Standard Grade and Low OHV Acrylic Polyol for Primer and Middle Coat

These grades have low OHV, good adhesion, weather resistance, recoating property, leveling property and high gloss. They also have good compatibility with resins and fast curing speed.

These grades are used in two-part PU systems for application in metal, auto refinish, wood and plastic coatings.

Product Code	Solid Content, %	Viscosity, cps, 25℃	OH Value solid (mg KOH/g)	Color Gardner , 25℃	Acid Value (mg KOH/g)	Solvent	Features
RA-2145	45	2700~4600	77	<1	5~10	Xylene/PMA	wvery fast cure, suitable for blending with RA- 2670 and RA-2770 to improve tack free time wexcellent weather resistance wgood hardness (Pencil hardness of above H) wused as a modifier for adjusting curing time and hardness
RA-2260	60	2700~6500	60	<1	3~8	Xylene/ Butyl Acetate	wgood stain and chemical resistance wgood pigmentation wgood directivity in aluminum pigment wcompatible with CAB wfast curing speed wmay blend with RA-2670 and RA-2770 for one coat application
RA-2360	60	4600~10000	80	<1	4~9	Xylene	wstandard grade with solid content of 60% wexcellent adhesion whardness of H wsuitable for middle coat
RA-2460	60	1300~2300	40	<1	3~9	Solvesso 100	whas faster curing speed than RA-2360 wexcellent adhesion wgood recoating property and weather resistance wused for middle coat and formulation adjustment

High Solid Content for Top Coat

These grades have good adhesion, impact resistance, stain resistance, chemical resistance, leveling property and high gloss. They also have good pigmentation, long work time and good film build.

These grades are used in two-part PU systems for application in auto refinish, industrial maintenance, wood and plastic coatings.

Product Code	Solid Content, %	Viscosity, cps, 25℃	OH Value solid (mg KOH/g)	Color Gardner , 25℃	Acid Value (mg KOH/g)	Solvent	Features
RA-2570	70	5000~10000	100	<1	7.5~11	Xylene/Butyl acetate	wstandard grade with solid content of 70% wfast curing speed whigh hardness wgood film build
RA-2670	70	3600~6500	140	<1	8~14	Solvesso 100/PMA	wexcellent sprayability wgood film build, VOC compliant wexcellent weather resistance and gas resistance wcuring speed slower than RA-2570 wsuitable for automotive refinish paints and 3C's coatings
RA-2770	70	1300~2800	100	<1	8~14	Xylene/BAC	wexcellent film build wlow viscosity, VOC compliant wgood flow wslow curing speed wlower hardness
RA-2860	60	1800~2700	60	<1	4~10	Xylene/BAC	wcompatible with RF-3600 and RF-3750 fluorinated resins
RP-6980	80	2700~4600	-	2	<10	Butyl Acetate	wgood flexibility polyester polyol wcompatible with various resins wimprove adhesion wgood pigmentation wsuitable for inks, overprints and soft feel coatings

acrylic polyol resins for industrial paints　

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