Usually coil coating consist of backing coat, primer and finish.
1. Backing coat: polyester / amino baking system
2. Primer: epoxy / amino system, polyester / amino system
3. Finish: polyester / amino, acrylic / amino (aluminum coil) system
Recommendation of XOANONS®Additives
Non-silicon leveling agent:
Model
|
Application Features
|
XOANONS®
WE-D887R
|
Fluorocarbon modified polyacrylate leveling agent.
Providing long-wave leveling (to prevent orange peel);
Excellent foam-inhibition and defoaming;
Better defoaming ability than similar product 887R.
|
XOANONS®
WE-D885R
|
Polyacrylate leveling agent.
Providing long-wave leveling (to prevent orange peel);
Excellent foam-inhibition and defoaming;
Like similar product 354/1984-50.
|
XOANONS®
WE-D888N
|
Polyacrylate leveling agent.
Providing long-wave leveling (to prevent orange peel);
Excellent foam-inhibition and defoaming;
Like similar product FL2.
|
XOANONS®
WE-D8776R
|
Fluorocarbon modified polyacrylate leveling agent.
Providing excellent long-wave leveling (to prevent orange peel);
Good foam-inhibition and defoaming.
Better anti-cratering performance than similar products 3777.
|
XOANONS®
WE-D8900N
|
Fluorine surfactant.
Providing excellent long-wave leveling (to prevent orange peel) and substrate wetting( good anti-cratering ability). Good varnish compatibility and it could replace similar products 3600.
|
XOANONS®
WE-D9013R
|
Fluorine surfactant.
Excellent anti-cratering, substrate wetting and leveling speed. Recommended for primer and finish.
Anti-crater performance is better than XOANONS®WE-D8776R, most outstanding anti-cratering ability between non-silicon leveling agent.
|
Silicone-based leveling agent:
Model
|
Application Features
|
XOANONS®
WE-D510N
|
Polyester modified silicone leveling agent.
Provide excellent smoothness, anti-scratch and gloss.
Thermostability and do not influence re-coating.
Usually do not add silicone additives to coiling coatings. But polyester modified silicone leveling agent could be added to improve gloss and anti-scratch performance in high-gloss system which could not use wax. Like similar product 310.
|
XOANONS®
WE-D9000
|
Hydroxyl-containing functional groups reactive silicone. Easy to clean, anti-graffiti additive for matte paint system. Like similar products 5000.
|
XOANONS®
WE-D9000N
|
hydroxyl-containing functional groups reactive silicone. Easy to clean, anti-graffiti additive for matte paint system. Similar products 5000N.
|
XOANONS®
WE-D9001B
|
Hydroxyl-containing functional groups reactive silicone. Easy to clean, anti-graffiti additive for varnish and matting agent systems. Similar products 5001.
|
Dispersant:
Model
|
Application Features
|
XOANONS®
WE-D264R
|
Excellent viscosity reduction and color development when dispersing carbon black, organic pigment and titanium dioxide.
No matter co-grinding or polishing separations, excellent property of preventing color-floating in compound coatings, such as titanium white and phthalocyanine blue in polyester / amino coil coating systems.
|
XOANONS®
WE-D232SR
|
Containing silicone component.
Excellent viscosity reduction and color development when dispersing titanium dioxide.
No matter co-grinding or polishing separations, excellent property of preventing color-floating in compound coatings, such as titanium white and phthalocyanine blue in polyester / amino coil coating systems.
Like similar products P104S.
|
XOANONS®
WE-D241R
|
Dispersing inorganic pigment and matting agent. Excellent viscosity reduction of matting agent.
|
Common formulation:
Basic formulation of sea blue color plate finish
Raw material
|
Proportion %
|
Grinding part
|
Saturated polyester resin
|
30
|
Mixed solvents
|
16.2
|
Dispersant
|
3.5
|
Carbon black
|
0.005
|
Pigment Violet RL
|
0.04
|
Titanium dioxide
|
10.5
|
Additional part
|
Saturated polyester resin
|
15.2
|
Amino resin
|
6.8
|
Catalyst
|
0.4
|
Non-silicon leveling agent
|
0.6
|
Defoamer
|
0.3
|
Matting agent
|
1
|
Wax
|
1
|
Mixed solvents
|
14.455
|
Total
|
100
|
ANHUI XOANONS CHEMICAL CO.,LTD
Address: Tonghe North Road, Dongzhi Economic Development Zone, Chizhou City, Anhui Province, China.
Email: info@xoanonschem.com; cecilia@xoanonschem.com; eva@xoanonschem.com
Tel: +86-513-81202538
www.xoanonschem.com
|