficientlogisticsdistributionsystem,youcouldgetyougoodsearlier.Last,goodaftersalesservice,webuildlongtermcooperationrelationship,oncethereisqualityproblem,wecouldsolverightaway.Moreimportantly,returnandexchangeareacceptedwhilequalityproblemsoccurred.
Free sample is available for your try. Welcome to ask~
We can provide the free sample, more details about silicone rubber, pls contact Ms Lisa at:
Mobile/ Whatsapp/: +86 188 1670 2967
2967 or A108059
E-mail: lisasilicone(at)
Twitter/Facebook:lisasilicone
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