100 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
Min Order100 kilogram
brand nameHong Ye silicone rubber
modelHY-9315 silicon
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 19:15:04 GMT
color: transparent
Certifications: RoHS.SGS ISO9001:2000
application waterproof,shockproof
brand hong ye silicone rubber
MOQ 200kgs
HS CODE 3910 0000
shelf life 1 year
sample available
grade food grade
Min Order100 kilogram
HY-9315 # Addition Silicone for seal of solar circuit board
Applications,
HY- 9315 # addition silicone could be mainly used for potting electronics for waterproof , shock proof , it used for LED, screen protecting, solar circuit, power assembly etc.
Description
HY- 93151# addition silicone is generally named two-components silicone rubber, Part A and part B. It features an exceptional fluidity and good operability. The mixing ratio is 1:1,mainly be suitable for making molds application.
model | HY-9315 | |
Before Curing | Appearence | A: Transparent fluid B: Colorless and transparent fluid liquid |
Viscosisty cP | A: 600±200 B: 1800±200 | |
Operating Perform ance | A:B(w/w) | 1:1 |
Mixing Ratio cP | 800~1200 | |
Pot life min | 3h | |
Curing time (25°C) min | 480(could be cured both at room temperature and cured by heating.20mins at 80-100°C is suggested) | |
Curing time (80°C)min°C)min | 20 | |
After Curing | Hardness(Shore (Shore A) | 15 |
Thermal conductivity w/mK | ≥0.2 | |
Absolute degree Of dielectric kv/mm | ≥25 | |
Permittivity kv/mm | 3.0~3.3 | |
Volume Resistanc Ω·cm | ≥1.0×1014 | |
Linear expansion coefficient m/mK | ≤2.2×10-4 | |
Flame Resistance | UL94V1 |
OPERRATING INSTRUCTION of HY-E642# molding silicone:
1. Stir part A and part B with right mixing ratio (1:1) evenly. And get the mixture for vacuum-pumping. (If there is no vacuumizer, you can just pour the mixture slowly from the corner so that less bubbles caused)
2. Enclose the product (the original model) with four plastic plates or wooden plates.
3. Clean your products and brush a layer of release agent(detergent or soap water) on your product.
4. Pour the mixture with correct mixing ratio into the model frame.
After about 2-4 hours, when the silicone cured, get out the original model, and there you get a finished addition cured silicone mold .
SHELF LIFE:
Twelve (12) months from date of shipment when stored at 24°C in original unopened packages.
Need any more informatio on Addition silicone rubber mouldings,pease feel free to contact with us.
Contact Person: Allen
Tel: +86-755-89948006
Fax: +86-755-89948030
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