Powder coating for home appliances
1. Product Description:
Home appliance powder coating is a type of coating material specifically designed for use in the home appliance industry. They are applied to the surfaces of various home appliances, playing a crucial role in both protection and aesthetics.
Composition and Structure
These powder coatings are typically composed of resin, curing agents, pigments, fillers, and various additives. The resin serves as the binder, providing the fundamental adhesion and film - forming properties. Curing agents react with the resin during the curing process to form a cross - linked, durable polymer structure. Pigments are responsible for the rich color options, while fillers enhance the mechanical properties and reduce costs. Additives can improve properties like flow, leveling, and weather resistance.
2. Product Application and Advantage:
The application scope of powder coatings in the home appliance industry is extensive, mainly in the following aspects:
- Large Home Appliances
Refrigerators: Powder coatings are used on the surfaces of refrigerator doors and bodies to enhance their appearance and provide protection against corrosion and scratches.
Washing Machines: The outer shells of washing machines often adopt powder coatings, which can resist moisture and detergents and have good abrasion resistance.
Air Conditioners: Both the indoor and outdoor units of air conditioners use powder coatings on their shells. They can resist the erosion of rain, sunlight and other natural elements and have good decorative effects.
- Small Home Appliances
Microwave Ovens: Powder coatings are applied to the shells of microwave ovens, which not only have good insulation performance but also can present different colors and textures to match the kitchen environment.
Electric Kettles: The surfaces of electric kettles use powder coatings to improve their aesthetics and have the characteristics of heat resistance and easy cleaning.
Hair Dryers: Powder coatings on the shells of hair dryers can meet different color requirements and have certain wear resistance.
- Other Home Appliances
Television Sets: The frames and back covers of TVs use powder coatings to improve the texture and have a certain degree of protection.
Vacuum Cleaners: Powder coatings on vacuum cleaners can not only make them look good but also have wear - resistant and drop - resistant properties.
3. Product Specification:
| TDS |
| |
Powder type:Indoor |
| No. |
Item |
Technical Index |
Remark |
| 1 |
Condition in Container |
Uniform color, loose, and no caking |
|
| 2 |
Density |
1.2~1.8 g/cm³ |
|
| 3 |
Residue on Screen (180 Mesh) |
<0.5% |
|
| 4 |
Tilt Flowability(150±2ºC 15 min) |
30~70mm |
|
| 5 |
Gelation Rate(200±2ºC) |
30~180 Sec |
|
| 6 |
Curing Conditions |
180~200±2ºC 10~20 minutes |
|
| 7 |
Appearance |
Flat/Wrinkle/Sand |
|
| 8 |
Film Thicknes |
80-100 μm |
|
| 9 |
Gloss |
High gloss 85~100%
Semi-high gloss 51~84%
Gloss 15~50%
Matte 0~14% |
|
| 10 |
Color |
Consistent with the standard color sample agreed upon by the buyer and the seller |
|
| 11 |
Impact Strength |
50 kgCm |
|
| 12 |
Pencil Hardness >= |
2H (no scratches) |
|
| 13 |
Adhesion (Cross-Cut Method) |
Grade 0 |
|
| 14 |
Bend Test (Conical Axis) |
3 mm pass |
|
| 15 |
Erichsen Test >= |
6 mm |
|
| 16 |
Acid Resistance(3%HCL240h) |
Film remains unchanged |
|
| 17 |
Alkali Resistance (5%NaOH168h) |
Film remains unchanged |
|
| 18 |
Salt Spray Resistance (500h) ≤ |
2 Grade |
|
| 19 |
Humidity and Heat Resistance (1000h) ≤ |
2 Grade |
|
| 20 |
Outdoor Exposure Test for 12 Months |
Forbidden |
|
4.Our Products:
5.Our Certificate:
WRAS certificate issue by England
6. Packing & Delivery:
Polyethylene bag:25kg/carton or 20kg/carton
Pallet:1 ton/pallet
The size of carton:39×29x33cm
7. Our Coating Show:
Our products have been exported to many overseas countries such as:Turkey,Italy,Iran,Thailand,India,Egypt,Russia,Poland and etc.
8. Our factory:
Yantai Yuanli Corp., Ltd. supplies powder coating technology and raw material all around the world.
The more excellent product performance-provide you with your required equipments;
The better product effect-provided you with your required economic profit;
The better product capability-provide you with your required quality;
The better after sale service-provide you with good problem-solution.
We are not only provide good products to customer, but also provide our customer good formulation to help customer produce best quality powder coating.
9. Our Advantage and Service:
-Technical Support Online Service Provided
-According to customer's requirement, we provide professional excellent formulation engineer, etc.
-On-site Training Service Provided
-In customer factory, we provide all kinds of training,formulation,etc
-We have professional formulation engineer,weather online or go to customers' factory.We can try our best to offer best service to them.
We sincerely welcome customers from all over the world to visit and negotiate with us.
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