This series of products is based on saturated hydroxyl polyester resin and TGIC curing agent as the main base materials, and is a thermosetting powder coating with excellent weather resistance designed for outdoor materials used in construction.
High weather resistance, strong mechanical properties;
Excellent water boiling resistance, excellent corrosion resistance;
Good polishing, good construction adaptability and high powder coating rate;
Excellent resistance to excessive baking.
Various textures, thermal transfer, metal, pearlescent effects and mixed colors, etc.
Specially used for spraying of architectural aluminum alloy profiles.
Carton packaging, na may linya na may dalawang layer ng polyvinyl chloride plastic bags, netong timbang ng bawat kahon ay 20kg. Ang mga bagay na hindi mapanganib ay maaaring dalhin sa iba't ibang paraan, ngunit dapat iwasan sa direktang sikat ng araw, kahalumigmigan at init, at pagkakadikit sa mga kemikal.
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.
| Tukoy na gravity | 1.2~1.8g/cm³ (depending on the formula and color) |
| maliit na butil laki | Depending on the purpose, the standard type has an average particle size of 20~45 microns, less than 10 microns powder <8%, greater than 70 microns powder <20% |
| Pabagu-bago ng isip | |
| Pagpapalambot point | 60~95℃ varies depending on the color and gloss |
| Katatagan ng imbakan | Polyester/TGIC powder coatings should be stored in a dry and ventilated room below 35℃, 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 stored stably for 12 months. If it exceeds the period, it must be re-tested. If the result meets the requirements, it can still be used. Note: For low-temperature curing types and powders with a gloss of less than 40% (60°), the storage temperature should be below 30℃. |
| Mga item sa pagsusulit | Inspection standard or method | Index ng inspeksyon |
| Hitsura | Visual na inspeksyon | Various board surface effects |
| EPEKTO | GB / T 1732 | ≥50Kg*cm |
| Baluktot | GB / T 6742 | ≤2mm |
| pagdirikit | GB / T 9753 | ≥6mm |
| Tigas | GB / T 9286 | Antas 0 |
| Moisture and heat resistance | GB / T 6739 | ≥H |
| Paglaban ng tubig na kumukulo | GB / T 1740 | 500h No abnormality |
| Acetic acid spray resistance | GB / T 6682 | 2h No shedding or wrinkling, extremely dispersed and tiny bubbles are allowed, and slight color changes are allowed |
| Artipisyal na paglaban sa panahon | GB / T 1771 | 1000h No blistering or shedding of the coating, and the unilateral corrosion of the line does not exceed 4mm |
| Solvent resistance (hydrochloric acid) | GB / T 1865 | 1000h Color difference △E≤5; light retention rate ≥50% |
| Pag-spray | 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. | |
| Kapal ng patong: Gumamit sa pagitan ng 40~150 microns, ang inirerekomendang kapal ng pelikula ay 50~80 microns. | ||
| Mga kondisyon ng paggamot | Inirerekomenda ang 200℃/15 minuto, at maaari rin itong idisenyo ayon sa mga pangangailangan ng gumagamit. | |
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