This series of products is made of polyester resin and hardener, and is made of high transparency materials.
Excel·lent brillantor i vivesa, el recobriment és cristal·lí;
High transparency and image clarity, accurately reflecting the base color;
Excellent leveling, highly smooth coating surface;
Long-term durability in harsh outdoor environments, maintaining the original color of the coating;
Good matching with a variety of paints and color powder coatings.
1. Designed for surface finishing of die-cast aluminum wheels, with ultra-high transparency and standard transparency;
2. Suitable as a high-performance finishing coating for various metal appliances, such as furniture metal tripods, bicycles, locks, door handles;
3. Suitable as a finishing protective layer for metal powder coatings
Carton packaging, lined with two layers of polyvinyl chloride plastic bags, net weight of each box 20kg. Non-hazardous items can be transported in various ways, but should be kept away from direct sunlight, moisture and heat, and contact with chemicals.
Operators should wear anti-sit 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.
| Gravetat específica | 1.2 ~ 1.8 g/cm |
| mida de partícula | Depending on the application, 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%. |
| Estabilitat d'emmagatzematge | Polyester powder coatings should be stored in a dry, ventilated room below 35°C, and avoid direct sunlight. If stored in an air-conditioned room, the powder must 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. |
| Elements de prova | Norma o mètode d'inspecció | Índex d'inspecció |
| Canals | Inspecció visual | Diversos efectes de superfície de la placa |
| impacte | GB / T 1732 | ≥50 kg·cm |
| Doblegat | GB / T 6742 | ≤2mm |
| Ventilació | GB / T 9753 | ≥8mm |
| Duresa | GB / T 6739 | ≥H~2H |
| adhesió | GB / T 9286 | nivell 0 |
| Resistència neutra a la boira salina | GB / T 1771 | 500 h; Àrea marcada: òxid unidireccional ≤2.0 mm; Àrea no marcada: cap anomalia |
| Resistència a la humitat i a la calor | GB / T 1740 | 500 h Sense anomalies |
| Resistència artificial a l'envelliment a la intempèrie | GB / T 1865 | 800 h; Decoloració ≤2 nivell; Pèrdua de brillantor ≤2 nivell |
| Els indicadors de rendiment del recobriment anteriors poden disminuir lleugerament a mesura que disminueix la brillantor. | ||
| Polvorització | This series of products can be suitable for the following spraying methods: corona electrostatic spraying; friction electrostatic spraying; electrostatic fluidized bed spraying; fluidized bed hot dip coating. | |
| Coating thickness: between 40 and 150 microns, depending on the application requirements. | ||
| Condicions de curació | Recommended 200℃/10 minutes, can also be designed according to user needs: 160℃/20 minutes, 180℃/10 minutes | |
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