400-029-9126
Service Hotline:400-029-9126
Service Hotline:Product Details
【Characteristic】
☆ Low hydroxyl content;
☆ Excellent dry;
☆ Excellent adhesion to ABS and hardware;
☆ Excellent silver powder distribution;
☆ Wide compatibility (soluble with NC, CAB, UV resin)
【Use】
ABS, PS and other plastic once sprayed, hardware, plastic PU silver paint
【Nature】
|
Component |
Acrylic copolymer |
Exterior |
Clear and transparent |
Viscosity |
4-6pa.s/25℃ |
Acid value |
≤4mgKOH/g |
|
Solvent |
Xylene/Ethylene glycol monoethyl ether acetate |
Color |
≤1(Fe-Co) |
Solid |
60±2% |
Hydroxyl value |
30 |
【Phase solubility and solubility】
|
KN5018P |
+ |
CAB-381-2 |
+ |
Xylene |
+ |
Ethylene glycol monoethyl ether |
+ |
|
KN6028P |
+ |
|
+ |
Trimethylbenzene |
+ |
Ethylene glycol monoethyl ether acetate |
+ |
|
KN7028P |
+ |
|
+ |
Butyl acetate |
+ |
Isobutanol |
+ |
|
1/2NC |
+ |
|
+ |
CYC |
+ |
n-butyl alcohol |
+ |
Note:+ =soluble in/phase soluble in ○=partial soluble/phase soluble —=nonsoluble/incompetence
【Reference formula】
|
Two component aluminum powder paint |
Diluent |
||
|
（Component a） |
|||
|
KN6018P |
70 |
Xylene |
50 |
|
Silver powder |
10 |
Methylbenzene |
10 |
|
BYK-306 |
0．2 |
Butyl acetate |
15 |
|
EFKA2028 |
0．1 |
Ethylene glycol monoethyl ether acetate |
15 |
|
20%CAB-381-2 |
10 |
MIBK |
10 |
|
Butyl acetate |
9.7 |
|
|
|
（Component b） BayerN3390 |
|
|
|
Component a：Component b：Diluent=100：5.8：80~100
【Process condition】
☆Roasted conditions: 65℃×60min,test the corrosion resistance index after 24 hours
☆substrate:tinplate（polish） 、ABS
【Inspection technical index】
|
Inspection item |
Detection method |
Reference standard |
Inspection standard |
Inspection result |
|
surface dry |
Blowing cotton ball method |
------- |
Non-stick cotton balls |
15min |
|
Internal drying |
Digital compression |
-------- |
No fingerprint |
12h |
|
8h hardness |
Pencil scratch |
GB/T6739-96 |
----- |
＜HB |
|
24h hardness |
Pencil scratch |
GB/T6739-96 |
----- |
HB |
|
Gloss |
60 degrees |
GB/T9754-88 |
≥85 |
88 |
|
Hardness |
Pencil scratch |
GB/T6739-96 |
≥HB |
HB |
|
Adhesive force |
Hundred Grid Method |
GB/T9286-98 |
100% |
100% |
|
Silver row property |
Scraper method |
------------------ |
Silver powder has high whiteness and uniform luster |
optimal |
|
Levelling property |
Visual method |
------------------ |
Flat and smooth, no shrinkage holes |
Up to standard |
|
Acid resistance |
Soaking method |
GB/T9274-88 |
10%H2SO448h No blistering, peeling, discoloration |
Up to standard |
|
Alkali resistance |
Soaking method |
GB/T9274-88 |
5%NaOH24h No blistering, peeling, discoloration |
Up to standard |
【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
