油漆性能试验项目

2012 试验名称 M5081 Non-sand recoating characteristics dust resistance color discrepancy,luster Weld line and gate portion paint film appearance pencil scratch test shock resistance (500g,50cm) low temperature shock resistance (-30,500g,50cm) adhension characteristics (cross cut test) loss of adhesion due to heat bending resistance (直径 25.4) 包括低温 -30℃ abrasion resistance damage resistance : 1,carwash brush method 2.scratch sterngth method 3.damage durability dry rag wiping damage chipping resistance (gravelometer method) heat resistance heat cycle resistance hot water resistance (40℃) moisture resistance(50℃ 95%RH) 耐化学药品性： 酸，腐蚀剂，汽 油，机油，碱，防冻剂，车蜡， 风挡洗涤液，防锈剂，鸟粪，耐 脏性 Acid rain resistance coating film discoloration 加速老化试验 11 试验方法 NES M0141 6.1.3 NES M0141 6.1.4 NES M0141 6.1.5,6.1.2 NES M0141 6.1.7 NES M0141 6.2.1 NES M0141 6.2.2 NES M0141 6.2.2 NES M0141 6.2.4 (cross cut test mefhod) NES M0141 6.2.5 NES M0141 6.2.7 NES M0141 6.2.8 5 # # # 12 3 # # # # 7 1

NES M0141 6.2.9 /6.5.1 NES M0141 6.2.10 NES NES NES NES M0141 M0141 M0141 M0141 6.2.3 (3) 6.3.9 6.3.8 6.3.10

NES M0141 6.3.1(4) NES M0141 6.3.2/7/4/5/3/11/12/13/ 16/14/18/29 NES M0141 6.3.21 NES M0141 6.3.22 NES M0141 6.4.1

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