silicone coating for PCB

FOB Price

US $18.00200 - 40,000 kilogram

US $8.8040,001 - 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 19:39:22 GMT

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Paramtents

color black/grey
Mixing Ratio 1:1
Hardness(Shore A) 60±5
sample available
HS Code 39100000
Delievery Time Within 3 days after bank slip received
Trade Terms FOB/CIF/CNF/DDU
Payment terms T/T, L/C
MOQ 100KG
Certifications MSDS, RHOS, GSG are avalible

Packging & Delivery

Min Order200 kilogram

Briefing

silicone coating for PCB: low viscosity, Inherent flame resistance,moistureproof, insulation,high hardness shoreA,Good tensile

Detailed

silicone coating for PCB encapsulation application

HY-9060# silicone coating for PCB is 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.

silicone coating for PCB could be applied to:

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

silicone coating for PCB

model 9060 silicone coating for PCB

Features		Part A	Part B
Before Curing	Appearence	Gray Fluid	White Fluid
	Viscosisty(25°Ccps)	3000±500	3000±500
Operation features	Mixing Ratio	1:1
	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 Curing	Hardness(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.)

TECHNICAL GUIDELINES for silicone coating for PCB:

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.

Warm Tips of silicone coating for PCB :
1.The following material may hinder the curing of the product, So pls apply after summary experiment. When necessary, pls clean the application areas.

Condensation silicone which not completely cured or organic tin compounds

Sulphur, sulfide and sulfur rubber materials.

Amine compounds as well as contains the amine materials.

Pewters 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

If you have any questions with silicone coating for PCB , pls feel free to contact Ms Angel Yue

MSN: angelfly369(at)msn(dot)cn
Skype:angelfly369
Email:hysa(at)szrl(dot)net
Tel:0086-755-89948006
Mob: 086-18938867575
Trademanager:cn200039753