This series of products uses saturated polyester resin and TGIC curing agent as the main base material to make thermosetting powder coating.
Razne bore, metal, sedefasti efekti i miješane boje itd.
Suitable for various long-term outdoor exposure product coating:
1. Kućanskih aparata: outdoor units of air conditioners, indoor appliances and lamps with high lighting conditions;
2. Construction industry applications: colorful curtain walls, door and window frames, ceilings with high lighting conditions;
3. Traffic facilities: highway guardrails and grilles; 3. Auto parts, sports facilities, fitness equipment, gas station equipment, and courtyard facilities.
Carton packaging, lined with two layers of PVC plastic bags, net weight of each box is 20kg. Non-dangerous goods can be transported in various ways, but should be kept away from direct sunlight, moisture and heat, and contact with chemicals.
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 nađe na koži 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 powder <10%, greater than 100 microns powder <0.5%. |
| Isparljive materije | |
| Točka omekšavanja | 60~95℃ varies depending on the color gloss |
| Stabilnost skladištenja | Polyester/TGIC powder coatings should be stored in a dry, 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 stably stored 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℃. |
| 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. Prosječna pokrivenost: 10~12 kvadratnih metara/kg, debljina filma 60 mikrona (izračunato na osnovu 100% stope korištenja) | ||
| Uslovi očvršćavanja | 200℃/10 minutes is recommended, and it can also be designed according to user needs: 160C/20 minutes, 180℃/10 minutes, etc. | |
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