HK-700

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HK-700

Product name:
HK-700 Main Uses:

Introduction

This product is anatase titanium dioxide for chemical fibers after adding surface additives and after ultra-fine pulverization, the product has good dispersion and filtration.
The coarse particles have fewer numbers, small particle size, average distribution, low iron Assay and low hardness. It is a better matting agent among chemical fibers produced by advanced equipment at home and abroad, and is also used in high-quality masterbatches.

Technical Index

Item	Unit	Index
TiO2 purity	%	≥98.8
Moisture	%	≤0.4
Sieve residue (325 mesh)	%	≤0.03
Oil absorption	g/100g	≤22
pH value of Suspension liquid		6.5-6.7
Lightening power	%	≥100
Resistivity	Ωcrn	≥4000
Fe 2．3	%	≤0.007
Chroma L	%	≥98
Chroma b		≤1
Average particle size	μm	0.26-0.28
Appearance		White powder
Crystal structure		Anatase
Main uses		Polyester filament fiber, short fiber

Packing

Net Wt. 25kg/bag or 500KG jumbo bag

Picture

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