Main Features of Radiator Powder Coating
Excellent leveling properties, with high gloss and high color saturation
Exceptional adhesion
Good delayed impact resistance; the coating remains highly flexible even after several years
Capable of meeting post-forming requirements and withstanding repeated bending
Superior oil resistance and cooking oil resistance, allowing for repeated cleaning
Energy Efficiency of Radiator Powder Coating
Low-temperature curing (120°C for 25 minutes), saving 25% of baking energy and reducing coating costs.
High transfer efficiency and large coverage area; each kilogram of powder can cover 8-9 square meters, saving 30% of raw materials.
Indicateurs de qualité
| Produit | Indicateur de qualité | Méthode d'essai |
|---|---|---|
| Apparence | Couleur uniforme, lâche sans grumeaux, fluidité de la poudre sèche 120-140 mm | Inspection visuelle |
| Couleur | Selon les exigences du client | Combinaison de colorimètre et d'inspection visuelle |
| Adhésion | Essai de quadrillage (ISO 2409. GB/T 9286-1998) | Niveau 0, excellent |
| Résistance aux chocs | Testeur d'impact (méthode de la chute de poids) (ISO 6272. GB/T 1732-1993) | Bonne performance à 50 kg.cm |
| Cintrage | Instrument d'essai de flexion (ISO 1519. GB 6742-1986) | 3 mm, excellente flexibilité |
| Test de ventouses | ISO 1520. GB/T 9753-1993 | Passe à 8 mm |
| Dureté de la surface | Dureté du crayon (crayon Mitsubishi) (ASTM D3363. GB/T 6739-1996) | 1H-2H |
| Test de pulvérisation de sel | ISO 7253. GB/T 1771-1991 | Plus 1000 heures |
Domaines d'application
Radiateurs
Other metal workpieces with high heat absorption
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