生产工艺

| 印花彩涂板测试标准 | |
| T弯 T Bending | 0T-3T |
| 硬度 Pencil Hardness | HB |
冲压性能 Impact | ≥9J |
耐溶剂型(次) MEK(time) | ≥100 |
耐盐雾性 Salt Spray | ≥720hr |
耐酸性 Acid Stability | 5%HCL溶液浸泡48Hr,无气泡、变色、无剥落 5%HCL solution soak 48Hr,no bubbles,discoloration,no peeling |
耐碱性 Alkali Resistance | 5%NaOH溶液浸泡48Hr,无气泡、变色、无剥落 5%NaOH solution soak 48Hr,no bubbles,discoloration,no peeling |