Product Description

(1) Cowles Dispersion Test is carried out referring to the procedure from ASTM, I. E., add the pigment into alkyd resin(70% solid), stir at high speed to mix them thoroughly, then measure the degree of dispersion (commonly referred to as "fineness of grind") with a Hegman Gauage. This is a key index reflecting the pigment's dispersion.
(2) Light fastness is evaluated in 8 grades, grades 1 8 represent poor to the best.

Uses: Widely used in the industries of painting, printing ink, rubber, plastic and stationery etc.
Packing: 25kgs P. P. Bag

Product	Code	Color Panel		Hiding Power (g/m 3 )	Strength vs. National Standard(%)	Application
		Masstone	Tint
Primrose Yellow	HP-Y304-ED			51	125	Coatings, plastics and inks.
Light Yellow	HP-Y402-ED			41	115
Medium Yellow	HP-Y602-ED			35	147	Coatings, plastics and inks. Especially for plastics, inks.
	HP-Y604-ED			33.5	121	Coatings, plastics and inks.
	HP-Y606-ED			30	130
	HP-Y608-ED			34.5	110	Coatings, plastics and inks, good quality/price ratio. Especially for coatings.
Deep Yellow	HP-Y802-ED			29.8	125	Coatings, plastics and inks.
Orange Yellow	HP-Y902-ED			25	100	Coatings, plastics and inks.