Slicone Grease

微信

新浪微博

QQ空间

豆瓣网

百度贴吧

Package Others

Color White/ Clear or others

Model Others

LEAVE MESSAGE

Details

CHAGR 2111 5111 0211 5211 5311 Thermal conductivity silicon grease

Thermal conductive silicon grease is used in electronic devices for thermal conductivity materials, with excellent thermal conductivity.

Thermal conductivity: 1.2-3.5 W/m.K
Low settling, room temperature storage
Excellent resistance to high and low temperature, excellent weather and radiation resistance
Excellent dielectric properties
Excellent chemical and mechanical stability

Color: White

Packaging: 1L/barrel

Application: Power module, Integrated chip, Power supply module, Automotive electronics, The telecommunications equipment, Com, puter and its accessories

CHAGR 11 seriescan be applied by hand, specially designed automated equipment, brushing or wiping. Certain designs of grease guns may seize up with silicone compounds; test prior to use. A thinner consistency can be achieved by dispersing in solvents such as xylene, mineral spirits and methyl ethyl ketone.

CHAGR 11 seriescan then be applied by brushing, dipping or spraying. CHAGR 11 series should not be applied to any surface which will be painted or finished.

Such coatings may not adhere to the silicone-treated surface. If contaminated by a silicone coating, parts can be wiped or washed with solvent, washed with detergent, or immersed in an alcoholic potassium hydroxide solution and then rinsed in clear water before

Item	Test Methods	CHAGR 2111	CHAGR 5111	CHAGR 0211	CHAGR 5211	CHAGR 5311
Base material	ASTM D374	silicone	silicone	silicone	silicone	silicone
Appearance	Visual	White liquid	White liquid	White liquid	White liquid	White liquid
Viscosity mPa.s	G B/T2794-2013	120,000	80,000	200,000	150,000	250,000
Thermal conductivity (W/m∙K)	ASTM D5470	1.2	1.5	2.0	2.5	3.5
Density (g/ cm3)	ASTM D792	2.1	2.3	2.7	2.8	3.0
Volatile (%)		<1	<1	<1	<1	<1
Oil from (%)		<2	<2	<2	<2	<2
Dielectric constant (MHz)	ASTM D150	3.4	3.4	4.0	4.4	4.0
Volume resistance(Ω·cm)	ASTM D257	≥2×1014	≥2×1014	≥2×1014	≥2×1013	≥2×1012
Long-term use temperature range, ℃		-60 to +250°C	-60 to +250°C	-60 to +250°C	-60 to +250°C	-60 to +250°C

CHAGR 092 392 592 silicone oil base transparent silicone grease lubrication

An efficient silicone oil base, transparent silicone grease lubrication, specially used in dielectric isolation, surface protection, demolding and lubricating, etc. applications.

Color: White

Packaging: 20kg/barrel

Application:

Isolation protection
Water and moisture proof(Ignition systems, insulated switch, transformers, power equipment, cables, etc.)
As agingretarder for plastic and rubber
As surface protective agent for metals (Ignition system, TV anode cap, battery terminals, cables and connectors, etc.)
Good adhesionof machine and seal ring
Sealing and crack pouring in electronics

Use:

Apply with grease gun, daubing or using brush. Can be used through spraying or soaking when the concentration is 10%

Item	Unit	092	392	592
Color		White, translucent	White, translucent	White, translucent
Penetration unworked,	1/mm	200	195±10	310
Penetration worked 60, max,	1/mm	210Max	210 Max	340Max
Bleed, 30hours/200°C,max	%	0.20Max	0.2% Max	0.05Max
Evaporation, 30 hours/ 200°C, max	%	0.95Max	0.95% Max	1.15Max
Service temperature range¹	°C	-55 to +200	-55 to +200	-55 to +200
Relative density at 25°C	g/cm3	1.0	1.0	1.0
Dielectric strength, 1.27mm gap	kV/mm	18	18	18
Permittivity at 100Hz		2.90	2.90	2.90
Permittivity at 1000kHz		2.90	2.90	2.92
Dissipation factor at 100Hz		0.002	0.002	0.002
Dissipation factor at 1000kHz	hm.cm	<0.002	<0.002	<0.002
Volume resistivity at 23°C o	hm.cm	0.2 x 10¹5	0.2 x 10¹5	0.2 x 10¹5
Arc resistance	seconds	120	120	120