curing agent B68

Model:	B68
Brand:	tech-power
Origin:	Made In China
Category:	Chemicals / Chemical Auxiliary & Catalyst / Catalyst & Active Agent
Label:	curing agent , matting agent , hardener
Price:	US $6 / kg
Min. Order:	1000 kg

Product Description

GENERAL DESCRIPTION
GENERAL DESCRIPTION
MATT HARDENE TP68 is used for pure epoxy resin , epoxy\ polyester hybrid powder coatings to achieve coatings with matt surface having excellent mechanic quality and wonderful appearance.


TYPICAL PROPERTIES
TYPICAL PROPERTIES
Appearance	Fine white powder
Purity	≥99%
Melting range	200-230℃
RECOMMENDEN FORMULATION FOR APPLICATION
RECOMMENDEN FORMULATION FOR APPLICATION
Gloss 60°		5--6	20	40	70
Epoxy(663U)		54.5	39.7	35.7	31.8
Polyester(acidity:25-35mgOH/g)		/	14.8	20.8	26.7
TP68		5	5	3	1
Filler(BaSo4\CaCo3)		40	40	40	40
Levelling agent		0.5	0.5	0.5	0.5
Carbon black		0.5--1	0.5--1	0.5--1	0.5--1

CURING CONDITION
CURING CONDITION
180°C 20-25 minutes,190°C 10-12 minutes,200°C 8-10 minutes

PACKAGE AND STORAGE
PACKAGE AND STORAGE
20kgs per kraft bags inner with plastic bags ,35bags per pallet and 14000KGS per 20 feet container.
The storage period could last a rather long time when it is kept inside the sealed container. Do seal the container again after taking some from it.shelf life is 3 years without any problem.