
Weather-resistant pure polyester powder coatings designed for frame and chassis parts

- Alta resistência à corrosão
– Excellent bending resistance
– Excellent stone impact resistance and UV resistance
Aplicação: Suitable for frame and chassis parts of various models
Curing time: 180~200tCx10~15 minutes
Spraying method: high voltage electrostatic spraying 60~80KV
Espessura de filme recomendada: 60-150 um
| PROJETO | Instrumento | Padrão de julgamento | Padrão de teste |
| Dureza de lápis | Testador de dureza de lápis | Às 1H | GB / T 6739 ASTM D 3363 |
| Resistência ao impacto | Testador de impacto | 50 kg.cm (diâmetro de 8 mm) 2.5 Nm (16 mm de diâmetro) (diâmetro de 20 mm) | GB / T1732 ASTM D 2794 ISO 6272 |
| Resistência à flexão | Testador de flexão | v2mm Eixo cilíndrico | GB / T 6742 ASTM D 1737 |
| Adesão | Teste de grade cem | Grade 0 | GB / T 9286 ISO 2409 ASTM D 3359 |
| Degustação | Instrumento de ventosa | M 6 milímetros | GB / T9753 ISO 1520 |
| Resistência à névoa salina | NSS névoa salina | &600H, WbW2mm | GB / T1771 ASTMB-117 ISO 7253 |
| Resistência à umidade e ao calor | Temperatura constante e câmara de umidade | M 1000H leve perda de brilho | GB / T1740 ISO 6270 |
| Resistência do tempo | Câmara de teste de envelhecimento | QUV-B313 500H N 3 level | GBZT 1865 ISO 11341 |
| Resistência do óleo do motor | L—E10# | No surface change after 24 hours of immersion | GB / T 1734 |
| Anti-Stone Impact | Anti-Stone Impact Tester | W3 | SAEJ400 |
•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.
Requerimentos ambientais: This product does not contain heavy metals such as tin, selenium, lead, hexavalent chromium, mercury, dart, cadmium, etc., and fully complies with RoHS 2.0 environmental requirements.
Explicação: We will provide complete powder coating consultation and application customization solutions based on the actual needs of each customer. The various 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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