This series of products uses saturated polyester resin and acrylic resin as the main base materials to make thermosetting powder coating.
1. Outdoor lamps;
2. Courtyard leisure facilities;
3. Building materials;
4. Aluminum ceilings and profiles;
5. Other outdoor low-gloss coatings.
Kartonska ambalaža, obložena s dva sloja plastičnih vrećica od polivinilhlorida, neto težina svake kutije je 20 kg. Neopasne stvari mogu se transportovati na različite načine, ali ih treba držati dalje od direktne sunčeve svjetlosti, vlage i toplote, te kontakta s hemikalijama.
Operateri trebaju nositi maske za prašinu tokom upotrebe kako bi izbjegli udisanje prašine i smanjili dugotrajni kontakt između kože i praškastog premaza. Boja koja se zalijepila za kožu može se oprati sapunom.
| Specificna gravitacija | 1.4~1.8g/cm’ (depending on the formula and color) |
| veličine čestica | 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%. |
| Stabilnost skladištenja | Outdoor matte 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 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 6 months. If it exceeds the period, it must be re-tested. If the result meets the requirements, it can still be used. |
| Ispitne stavke | Standard ili metoda inspekcije | Indeks inspekcije |
| izgled | Vizuelni pregled | Razni efekti površine ploče |
| udar | GB / T 1732 | ≥50 kg·cm |
| savijanje | GB / T 6742 | ≤2mm |
| Cupping | GB / T 9753 | ≥8mm |
| tvrdoća | GB / T 6739 | ≥H~2H |
| prianjanje | GB / T 9286 | nivo 0 |
| Otpornost na neutralnu slanu maglu | GB / T 1771 | 500h; Ogrebano područje: jednosmjerna hrđa ≤2.0 mm; Neogrebano područje: bez abnormalnosti |
| Otpornost na vlagu i toplinu | GB / T 1740 | 500h Nema abnormalnosti |
| Otpornost na umjetno starenje zbog vremenskih uvjeta | GB / T 1865 | 800h; Promjena boje ≤2 nivoa; Gubitak sjaja ≤2 nivoa |
| Gore navedeni pokazatelji performansi premaza mogu se neznatno smanjiti sa smanjenjem sjaja. | ||
| Prskanje | Ova serija proizvoda je pogodna za sljedeće metode prskanja: elektrostatičko prskanje koronom; elektrostatičko prskanje trenjem; elektrostatičko prskanje fluidiziranim slojem; vruće uranjanje u fluidiziranom sloju. | |
| Debljina premaza: Koristiti između 40~150 mikrona, preporučena debljina filma je 50~80 mikrona. | ||
| Uslovi očvršćavanja | 200℃/15 minutes is recommended, and it can also be designed according to user needs:180℃/15min etc. | |
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