鴻元達業貿易有限公司 -- SKAF-240

SKAF-240
SKAF-240

Silicate Type, Long Life Hybrid ( Amine, Phosphate – Free )
240 is premium European antifreeze based on ethylene glycol. It has excellent anti-corrosion property for aluminum that has been used in recent cars. It also has the ability to prevent corrosion for brass, copper, soldering lead, steel and cast iron as well as to prevent foaming.


Typical Physical Properties
Antifreeze Glycols	mass%	92.95
Corrosion Inhibitors	mass%	4.5
Water	mass%	4.1
Flash Point		250/121
Specific Gravity at 25℃		1.126~8
Phosphate	mass%	0

Approved
Ford WSS-M97B51-A1	KS M2142	ASTM D3306
Chrysler MS 9769	SAE J814	GM 1899M
Federal Specification A-A-870A	JIS	SAE J1034
GM-DAEWOO	MTU	GM 1825M

Property		Specifications	Typicals	ASTM Method
Chloride		25PPM, max	<10	D3634
Silicon		252-308 ppm	300 ppm	-
Specific Gravity, 60/60℉		1.110 - 1.145	1.128	D1122
Freezing Point, 50% V/V		-34℉/-36℃	-34℉/-36℃	D1177
Boiling Point, undiluted		325℉/162℃	330℉/164℃	D1120
Boiling Point, 50% V/V		226℉/107℃	228℉/109℃	D1120
Effect on Engine or Vehicle Finish		No Effect	No Effect	-
Ash content, mass%		5 max.	<3	D1119
pH, 50% V/V		7.5 - 11.0	8.5	D1287
*Reserve Alkalinity, mls**		10 min.	12	D1121
Water, wt%		5 max.	4.1	D1123
Color		Distinctive	Blue	-
Effect on Nonmetals		No adverse effect	No adverse effect	-
Storage Stability		-	3 years	-
Foaming		150 ml vol., Max 5 sec. Break, max.	31 1.8 sec.	D1881 D1881
Foaming		150 ml vol., Max 5 sec. Break, max.	31 1.8 sec.	D1881 D1881
Cavitation-errosion, rating		8 min.	9	D2809