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silicone rubber for electronic components sealing

silicone rubber for electronic components sealing
FOB Price

US $9.50200 - 40,000 kilogram

US $8.5040,001 - 999,999 kilogram

group name
electronic potting silicone rubber
Min Order
200 kilogram
brand name
Hong Ye silicone rubber
model
9055/9060
Nearest port for product export
Shenzhen, Guangzhou, Xiamen, Shanghai
Delivery clauses under the trade mode
FOB, CFR, CIF
Acceptable payment methods
T/T, L/C, Westem Union
Export mode
Export through agents
update time
Fri, 08 Nov 2013 19:36:07 GMT

Paramtents

  • Sample available

  • Mixing Ratio 1:1/ 10:1

  • Color dark grey/ black

  • Appearance Grey

  • Hardness(Shore A) 60±5

  • Curing time (min,25°C) 480

  • Fire Resistance 94-V0

  • Packaging Details 25kg/drum and 200kg/drum

  • Delivery Time within 3 days after payment confirmed in our bank

  • Payment Terms L/C at sight, T/T, West Union

Packging & Delivery

  • Min Order200 kilogram

Briefing

silicone rubber for encapsulate transformers potting

Detailed

 

silicone rubber for electronic components sealing   

 

1. silicone rubber for electronic components sealing Model 9060

 

Applicaiton of  silicone rubber for electronic components sealing  :

 

electronic potting silicone rubber, Adhesive, coating materials, moistureproof, insulation, encapsulation,shockproof, flame retardant; High quality, high hardness shoreA,Good tensile strength,Pourable effect, deark grey and white color.

 

 

 

 could be applied to

 

- high powered electronic components potting and sealing. 

 

- DC/DC module and circuit board which requires heat dissipation and high temperature resistance.

 

-It can be broadly used for sealing and encapsulation LED screen back sealing, transformers electronic potting, Wind Power Generator, switch pack sealing

 

 Ultra-thin PCB substrate, circuit board, switch pack encapsulation small transformer encapsulation and insulation

 

3. Technical Parameters of silicone rubber for electronic components sealing

 

silicone rubber for encapsulate transformers

FeaturesPart APart B
Before CuringAppearanceGrey FluidWhite Fluid
Viscosisty(25°Ccps)3000±5003000±500
Operation featuresMixing Ratio1:1/ 10:1
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 CuringHardness(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

 

(Pls note: the above data for this product in 25 °C temperature, 55 percent humidity conditions, for reference. The accurate data is measured by customers to when using.)

silicone rubber for electronic components sealingsilicone rubber for electronic components sealing
4. TECHNICAL GUIDELINES of  silicone rubber for electronic components sealing

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.

 

5. Warm Tips of silicone rubber for electronic components sealing


1.The following material may hinder the curing of the product, So pls apply after summary experiment. When necessary, pls clean the application areas.

lCondensation silicone which not completely cured or organic tin compounds

lSulphur, sulfide and sulfur rubber materials.

lAmine compounds as well as contains the amine materials.

lPewters solder flux.


2. Should be sealed storage.The mixture should be used up at once, avoid causing waste.

3. Silicone belongs to non-dangerous goods, but keep away from mouth and eyes.

4. When it gets stratified after a period of storage, Please mix 9060 evenly before using, it does not affect the performance

 

Packaging Details:25kg/drum and 200kg/drum

Delivery Time:within 3 days after payment confirmed in our bank.

Payment Terms:L/C at sight, T/T, West Union

Supply Ability:8 Ton per Day

Storage and Shelf life: one year in cool dry place

silicone rubber for electronic components sealing

If you have any questions with silicone rubber for electronic components sealing,pls feel free to contact Ms Angel Yue

MSN: angelfly369(at)msn(dot)cn
Skype:angelfly369
Email:hysa(at)szrl(dot)net
Tel:0086-755-89948019
Mob: 086-18938867575
Trademanager:cn200039753