Precision Screw Grease

Product Details

Applications:

※Electric push rod, screw rod, shaft;

※Various automobile deceleration plastic gears, lifter gears;

※Medium to heavy duty plastic/plastic, plastic/metal friction pairs.

Features:

※Excellent protection, lubricity, low temperature, water resistance;

※Good oxidation stability, shear stability and extreme pressure properties

※High bearing capacity; low friction coefficient;

※Compatible with most plastics and elastomers.

Index Parameter:

Project		Parameter	Test Standard
Exterior		White brightening ointment	Visual inspection
Operating temperature range（℃）		-45～150	--
Penetration 1/10mm		265～295	ASTM D217
NLGI grade		2	ASTM D217
Dropping point °C greater than		>190	ASTM D2265
Oil separation 24h 100℃		<5%	FTM 791B,321、2
Volatility 24h 100℃		<0.4%	ASTM D972
Water splash test 60mm 40℃		—	ASTM D1264
Resistant to copper corrosion 24h 、100℃		Qualified	ASTM D4048
Four ball test (60min 、1200rpm、392N)		0.5（75℃）	ASTM D2266
		— （150℃）
Low temperature torque（-40℃）	start up	110mN.m	ASTM D1478
	run 10min	50mN.m
	run 60min	—
Antioxidant properties 100h、100℃		<0.032Mpa	ASTM D942

（The above data is for reference only and does not have the nature of a contract.）