Polyurethane powder coating
Getaquote
whats/app：+86 132 6275 2056
WEB: std-coatings.com
Product description
This series of products is made of saturated polyester resin and isocyanate curing agent as the main base material.
Product characteristics
Good adhesion and good mechanical properties;
The coating is full and smooth with high gloss;
Excellent weather resistance.
Application areas
Suitable for coating of various products exposed outdoors for a long time: such as household appliances, architectural aluminum profiles, transportation facilities, stadium facilities, courtyard facilities, etc.
Transportation packaging
Carton packaging, lined with two layers of polyvinyl chloride plastic bags, net weight of 20kg per box. Non-hazardous items can be transported in various ways, but should be kept away from direct sunlight, moisture and heat, and contact with chemicals.
Health and safety
Operators should wear dust masks during use to avoid inhaling dust, and minimize long-term contact between skin and powder coating. Paint attached to the skin can be washed with soap.
Powder properties
| Specific gravity | 1.4~1.8g/cm’ (depending on the formula and color) |
| Particle size | Depending on the purpose, the standard type has an average particle size of 35~40 microns, less than 10 microns of powder <10%, more than 100 microns of powder <0.5%. |
| Storage stability | Polyurethane powder coatings should be stored in a dry, ventilated room below 30°C, and avoid direct sunlight. If stored in an air-conditioned room, the powder must not be stored at room temperature or the same (temperature) as the spraying equipment before use to avoid moisture. Under this condition, the powder can be stably stored for more than 12 months. If it is exceeded, it must be re-tested. If the result meets the requirements, it can still be used. |
Coating properties
| Test items | Inspection standard or method | Inspection index |
| Appearance | Visual inspection | Various board surface effects |
| Impact | GB/T 1732 | ≥50Kg·cm |
| Bending | GB/T 6742 | ≤2mm |
| Cupping | GB/T 9753 | ≥8mm |
| Hardness | GB/T 6739 | ≥H~2H |
| Adhesion | GB/T 9286 | Level 0 |
| Neutral salt spray resistance | GB/T 1771 | 500h; Scribed area: unidirectional rust ≤2.0mm; Unscribed area: no abnormality |
| Moisture and heat resistance | GB/T 1740 | 500h No abnormality |
| Artificial weather aging resistance | GB/T 1865 | 800h; Discoloration ≤2 level; Gloss loss ≤2 level |
| The above coating performance indicators may decrease slightly as the gloss decreases. | ||
| Spraying | This series of products are suitable for the following spraying methods: corona electrostatic spraying; friction electrostatic spraying; electrostatic fluidized bed spraying; fluidized bed hot dip coating. | |
| Coating thickness: Use between 40~150 microns, recommended film thickness is 50~80 microns. Average coverage: 10~12 square meters/kg, film thickness 60 microns (calculated based on 100% usage rate) | ||
| Curing conditions | 200℃/15 minutes is recommended, and it can also be designed according to user needs. | |
在线联系供应商
Other supplier products
 |
Transparent powder coating | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Product Overview This series of products is made of polyurethane or acrylic resin w... |
 |
Pure epoxy powder coating | Product model CH Product characteristics Excellent performance, strong versatility, excellent corrosion resistance and electrical insulation. P... |
 |
PVDF super weather-resistant fluorocarbon powder | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com 30-year warranty for PVDF super weather-resistant fluorocarbon powder Introduction PVDF... |
 |
Powder coatings for Automotive trim parts MT-A2201/MT-YZ204I | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Product Description MT- A2201 clearcoats can be used for pillars and appliqués, ... |
 |
Building Materials Super Weather Resistant Powder | Powder characteristics With excellent weather resistance, it not only has the characteristics of environmental protection and super weather resist... |
Same products
 |
Metallic flat high gloss MT-049/98010 | 卖方: Standard International Group (HK) Limited | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Introduction No. MT-049/98010 Co... |
 |
Pure epoxy powder coating | 卖方: Standard International Group (HK) Limited | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Product model CH Product characterist... |
 |
Epoxy polyester powder coating | 卖方: Standard International Group (HK) Limited | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Product model GA, SF, FX, etc. Produc... |
 |
Pure polyester weather-resistant powder coating Factory Supplier | 卖方: Standard International Group (HK) Limited | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Product model OWP Product characteris... |
 |
Metallic flat semi-gloss Powder Coating MT-049/97003 | 卖方: Standard International Group (HK) Limited | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Introduction No. MT-049/97003 Co... |
