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Curing Agent Matt Hardener For Coatings

$4.8

10-999
Kilogram
$4.5

≥1000
Kilogram

Payment Type:

L/C,T/T,D/P,Paypal

Incoterm:

FOB,CFR,CIF,EXW

Min. Order:

1 Kilogram

Transportation:

Ocean,Land,Air

Port:

Guangzhou,Shenzhen,Shanghai

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: HF-68

Brand: SKYHIL

Classification: Chemical Auxiliary Agent

Place Of Origin: China

Types Of: Adsorbent

Appearance: Powder, White Powder

Usage: Leather Auxiliary Agents

Material: 2-Phenyl-2-imidazoline Pyromellitate

Molecular Formula: C10H6O8 . C9H10N2

Application: Powder Coatings

CAS No.: 54553-90-1

EINECS No: 259-224-4

Supply Ability & Additional Information

Packaging: 25 kgs/bag

Productivity: 800Ton/Month

Transportation: Ocean,Land,Air

Place of Origin: CHINA

Supply Ability: 10000Ton/Year

Certificate: SGS/ASTM/ROHS

HS Code: 3906909000

Port: Guangzhou,Shenzhen,Shanghai

Payment Type: L/C,T/T,D/P,Paypal

Incoterm: FOB,CFR,CIF,EXW

Packaging & Delivery

Selling Units:: Kilogram

Package Type:: 25 kgs/bag

Picture Example:

Product Description

HF-68 Matt Curing Agent

HF-68 is the salt of polucarboxylic acid with cyclic amidine.The hardener, applied in suitable formulations can produce epoxy

or hybrid powder coatings for matt or semi-matt gloss with very good flow and properties. Variation between matt and semi

-matt surface can be obtained by means of suitbale adjustment of formulation.

Appearance: White powder

Melting point: 210-230 °C

Non-volatile: Min. 98.5%

* HF-68 may be applied both in pure epoxy and hybrid (epoxy-polyester) resin powder coatings

* The gloss from 5% to 10% of pure epoxy powder coatings and the gloss from 10% to 70% of hybrid powder coatings can

be easily obtained by using HF68.

* Used in hybrid powder coating, matt or semi-matt gloss can be achieved by replacing some of the polyester in the formulation

with an equivalent quantity of HF68.

Formulation and Processing Guidelines

Item	415	545	410	540	140	145
Type	Epoxy Resin (EEW=850-1000 )	Epoxy Resin (EEW=850-1000 )	Polyester Resin (EEW=700-850)	Polyester Resin (EEW=700-850)	Polyester Resin (AV=30-35)	Polyester Resin (AV=30-35)
Matting Hardener,HF 68	30	50	35	55	30	35
Flow agent	10	10	10	10	10	10
Pigment and Fillers,BaSO4	400	400	400	400	400	400
Carbon Black	6	6	6	6	6	6
Degassing Agent, Bezoin	3	3	3	3	3	3
Gloss@60 Deg., %	20-25	5-10	20-25	5-10	20-25	20-25