200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameAddition cure silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY210 HY215 electronic potting silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 17:08:31 GMT
sample available
Viscosity (25%)cP 2500±500
A,B mixing ratio 10:1
Pot life (min) 20~30
Basic curing time (h) 3
Hardness ( Shore A°) 15±3
* thermal conductivity (w/Mk) ≥0.2
Dielectric strength(kv/mm) ≥25
Dielectric constant(1.2MHz) 3.0~3.3
Volume resistance ≥1014
Min Order200 kilogram
electronic potting silicone
Easy operation
Nontoxic and durable
waterproof
low linear shrinkage
Technical Datesheets of addition cure silicone rubber for electronic potting
| 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 |
Notes:The datasheet of addition cure silicone rubber for electronic potting 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.
Features of addition cure silicone rubber for electronic potting
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 electronic potting silicone
it 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 addition cure silicone rubber for electronic potting
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 ofaddition cure silicone rubber for electronic potting
(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.
If you have any questions with addition cure silicone rubber for electronic potting ,feel free to contact Ms Angel
MSN:angelfly369
Skype: angelfly369
Email:hysa(at)szrl(dot)net
Tel: 0086-755-89948019
Mob: 086-18938867575
Trademanager:cn200039753
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