200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY-9301# silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 19:53:22 GMT
MOQ 200kg
Payment T/T L/C Western union
Color Any color
Package 25kg/drum 200kg/drum
FOB Price US$12-15
Features liquid
Port shenzhen
HS Code 39100000
Certifications RoHS, MSDS, SGS, ISO9001:2000
Min Order200 kilogram
potting compound liquid silicone for LED industry Description
Two Parts Silicone Potting Compounds is a water clear, 1:1 ratio (by weight), two component, liquid materials, Two Parts Silicone Potting Compounds are specially designed for electrical and electronic potting and encapsulating uses.
When cured, Two Parts Silicone Potting Compounds forms a very clear, glossy, and flexible lens.
Main purpose of potting compound liquid silicone for LED industry Two Parts Silicone Potting Compounds can be widely used as electronic components potting, adhesive, coating materials, moistureproof, insulation, shockproof, flame retardant, etc. Two Parts Silicone Potting Compounds is professional setting encapsulation for LED back to protect, belong to high transparent silicone high elastic rubber, potting electronic components.
Technical Parameters of potting compound liquid silicone for LED industry
(Please note: the above data for this product in 25 °C temperature, 55 percent humidity)
Model Code | HY-9055 | |
Before Curing | Appearance | A: Gray fluid B: White fluid |
Viscosity cP | A: 600±200 B: 1800±200 | |
Operating Performance | A:B(w/w) | 1:1 |
Mixing Ratio cP | 2000-3000 | |
Pot life min | 60-120 | |
Curing time (25°C) min | 2-3h | |
After Curing | Hardness(Shore A) | 55±5 |
Thermal conductivity w/mK | ≥0.8 | |
Absolute degree Of dielectric kv/mm | ≥25 | |
Permittivity kv/mm | 3.0~3.3 | |
Volume Resistance Ω·cm | ≥1.0×1016 | |
Linear expansion Coefficient m/mK | ≤2.2×10-4 | |
Flame Resistance | UL94-V1 |
Advantages of potting compound liquid silicone for LED industry 1. Good transparency, non-toxic and non-volatile content
2. Can be cured eighter at room temperature or elevated temperature
3. 1:1 mixing ratio by weight, very simple to use. Two Parts Silicone Potting Compounds forms can be operated both by hand and by machine
4. No significant exotherm or shrinkage during curing.
5. The cured compound is very flexible. Excellent shirkage resistance, impact and abrasion resistance, high temperature resistance.
6. Excellent weather resistance and waterproof property for protection from moisture and dust contamination.
7. Excellent thermal conductivity, very stable to changes of temperature, stability over wide temperature range (-50 to 200 C).
8. Good fire resistance, UL94V0 approval.
9. Excellent dielectric properties for maintaining and protection of existing electrical insulation requirements.
Any more information abt Sili potting compound liquid silicone for LED industry , pls feel free to contact Ms. Bella
Mob: 0086-18938867572
Tel: 0086-755-89948006
Fax: 0086-755-89948030
Email: hysi (at) szrl (dot) net
Skype: bellajiaqi
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