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.
1. Technical Specification
"KER"
Grade |
EGC
(mmol/kg) |
WPE
(g/eq) |
Viscosity
at 25°C (pa.s)1) |
Color
(Pt/Co) |
Comment
|
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
3001 |
2000∼2220
|
450∼550
|
6.3∼7.9
|
MAX 100
|
|
KER
3001N |
2040∼2170
|
461∼490
|
5.3∼6.8
|
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
|
MAX100
|
Powder Coating |
KER
3003N |
1190∼1282
|
780∼840
|
11.9∼15.2
|
MAX 100
|
|
"KER
3003-FCA-10" |
1135∼1295
|
770∼880
|
"FLOWING AGENT 9.0∼11.0 (wt.%)"
|
Contain 10% flow control agent | |
"KER
3003-4F-10" |
1150∼1282
|
780∼870
|
"FLOWING AGENT 9.0∼11.0 (wt.%)"
|
||
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
|
|
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
|
|
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
|
|
2. Packing : 25kgs net in bag.
Manufacturer : Kumho P&B Chemicals, Inc.
