400-029-9126
Service Hotline:400-029-9126
Service Hotline:Product Details
【Characteristic】
☆ Excellent interlayer adhesion (2KPU);
☆ Balance of hardness and impact resistance;
☆ Pigment wetting and dispersion, silver powder arrangement;
☆ Compatibility: CAB compatibility, compatibility with PU curing agents and fluorine resins;
☆ Good gloss and excellent weather resistance.
【Use】
Plastic primer, silver paint, hardware, car refinish 2K,PU silver primer
【Nature】
|
Nature |
Acrylic copolymer |
Exterior |
Clear and transparent |
Viscosity |
2-5pa.s/25℃ |
Acid value |
《4mgKOH/g |
||
|
Solvent |
Butyl ester、Xylene |
Color |
≤1(Fe-Co) |
Solid |
55±2% |
Hydroxyl value |
30 |
|
|
【Phase solubility and solubility】
|
KN5074 |
+ |
KN5069 |
+ |
Xylene |
+ |
Ethylene glycol monoethyl ether |
+ |
|
KN5073 |
+ |
KN5350 |
+ |
Methylbenzene |
+ |
120# |
○ |
|
KN5070 |
+ |
KN5069A |
+ |
Butyl acetate |
+ |
Isobutanol |
+ |
|
CAB-381-2 |
+ |
NC |
○ |
CYC |
+ |
MEK(methyl ethyl ketone) |
+ |
Note:+ =soluble in/phase soluble in ○=partial soluble/phase soluble —=nonsoluble/incompetence
【Reference formula】
|
Metallic glitter paint |
Diluent |
||
|
KN5568P |
60 |
Acetic ether |
20 |
|
银粉 |
10 |
Isopropyl alcohol |
20 |
|
Xylene |
7 |
Butyl acetate |
30 |
|
20%CAB-381-2 |
15 |
Isobutanol |
15 |
|
BYK306 |
0．3 |
Ethylene glycol monoethyl ether |
10 |
|
Butyl acetate |
7．7 |
Acetone |
5 |
【Process condition】
☆Roasted conditions: 65℃×30min,test the corrosion resistance index after 24 hours
☆substrate:ABS,tinplate
【Inspection technical index】
|
Inspection item |
Detection method |
Reference standard |
Inspection standard |
Inspection result |
|
Gloss |
60 degrees |
GB/T9754-88 |
≥80 |
85 |
|
Hardness |
Pencil scratch |
GB/T6739-96 |
≥HB |
HB |
|
Adhesive force |
Hundred Grid Method |
GB/T9286-98 |
100% |
100% |
|
abrasive resistance |
Method of wiping |
----------------- |
≥250times |
355times(13μm) |
|
ethanol-tolerance |
Method of wiping |
----------------- |
Twenty times no exposure(500g) |
45times(13μm) |
|
Silver repellency |
Scraper method |
------------------ |
Silver powder has high whiteness and even luster |
excellent |
【storability】
☆ Keep away from heat and fire. Store in a cool, ventilated place. Keep the container tight.
☆ The warranty period of this product is 12 months from the date of production
【Packing specification】 barrel
【Safety】
This product contains solvents, must be handled carefully, avoid contact with skin and eyes, other information please refer to material safety
