Epoxy curing agent for glass paint

Product name	BS844B	BS651	BS3569A	BS3569B	BS3578	BS3579
Type	modified alicyclic amine	Polyamide	modified alicyclic amine	modified alicyclic amine	Modified cycloaliphaic amine	Modified aliphatic amine
Color(Gardner)	<2	<12	<3	<3	<3	<3
Amine value(mgKOH/g)	200±20	400±20	300±20	300±20	300±20	300±20
Viscosity(cps,25℃)	500-1500	2000-5000cps/40℃	200-600	200-600	50-250	300-1000
Acid value(mgKOH/g)	-----	<3	-----	-----	-----	-----
Solid lacquer (%)	-----	98 ±2	-----	-----	-----	-----
AHEW	190	98	95	95	95	92
Addition (phr)/100g resin	100	50	50	50	50	50
Gel time (min@25℃，150g mixture)	40	60	30	45	180	60
Film drying time (hrs@25℃)	5	4	3	4	8	5
Description	Low viscosity, colour and lustre is shallow, cured yellow degeneration resistance good, curing speed, high gloss	The curing speed is faster than BS650; the adhesion and hardness are good.	Curing speed curing content has good resistance to water, anhydrous alcohol,. can be used as a low-end fast curing with curing agent	Curing speed is slower than the BS3569A, curing content has good resistance to water, anhydrous alcohol, can be used as low curing with curing agent	Low viscosity, low odor, good color and luster stability, good chemical resistanpe,strong ultraviolet radiation, Film with good performance, excellent yellowing resistance and low inq.	Low viscosity, low odor, good color and luster stability, good chemical resistance, strong ultraviolet radiation, Film with good performance, excellent yellowing resistance and fast curiring.