| Description |
Powder coating |
| Another Name |
Powder paint,Electrostatic powder coating,thermosetting powder coating |
| Type |
Epoxy polyester resin series |
| Main Material |
Epoxy resin,polyester resin, and hardner |
| Advantage |
Good adhesion,good mechanical property,strong coating film, |
| excellent insulation,anticorrosion,energy-efficient,convenient operation. |
| Application Field |
Apply to indoor use |
| Household appliance:air conditioner indoor unit,fan,radiator, |
| kettle,lighting sets, refrigerator,TV set,kitchen ventilator, |
| disinfection cabinet,electric cooker,etc. |
| Daily use:Knife,fork,crafts,ornament,etc. |
| Indoor furniture:table,chair,cupboard, |
| safe,carved iron bed,door,curtain,etc. |
| Application Condition |
Electrostatic spray/Triboelectric gun spray. |
| Recommended curing condition:190℃/15min |
| (object surface temperature),range from 190 degree centigrade |
| for 20 minutes to 210 degree centigrade for 8minutes. |
| Recommended film thickness:50~80um, range from 40~150um |
| Physical Property |
Specific gravity |
1.4~1.8g/cm3 as per formula and color |
| Particle size |
average 35~40um |
| Test Condition |
Substrate |
0.5mm thickness cold rolled steel sheet |
| Pretreatment |
Remove rust and grease |
| Film thickness |
50~80um |
| Curing temperature |
190℃/15min |
| Mechanical Property |
Pencil hardness |
ISO 15184-1998:Null |
| Adhesion (by griding) |
GB/T 9286-1998:≤2 grade |
| Impact test |
GB/T 1732-1993:≥25 kg.cm |
| Bending test |
GB/T 6742 :≤4mm |
| Cupping test |
GB/T 9753:Null |
| Chemical and Durability Test |
Salt spray test |
GB/T 1771.≥500 hours,no obvious change , |
| crossion width at cross≤2mm |
| Humidity test |
GB/T 1740.≥500 hours,no change |
| Package |
Inside by PE bag,outside by carton,net weight 25kg/carton |
| Storage Condition |
Store in dry ventilated room,temperature under 35 degree centigrade, |
| avoid direct sunlight. |
| Shelf Life |
Six months |
| Health and Safty |
Raw material of powder coating don't contain toxic substance, |
| no toxic gas produced during curing.Please wear dust mask in operation |
| to avoid inhelation of powder.Please avoide prolonged skin contact |
| with powder,wash out powder with soap and water. |
