Luan Koreda New Material Co., Ltd.
     
 
 
   
   
   
 
Add: Chengbei Industrial Park, Luan, Anhui, China
P.C.:237000
Tel:+86-564-3711111
Fax:+86-564-3710166
Url:www.koredachemical.com
E-mail:info@koredachemical.com
 
 

K300

Glycidyl functional acrylic resin for powder coatings

K300 is a glycidyl containing-solid acrylic resin capable reactive with carboxyl or amine compound, which is designed to be used in combination with other curing agents to provide powder coatings with higher crosslink density, improved mechanical properties, heat and chemical resistance.

1.Typical properties

Appearance

Pale yellow to white granule

[visual]

Soft point (℃)                 

105-120

[Ring & Ball method]

Epoxy equivalent weight(g/eq)                        

290-330

[ASTM D1652]

Herein described to be typical properties and do not constitute specification limits.

2.Characteristics

  1. As co-reactant or accelerator, K300 is recommended to use in such powder coating system based on crosslinkage chemistry of oxirane reactive with carboxyl compounds to provide
  2. Higher crosslink density.
  3. Improved mechanical properties.
  4. Heat and chemical resistance and gloss adjustable.

3.Use method & levels

  1. Premix K300 with other components of the formula before extrusion.

4.Package & Storage

  1. Packaging with PE lined Kraft paper bags. Net weight 25kg per bag.
  2. Store in temperature between 2-32℃ or cool dry place to avoid caking. Keep package closed after using. Keep away from heat and fire.
  3. Based on our experience the shelf life of SA300 under above conditions is at least 2 years.
  4. Store in cool dry place to avoid caking. Keep package closed after using. Keep away from fire.
  5. Based on our experience the shelf life of this product under above conditions is at least 2 years.