概述:E4080是用于无机和有机颜料的高分子分散剂,它具有:
1、提高光泽和鲜映性
2、减少浮色问题
3、提高颜料的着色力
4、降低粘度
化学组成:改性聚氨酯
物理性质:
活性组份:29-31%
溶剂:丁酯/丁基乙二醇乙酸酯/甲氧基醋
胺值:3.6-4.1mg KOH/g DIN 16945
颜色:最高10 ISO 4630
应用:E4080专为汽车面漆(原厂漆和修补漆)、卷钢涂料和其他高品质溶剂型工业涂料而设计的。E4080还可用于解决许多高固含树脂或者无油聚酯体系出现的严重颜料絮凝问题。
推荐用量:E4080在研磨阶段未加颜料前加入。经验表明与其它EFKA高分子分散剂相比,E4080用量更少就可以达到理想效果。
储存:E4080应储存在阴凉干燥的场所。完好包装的产品,质保期为生产日期起5年。有效期限标示容器上。
埃夫卡EFKA分散树脂:
EFKA-1016,1101,1500,1501,1502,1503;
埃夫卡EFKA特殊助剂:
EFKA-6050,6220,6225,6230,6700,6725,6745,6746,6750,6780,6782,6903,6906,7201,7215,7241,7250,7280,7295,7305,7310,7321,7335,7411,7414,7422,7441,7450,7477,7500,7503,7571,7700,7701,7702,7711,7731,7732,8385埃埃夫卡EFKA消泡剂:
EFKA-2010,2018N,2020,2021N,2022,2023N,2025,2028N,2030,2035,2038N,2040,2048,2050,2526,2527,2550,2560,2570,2580,2720,2721,2722,2723,2788,S048;
埃夫卡EFKA流平剂:
EFKA-3031,3033,3034N,3035,3037,3232,3236,3239,3277N,3288,3299,3500,3522,3570,3580,3600N,3650N,3722N,3772N,3777N,3778,3785,3835,3883,3886,3888,S020;
埃夫卡EFKA分散剂:
EFKA-4009,4010,4015,4020,4040,4046,4047,4050,4055,
4060,4061,4080,4300,4310,4320,4330,4340,4400,4401,4402,4403N,4406,4500,4510,4520,4530,4540,4550,4560,4570,4580,EFKA4585,4590,4800,5010,5044,5054N,5063,5064,5065,5066,5070,5071,5207,5210,5215,5220,5244;