400-029-9126
Service Hotline:400-029-9126
Service Hotline:Product Details
【Characteristic】
☆ High gloss, good level, good hardness
☆ High solid content, high fullness
☆ Good recoating performance
【Use】
Metal paint, paint, high-grade bike hub
【Nature】
|
Component |
Acrylic copolymer |
Exterior |
Clear and transparent |
Viscosity |
8-15pa.s/25℃ |
Acid value |
6-10mgKOH/g |
|
Solvent |
Xylene |
Color |
≤1(Fe-Co) |
Solid |
80±2% |
|
|
【Phase solubility and solubility】
|
KN588 |
+ |
KN582-5 |
+ |
Xylene |
+ |
Ethylene glycol monoethyl ether |
+ |
|
KN6054T |
+ |
KN6046T |
+ |
Trimethylbenzene |
+ |
Ethylene glycol monoethyl ether acetate |
+ |
|
KN5546T |
+ |
|
+ |
Butyl acetate |
+ |
Isobutanol |
○ |
|
|
+ |
|
+ |
CYC |
+ |
n-butyl alcohol |
○ |
Note:+ =soluble in/phase soluble in ○=partial soluble/phase soluble —=nonsoluble/incompetence
【Reference formula】
|
Finishing varnish |
Diluent |
||
|
KN2280T |
55 |
Xylene |
45 |
|
KN582-5 |
30 |
Trimethylbenzene |
10 |
|
Isobutanol |
5 |
Butyl acetate |
15 |
|
Epoxy |
3 |
Isobutanol |
15 |
|
Butyl acetate |
1.8 |
CYC |
10 |
|
Flatting agent |
0.2 |
DBE |
5 |
|
|
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|
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【Process condition】
☆ Roasted conditions：150℃×30min,test the corrosion resistance index after 24 hours
☆ substrate:tinplate（polish）
【Inspection technical index】
|
Inspection item |
Detection method |
Reference standard |
Inspection standard |
Inspection result |
|
Gloss |
60 degrees |
GB/T9754-88 |
≥90 |
95 |
|
Hardness |
Pencil scratch |
GB/T6739-96 |
≥2H |
2H |
|
Adhesive force |
Hundred Grid Method |
GB/T9286-98 |
100% |
100% |
|
Impact |
Impact method |
GB/T1732-93 |
≥30Kg.cm |
50cm(20μm) |
|
Flexibility |
Bending method |
GB/T1731-93 |
≤2mm |
1mm |
|
Ethanol-tolerance |
Method of wiping |
----------------- |
200 times no bottom (500g) |
250times(20μm) |
|
Boiling resistance |
Boil in boiling water |
------------------ |
No discoloration, no foaming, no shedding |
3h |
|
Acid resistance |
Soaking method |
GB/T9274-88 |
10%H2SO424h No blistering, peeling, discoloration |
Up to standard |
|
Alkali resistance |
Soaking method |
GB/T9274-88 |
5%NaOH24h No blistering, peeling, discoloration |
Up to standard |
|
Salt spray resistance |
Neutral salt spray |
GB/T1771-91 |
Unilateral corrosion does not exceed 3mm |
140h |
【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
