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YK1530-Blocked Isocyanate

Description

YK1530 is a polyisocyanate adduct used in combination with different hydroxyl functional resins, due to the caprolactam blocked NCO-groups, it possesses the properties of excellent weathering ability, excellent flow, good storage stability and good mechanical properties. The coatings film has shinning surface. It can replace Vestagon B1530.

 

Specification

Appearance

Colorless transparent granular

quivalent(g/mol)

275-285

Nco-content (free)

<1%

Melting range(Universal law ℃)

96-106

Glass transition temp(℃)

40-56

 

Orientation Formulation

PU polyester

90

YK1530

10

Titanium dioxide

70

Flowing agent

1.7

 

Application

YK1530 is mainly used to produce the leveling coating film. Numerous OH-terminated polyester and acrylics can be used to achieve weather-resistant decorative powder coatings with excellent physical properties. These polyols have a determining influence on the performance of the coating.

 

Package & Storage 

1.Packaging with woven bags. Net weight 25kg per bag.

2.Shelf life of this product under above conditions is at least 1 years.

3.Store in cool dry place to avoid caking. Keep package closed after using. Keep away from heat and fire.


Contact us

ADD:  CHANG LING PARK, YUNXI INDUSTRIAL PARK, YUNXI DISTRICT, YUEYANG CITY, HUNAN, CHINA.
TEL: 0086-13789017422
Skype: 0086-13789017422
Wechat: 0086-13789017422
Facebook: 0086-13789017422
Whatsapp: 0086-13789017422
E-MAIL: anisha@zcchem.net
Linkedin:0086-13789017422

Copyright(C)2021,Hunan Yunke Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

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