Vehicle Refinish Primer Resins Products (1)
汽车修补中涂产品
Setalux 1184 SS-51 acrylic polyol with 2.0% OH (on non-volatiles)2.0%羟基丙烯酸 very fast drying 非常快干 good hardness 硬度好 good sandability 打磨性好 Setalux 1187 XX-60 acrylic polyol with 3.6% OH (on non-volatiles) 3.6%羟基丙烯酸 very flexible 柔韧性好 medium solids 中等固体份
Vehicle Refinish Primer Resins Products (3)
汽车修补中涂产品
Setalux 7202 aceto-acetate functional acrylic resin 带乙酰乙酸功能丙烯酸树脂 Setalux 7002 ketimine functional a酮亚胺功能树脂 cPrinciple原理: The ketimine groups in the crosslinker are deblocked by traces of water (humidity). The resulting primary amines react very fast with the aceto-acetate groups to form enamine bonds. 酮亚胺官能团由水 (湿度)的作用交联解块。结果伯胺和酮亚胺官能团反 应非常快产生烯胺键。 rFeatures: – very fast drying and curing resulting in good sanding properties even under severe humidity conditions and low temperatures 在低温和湿气环境下很快干易打磨。 – good adhesion 附着好 – low toxicity 低毒性: total system 整个体系: LC50 > 4,84 g/m3 rat individual resins单独树脂: LD50 > 10 ml/kg ratesin (cross-lir)
aromatic hardener Adhesion 3 1 2 6 4 5 Saltspray M8 D8 MD 8 M8 M8 FM 8
Adhesion : overall relative score of adhesion on several substrates, wet adhesion and high pressure cleaning Saltspray : blistering rate after 1000 hours exposure on phosphated steel (f=few, m=medium, d=dense)
Vehicle Refinish Primer
汽车修补中涂
Basic functions 基本功能
– protection of surface 表面保护 – leveling, smoothing of rough surface 流平，修整粗糙表面 – adhesive layer for topcoat 与面漆层间附着
100.0 2.5 40.0 40.0 90.0 30.0 6.0 2.5 1.0
acrylic polyol + isocyanate 羟基丙烯酸+异氰酸酯 rheology control 流变助剂 hiding power 钛白粉 extender 滑石粉 extender 高岭土 anti-corrosion 磷酸锌 hiding power 氧化铁黄 catalyst 催化剂 defoamer 消泡剂 ….. 溶剂
REC 97021 REC 99051 REC 03009 REC 99026 REC 99015
Vehicle Refinish Basecoat 汽车修补底漆
Basic functionsic 基本功能 Aesthetics 美观
Resin Requirements 树脂要求 pigment wetting / stability : colour matching and in-can stability
Ve hicle Refinish Basecoat Resins Products (2)
汽车修补底漆树脂产品
Setal 90173 SS-50 -SCA modified saturated polyesters 饱和聚酯改进流变控制剂 -prevents settling and sagging 防止沉降和流挂 -excellent metallic orientation 优异的金属定向性 -less CAB required (higher solids, cost effective) 对CAB需求少 -less wax required 对蜡的需求少 -good adhesion 附着好 -good pigment wetting 颜料湿润性好
Resin Requirements 树脂要求
– hardness / flexibility : stone chip resistance 硬度/柔韧性：耐石击性
– pigment wetting : leveling and appearance 颜料湿润性：流平和外观
– adhesion : corrosion resistance, no peeling-off of topcoats
Vehicle Refinish
Nuplex Suzhou
Vehicle Refinish Paint Layers
机车修补涂层示意
Clearcoat (60 µm)
面漆
Basecoat (20 µm)
底漆
or Monocoat (60 µm)
Primer / Filler中涂 (60 -150 µm) Wash primer磷化蚀洗底漆 (10 µm) Polyester putty聚酯灰 Metal body 金属车身
Vehicle Refinish Primer Resins Products (2)
汽车修补中涂产品
Setalux 1196 XX-60 acrylic polyol with 2.6% OH (on non-volatiles) 2.6%羟基丙烯酸 good adhesion on various substrates 在不同的底材上有好的附着 fast drying 快干 good chemical resistance 耐化学性好 Setalux 1200 XX-55 acrylic polyol with 1.8% OH (on non-volatiles) 1.8%羟基丙烯酸 very fast drying 非常快干 good adhesion on various substrates 在不同的底材上有好的附着 good hardness
Vehicle Refinish Primer Resins Comparison (2)
汽车中涂树脂对比
aliphatic Hardener Tackfree Setalux 1187/1184 Setalux 1196 Setalux 1200 Setalux 1207 Setalux 1211 Setalux 1208 1:04 0:36 0:37 0:42 0:39 0:39 Hardness 78 110 110 93 102 116
触变性：防止颜料沉降和好的喷涂性能。
Vehicle Refinish Basecoat Resins Overview
汽车修补底漆概括
Solventborne溶剂型 Polyester聚酯 : Setal 173 Polyester聚酯 : Setal 189 polyester SCA mod. : Setal 90173 Acrylic丙烯酸 : Setalux 1184 Acrylic丙烯酸 : Setalux 1385
– 附着力：耐腐蚀，防止面漆剥离。
– drying speed: earlier sanding 干燥速度：尽早打磨 – low price : economics 低价：实惠
Vehicle Refinish Primer Resins Overview
机车修补中涂Standard标准 : Setalux 1184 (结合Setalux 1187) fast drying快干 : Setalux 1200 good adhesion附着力好 : Setalux 1196 chemical resistance 耐化学性好: Setalux 1152 non-isocyanate 2K : Setalux 7202 + 7002
Vehicle Refinish Primer Resins Comparison (3)
汽车中涂树脂对比
aliphatic hardener Adhesion Setalux 1187/1184 Setalux 1196 Setalux 1200 Setalux 1207 Setalux 1211 Setalux 1208 4 1 2 5 3 6 Saltspray M8 none F8 none F8 F8
Vehicle Refinish Basecoat Resins Products (1)
汽车修补底漆树脂产品
Setal 173 VS-60 saturated polyester 饱和聚酯 good adhesion 附着力好 good flexibility 柔韧性好 good chemical and water resistance 耐化学和耐水性好 Setal 189 XX-65 saturated polyester饱和聚酯 good pigment wetting 颜料湿润性好 good hardness 高的硬度 good compatibility with CAB 与CAB相溶性好