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SOLID EPOXY

TYPICAL PROPERTY

·"KER" Solid Epoxy Resins

Solid "KER" epoxy resins are used mainly in the manufacture of solvent-borne paints, air-drying Epoxy esters, can coatings, PCM (Coil) coatings, powder coatings, printing wiring board and moulding powders. The KER grade range contains resins of different molecular weight. All solid KER epoxy resin grades, manufactured by Kumho P&B Chemicals, Inc. are characterized by a low and consistent hydrolisable (or saponifiable) chlorine contents.

"KER" Grades	EGC (mmol/kg)	WPE (g/eq)	Viscosity at 25℃ (mPa.s)²⁾	Color (Pt/Co)	Comments
KER 1001	2000∼2220	450∼500	5.3∼6.8	MAX 100	Also available in solution. One type resins, Major application in ambient temperature curing coatings e. g. for marine and heavy duty applications. Low, medium and high Viscosity versions of 3001 are available.
KER 3001N	2040∼2170	461∼490	5.3∼6.8	MAX 100
KER 3001	2000∼2220	450∼550	6.3∼7.9	MAX 100
KER 1001MSQ	1740∼2000	500∼575	6.3∼7.9	MAX 100	One type epoxy resin less prone to sintering than conventional one type resins(Minimum Sintering Quality)
KER 3002	1420∼1600	625∼704	10.5∼13.5	MAX 100	Two type epoxy resins, Major applications in powder coatings and ambient temperature curing coating
KER 3002N	1515∼1560	641∼660	8.9∼9.8	MAX 100
KER 3003	1260∼1420	704∼794	13∼17	MAX 100	Powder Coating
KER 3003N	1190∼1282	780∼840	11.9∼15.2	MAX 100	Powder Coating
KER 3003-FCA-10	1135∼1295	770∼880	FLOWWG AGENT 9.0∼11.0 (wt.%)	-	Contain 10% flow control agent
KER 3003-4F-10	1150∼1282	780∼870	FLOWWG AGENT 9.0∼11.0 (wt.%)	-	Contain 10% flow control agent
KER 3004	1020∼1180	847∼980	20∼25	MAX 100	Four type epoxy resins, main application powder coatings
KER 3004N	1064∼1130	885∼940	15.2∼16.1	MAX 100	Four type epoxy resins, main application powder coatings
KER 3004S	1020∼1180	847∼980	20∼25	MAX 100	Can Coatings ( for Epoxy ester )
KER 3007S	600∼820	1220∼1667	42-80	MAX 100	Can Coatings ( for Epoxy ester )
KER 3007	600∼820	1220∼1667	42∼80	MAX 100	High molecular weight, Bisphenol-A based epoxy resin, Major applications in solvent based stoved coatings such as can coatings and precoated metal primer coatings. Also available in solution
KER 3007N	480∼530	1886∼2083	54∼66	MAX 100
KER 3007K	440∼640	1563∼2273	50∼100	MAX 100
KER 1009	260∼440	2273∼3846	100∼280	MAX 100
KER 3009	360∼570	1754∼2778	100∼280	MAX 100
KER 3009K	330∼450	2222∼3030	100∼250	MAX 100
KER 3010	330∼450	2222∼3030	200∼300	MAX 100

※ Viscosity^†:40 wt.% Solid in MEK.