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Preperse Y. HGR – Pre-dispersed Pigment of Pigment Yellow 191 80% pigmentation

Short Description:

Preperse Y. HGR is a pre-dispersed pigment concentrated by 80% Pigment Yellow 191 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. HGR has the highest pigment content by percentage reaches 80%, so it helps for more cost-saving.


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 300℃
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

300

7-8

4-5

-

-

 

Typical Color Data

Color Index:  PY191 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 PY191 80% Pre-disperse
Carrier LDPE Mesh No. 1400 mesh
Pigment Loaded % 8% Pigment Loaded wt. 60g
FPV bar/g 0.550    

 

Advantages 

Preperse Y. HGR 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. HGR 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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