PRODUCTS
Matting Series
Indoor System
Outdoor System
Hardener Series
HAA System
Epoxy System
Leveling Series
Leveling Agent GLP58...
Leveling Agent GLP78...
Leveling Additive BL...
Special Additives
Cameo Agent BBM
Cameo Agent BBWK
Sand-Texture Agent S...
Degassing Agent Benz...
Degassing Agent XP10...
Flowing Additive W-1...
Anti-static Agent DH...
Special Agent XG605-...
Catalyst JG804
Sand-Texture Agent S...
Products
Home > Products > Matting SeriesIndoor System
 

Description:

XG620A is a kind of compound matting agent for Hybrid system. The powder coatings formulated with XG620Ahas the excellent impact properties, flowing and yellowing resistance. The application of XG620Ato the 50/50 or 60/40 resin could decrease the gloss effectively.

Technical data: 

Specification

Measure

Technical date

Appearance

Vision

Yellowish powder

Softening point

GB617-88

100-140

Non volatile

GB/T 1725-1989

      99% min

Application:

1. The amount of XG620Ain the formulation is about 1~4%..Smooth matt finishes with 60 gloss values ranging from 2% to 50% can be achieved with XG620A.

2. As the degree of gloss is connected with the resin used, the formulation should be tested in the lab first. Coatings formulated with P6060(DSM), 3#B(SHENJIAN), P2057(WAN AN); CC340(CYTEC) can provide lower gloss and good impact properties.

3. In the formula adding the catalyst such as imidazole to improve the impact properties is not recommended, as which may lead to gloss and flowing change.

4. Baking condition:190/15min or200/12min.

Under above condition the gloss and impact properties can be guaranteed.

Suggested formulation:

NO.

RM

Supplier

Function

Formula I

Formula II

1

E-12    

SSC

Epoxy

28 wt%

28 wt% 

2

3#B

Shen Jian

Polyester

28 wt% 

 -

3

P2057

Wan An

Polyester

 -

28 wt% 

4

XG620A

SSC

Matting agent

4 wt%

4 wt%

5

GLP588

SSC

Leveling agent

1 wt% 

1 wt% 

6

Benzoin

SSC

Degassing agent

0.4 wt% 

0.4 wt% 

7

BLC701

SSC

Leveling additive

0.8 wt% 

0.8 wt% 

9

Carbon black

 -

Colorant

0.6wt%

0.6 wt%

10

BaSO4

Dong Feng

Extender

37.2wt%

37.2 wt%

Matting agent dosage

4 %

4%

Gloss (60)

3%

2.5%

Film thickness (um)

60-80

60-80

Direct/Reverse Impact (kg.cm)

50

50

*Baking condition: 190/15min.

Packaging:

Available in polyethylene-lined, multi-ply paper bags, N.W. 25KGS/Bag.

Storage and Handling:

Store in cool and dry place; keep away from fire; wash with water after operation.
Copyright © 2013 Ningbo South Sea Chemical Co., Ltd. south-sea.com All Rights Reserved.