lnnovative epoxy curing agent/Special curing agent intermediates

Introduction & Specs

Product name	Chroma	Amine value (mgKOH/g)	viscosity (cps,25℃)	Acid value (mgKOH/g)	Solid content(%)	AHEW	Hundred grams of resin (E-51) addition amount (phr)	Gelation Time (min@25℃, 150g mixture)	Film drying time (hrs@25℃)
GS150A	＜10	550±25	100-300	—-	>95	95	50	90	4
GS150B	＜10	745-585	50-150	—-	>95	56	29	40	3
GS1502	＜10	525-575	50-150	—-	>95	95	50	127	6
GS1503	＜10	525-575	100-200	—-	>95	95	50	110	5.5
GS1508	＜10	400±20	40-90	—-	>95	103	54	300	5

aton@predawnchem.com

With cooperation with domestic academy of sciences and many institutes, our plant is equipped with ....