thermosetting powder coating Matting Hardener T68-1

thermosetting powder coating Matting Hardener T68-1
Model:T68
Brand:Tianlong
Origin:Made In China
Category:Chemicals / Coatings, Varnish & Painting
Label:Matting hardener , powder coating
Price: -
Min. Order:1 Kg
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Product Description

Product Name: Matting Hardener T68-1
 


Matting hardener T68-1 is a salt of an organic polycarboxylic acid with a cyclic amidiine. As a hardener for epoxy resins, the use of this product makes it possible to produce epoxy and epoxy-polyester powder coatings with excellent smooth semi-matt and matt surface. Very good mechanical properties and chemical resistance.
 Specificafions

Appearance

Almost white, very fine powder

Melting range (°C)

195¡«225

Nitrogen content (%)

6.7-7.5

Formulations Recommended

Item

¢ñ

¢ò(hybrid)

Epoxy resin(1)(wt%)

60

48

Polyester resin(2)(wt%)

 

15

T68-1

5¡«6

3

Flow modifier(CM506)

1

1

Filler & Pigment

30

30

Other auxiliary agents

3

3

(1) i.e. DER663 U or E-12
(2) Polyester resins with low acid value, l.e. CM-3 or CM-4
Curing Conditions

180°C

20¡«25min

190°C

15min

200°C

10min

Properties of Coatings

Item

¢ñ

¢ò(hybrid)

Gloss%(60°)

£¼10

25

Impact(direct)(kg.cm)

50

50

Adhession(cross-hatch)

1

1

Appearance(film)

smoth

smoth

Package and Storage
thermosetting powder coating Matting Hardener T68-1 1thermosetting powder coating Matting Hardener T68-1 2

Member Information

Guangzhou Yili Trading Co., ltd
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Phone:39132355
Contact:Hellen Liu (Export manager)
Last Online:27 Jul, 2015

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