Perfluoropolyether Ht 270 Ht 270 Replace Galden Ht 270

• Transport Package: Drum
• Specification: 5kg/drum, 20kg/drum
• Trademark: samreal
• Model NO.: SAMREAL-0961
• Origin: China
• Production Capacity: Ton

Product Description

Replace Galden HT 270
 

Detailed Photos

 

Product Parameters

 

SR 270 is a new perfluoropolyether product with excellent chemical resistance, thermal resistance and dielectric properties, non toxicity, no flash point, no ignition point, low viscosity and other characteristics. It is a new generation of heat transfer fluid.

 

Product Performance	Units	SR 270
Boiling point	ºC	270
Pour point	ºC	-66
Density	g/cm^3	1.85
Kinetic Vicsosity	cSt	16
Vapor pressure	torr	<10^-2
Specific heat	cal/g·ºC	0.23
Heat of vaporization at boilng point	cal/g	15
rerfactive index	-	1.281
coefficient of thermal expansion	cm^3 /cm^3·ºC	0.0011
surface tenstion	dyne/cm	20
thermal conductivity	W/m·K	0.065
dielectric strength	kV(2.54mm gap)	40
deielectirc constant	-	<2
volume resistivity	Ohm·cm	>1.0·10^15
average molucular weight	amu	1600
dissipation factor (1 Khz)	-	2·10^-4
solubility of water	ppm(wt)	<10
solbility of air	cm^3 gas/ 100cm^3 liquid	26

*all values determinated at 25ºC unless otherwise specified

Product application:

SR-270 is used in semiconductor pharmacy, chemical industry, aviation, LCD screen manufacturing and other fields. It can be used in data centers with high operating temperature to realize cooling, energy saving and consumption reduction. It can also be used in liquid dielectric and play the role of insulation protection in electronic systems.

 

Packaging & Shipping

Company Profile

NINGBO SAMREAL CHEMICAL CO.,LTD.authorized by China Foreign Trade & Economic Bureau, is a comprehensive chemical enterprise intergrating technological development,production, sales and service into a whole. We have close cooperating relationship with many stable good manufacturers, which gives us the advantage to provide our customers with qualified products and good services.
With a professional and experienced staff team and profound technical support by cooperating with research institutes, we are also skilled in developing new products for our customers. If you want to source some new product, we are your ideal choose for sure.
Samreal has strict quality control system and quality guarantee for each delivery, which help us win fame and praises from consumers at home and abroad all the time. "Best quality, best prices, best service" is the concept we always persist.
Welcome to receive any inquiry or suggestion from you, we will reply to you within 24 hours in working day. Hope to build a long-term friendly cooperating relationship with you!
 

FAQ