Your Address : Globalchemmade--Wuhan Kemi-Works Chemical Co., Ltd.
Name:Wuhan Kemi-Works Chemical Co., Ltd.
Type:Others
Tel:86-27-85736489
Fax:86-27-85736485
Email:info@kemiworks.net
Address:China(Mainland)
Products detail
| Product Name: | Polydiethylsiloxances (electrical insulating oil 2#) |
|
| CAS No: | 63148-61-8 | |
| Product Type: | Organic Chemicals and Derivatives -> Others | |
| Product spec: | 63148-61-8 | |
| Packing: | 10Kg,25Kg/plastic drum | |
| Post Time: | 2012-04-12 | |
| Usage: | ||
| Description: | Molecular Formula:C4H12O2Si Properties Appearance pale yellow liquid Proportion（D204） 0.96-0.97 Viscosity（CPS20℃） 18-26 Freezing point <60 Flashing point(open cup ℃) >145 Acid KOH mg/g <0.01 Water(％) <0.01 Dielectric constant103Hz 20℃ 2.4-2.5 100℃ 10%, change less than 20℃ Dielectric loss 103 Hz20℃ <0.0003 100℃ <0.0008 Breakdown strength （KV/mm） >18 Application Electrical insulating oil No.2 has good insulation, dielectric constant has small dependence of frequency, low dielectric loss, high volume resistivity, used for electrical and electronic equipment in harsh environments, it’s an excellent dielectric material. | |