China Preperse Y. WGP – Pre-dispersed Pigment Yellow 191 80% pigmentation factory and manufacturers

Preperse Y. WGP – Pre-dispersed Pigment of Pigment Yellow 168 80% pigmentation

Short Description:

Preperse Y. WGP is a pre-dispersed pigment concentrated by 80% Pigment Yellow 168 and polyolefins carrier.
It show excellent dispersion result, with a very high pigment concentration value. With such advantages, this product can be used in applications required strict limitation, such as film and fibers.
Compared with competing products in the market, Preperse Y. WGP has the highest pigment content by percentage reaches 80%, so it helps for more cost-saving.

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Product Detail

Product Tags

Technical Properties

A reddish yellow granule, with easy-dispersing, excellent heat resistance, good light fastness and high color strength.

Appearance	Yellow Granule
Color Shade	Light reddish
Density(g/cm3)	3.00
Water Soluble Matter	≤1.3%
Coloring Strength	100%±5
PH Value	7-8
Oil Absorption	50-60
Acid Resistance	5
Alkali Resistance	5
Heat Resistance	260℃
Migration Resistance	4-5

Application

Plastics, polyolefin, LLDPE, LDPE, HDPE, PP, PVC; polypropylene fibers, BCF yarn, spunbond fiber, meltblow fiber, blow film, cast film etc.

Resistance			Recommended applications
Heat ℃	Light	Migration	PVC	PU	RUB	PS	EVA	PP	PE	Fiber
260	7-8	4-5	●	○	-	-	●	●	●	●

Typical Color Data

Color Index: PY168	Test Method: PE Film
Standard: 50% content mono masterbatch made by pigment powder	Sample: 50% content mono masterbatch made by pre-disperse pigment
Tested Pigment Content：0.3%	Processing Temperature: 190℃
Full Shade（D65 10 Deg）
ΔE: 23.42	ΔL: 12.46
Δa: 0.55	Δb: 19.82
ΔC:19.62	ΔH: 2.85

Typical FPV Test

Test Standard	BS EN 13900-5:2005	Product	Preperse Y. WGP
Carrier	LDPE	Mesh No.	1400 mesh
Pigment Loaded %	8%	Pigment Loaded wt.	60g
FPV bar/g	0.450

Advantages

Preperse Y. WGP show excellent dispersion result, with a very high pigment concentration value. With such advantages, this product can be used in applications required strict limitation, such as film and fibers.

Compared with competing products in the market, Preperse Y. WGP has the highest pigment content by percentage reaches 80%, so it helps for more cost-saving.

Low-dusting and flow free, allowed for auto-feeding system.

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