Potting LED Driver with Electronic Potting Silicone Rubber

FOB Price

US $15.50
200 - 40,000 kilogram
US $8.50
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 19:40:04 GMT

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Paramtents

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...

Packging & Delivery

Min Order200 kilogram

Briefing

Electronic Potting Silicone Rubber can be vulcanized under room/high temperature, low viscosity, easy mixing and pouring.

Detailed

Potting LED Driver with Electronic Potting Silicone Rubber

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.

Applications:

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.

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

Features

No toxicity, solventless, no odor or cure by-product.
Equal amount of mixing ratio, good fluidity, easy processing.
No significant exotherm or shrinkage during curing.
Flexible curing schedule, can be cured at room temperature (R.T.) or at elevated temperature.
Very stable to changes of temperature, stability over wide temperature range (-50 to 200 ^oC).
Good thermal conductivity.
Excellent dielectric properties for maintaining and protection of existing electrical insulation requirements.
Excellent weather resistance and waterproof property for protection from moisture and dust contamination.
Relative easier removal benefits to repair of electrical/electronic devices
Green environmental protection.

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:

Tele: 86-755-89212365

Fax:86-755-89948030

Mobile: 8618938867520

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