

Weather-resistant pure polyester powder coatings designed for automobile bodies.
Uso: Suitable for spraying of body parts of various models.
Características do revestimento:
-Excellent leveling
-Excellent UV and salt spray resistance
-Good easy-to-clean function
Parâmetros da aplicação:
Curing time: 180P~200cCx10~15 minutes
Spraying method: high-voltage electrostatic spraying 60~80KV
Espessura de filme recomendada: 60-150 um
| PROJETO | Instrumento | Padrão de julgamento | Padrão de teste |
| Adesão | Faca de um gume, fita adesiva | Grade 0 | GB / T 9286 ISO 2409 ASTM D 3359 |
| 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 / T 1732 ASTM D 2794 ISO 6272 |
| Dureza do revestimento | Verificador da dureza | M1H | GB / T6739 ASTM D 3363 |
| Resistência do alcalóide | 0.1 N NaOH, béquer | After 48 hours, the coating has no blistering,shedding, rusting, or spots | GB / T 9274 |
| Resistência ácida | Ácido sulfúrico 0.1N, béquer | M24H, o revestimento não fica mole | GB / T9274 |
| Resistência à névoa salina | NSS salt spray chamber | &500H, rust and blister v2mm | GGB/T 1771 ASTMB-117 ISO 7253 |
| Resistência à umidade e ao calor | Temperatura constante e câmara de umidade | M 1000H, slight discoloration is allowed,no blistering, rusting, or shedding | GB / T 1740 ISO 6270 |
| Resistência do tempo | Câmara de envelhecimento acelerado artificial | QUV-B313 500H M 3 grade | GB / T1865 ISO 11341 |
| Resistência do óleo do motor | L—E10# | No surface change after 24h immersion | GB / T 1734 |
| Resistência à gasolina | 120# solvent oil | No surface change after immersion for 4 hours | GB / T 1734 |
| Stone impact resistance | Stone impact tester | W3 | SAEJ400 |
| Resistência à água | Steaming and water storage | 20 ciclos permitem o engrossamento, mas sem bolhas | GB / T 1733 ASTM D 2247 |
•The above tests all use 0.8mm degreased and derusted cold-rolled steel plates, with a coating thickness of 60~80um. The performance indicators of the coating will vary slightly with different gloss.
Requerimentos ambientais: This product does not contain heavy metals such as quartz, selenium, lead, hexavalent, mercury, dart, cadmium, etc., and fully complies with RoHS 2Q environmental protection requirements.
Nota: We will provide complete powder coating consultation and customized application solutions based on the actual needs of each customer. The test indicators mentioned in this report are all data obtained from laboratory testing and are for reference only, not as performance commitments for product applications. The results may vary depending on environmental factors and other conditions.

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