
Weather-resistant pure polyester powder coatings designed for automotive wipers, luggage racks, bumpers and other parts.

-Good adhesion
-Bonnes propriétés mécaniques
-Excellent outdoor durability and UV resistance
Curing time: 180 inches ~ 200PX10 ~ 15 minutes
Spraying method: high-voltage electrostatic spraying 60 ~ 80KV
Épaisseur de film recommandée : 60-150 um
| Projet | Instrument | Norme de jugement | Norme d'essai |
| Dureté au crayon | Testeur de dureté au crayon | L 1H | GB“ 6739 ASTM D 3363 |
| Résistance aux chocs | Testeur d'impact | 50 kg.cm (diameter 8mm) 2.5Nm (diameter 16mm) (diameter 20mm) | GB“ 1732 ASTM D 2794 ISO 6272 |
| Résistance à la flexion | Testeur de flexion | W 2mm (cylindrical shaft) Conical shaft bending Arbre cylindrique | GB / T 6742 ASTM D 1737 ISO 1519 |
| Adhésion | 100-grid test | Niveau 0 | GB / T 9286 ISO 2409 ASTM D 3359 |
| Ventouses | Instrument à ventouses | jusqu'à 6 mm | GB / T 9753 ISO 1520 |
| Résistance au brouillard salin | brouillard salin NSS | S500H, WbW2mm | GB / T 1771 ASTMB-117 |
| Résistance à l'humidité et à la chaleur | Chambre à température et humidité constantes | M 1000H légère perte de brillance | GB / T 1740 ISO 6270 |
| Résistance aux intempéries | Chambre de vieillissement accéléré artificiel | QUV-B313 500H 3 levels | GB / T 1865 ISO 11341 |
• The above tests all use 0.8mm degreased and derusted cold-rolled steel plates, with a coating thickness of 60 to 80um. The performance indicators of the coating will vary slightly with the gloss.
Exigences environnementales: This product does not contain heavy metals such as chlorine, selenium, lead, hexavalent tin, mercury, iron, cadmium, etc., and fully complies with RoHS2.0 environmental protection requirements.
Explication: We will provide complete powder coating consultation and application customization solutions based on the actual needs of each customer. The test indicators mentioned in this report are all laboratory test data for reference only and are not intended as performance commitments for product applications. The results will vary with environmental factors and other conditions.

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