100 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameelectronic potting silicone rubber
Min Order100 kilogram
brand nameHong Ye silicone rubber
modelHY210
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 19:21:01 GMT
mixing ratio 10:1
color clear or yellowish
HS code 39100000
MOQ 100kgs
certificant Rohs,SGS
Min Order100 kilogram
Technical Datesheets of silicone potting compounds
| HY-210 | HY-215 | |||
A | B | A | B | ||
Curing agent | Appearance(liquid) | Clear liquid
2500±500 | clear or yellowish Liquid
| black Liquid
2500±500 | Clear or yellowish Liquid
|
Viscosity (25%)cP | |||||
Operating performance | A,B mixing ratio | 10:1 | 10:1 | ||
Pot life (min) | 20~30 | 20~30 | |||
Basic curing time (h) | 3 | 3 | |||
Curing time(h) | 24 | 24 | |||
Hardness ( Shore A°) | 15±3 | 15±3 | |||
After curing | * thermal conductivity (w/Mk) | ≥0.2 | ≥0.4 | ||
Dielectric strength(kv/mm) | ≥25 | ≥25 | |||
Dielectric constant(1.2MHz) | 3.0~3.3 | 3.0~3.3 | |||
Volume resistance(Ω·cm) | ≥1.0×1014 | ≥1.0×1014 | |||
Flame retardant | UL94V1 | UL94V1 |
The datasheet of silicone potting compounds is tested at room temperature by RH55%, 25C curing a day after, unless specified if getting the different datasheet under different conditions or improved the datasheet by the user, we will have no responsibility.All datasheet was tested by A+B mixture according to the above conditions.
HY-210 and HY-215 is tow-component condensation cure silicone with the characteristics of low viscosity, easy pouring operation, good bonding feature. The safety of potting compound silicone can reach the EU-ROHS requirements fully.
Main Applications of silicone potting compoundsit is mainly applied for the surface of polycarbonate, PP, ABS, PVC, metal etc., which is suitable for the electronic moisture-proof and waterproof, fixed. It is applicable to sealing bonding coating LED for electronic parts.
Using instruction of silicone potting compounds
1. First stir the Part A completely before using(to be sure the segiment is evenly mixted) to mixing the Part B as Part A.
2. Mix the Part A and Part B completely according to the mix ratio(10:1by weight) and can be used after deaired
3.this product can be vulcanized at room temperature. After basic curing then go to the next step.Full curing process will be within 24h.The enviromental temperature, especially the humidity, will affect the curing time greatly. Customers should make appropriate adjustments acording to local conditions. The mixed silicone should be finished at one time to avoid any waste of material.
Packaging, storage and transportation of silicone potting compounds(1) The product is vacuuming packed with 20kg/drum A.2kg/drum B.
(2) The product should be stored in a cool dry place, avoid the sun and rain, it must be kept away from acids, alkalis, salts and other compounds. The shelf life is one year from the date of production under 25 °C,and it can be re-used through a re-examination even If over its storage period.
(3) The goods is NOT subject to IMDG except the curing agent.
网络文化经营许可证:浙ICP备14006100号-11 2007-2024 Tradevv.com. All rights reserved.