概述:E3883是以不饱和基团终止的有机硅改性聚合物。其反应基团可以与基于光引发剂或过氧化物固化的涂料或油墨体系产生交联。在木器涂料、塑料漆或油墨中加入E3883可以具有以下效果:
1、促进流平
2、增滑和提高表面平坦性
3、增加抗粘黏联性
4、更好的底材润湿
5、促进消光粉的排列
化学组成:以不饱和基团终止的有机硅改性聚合物
物理性能:
活性成分:69-71%
溶剂:丁酯/异丁醇
颜色:最高1
外观:清澈至微混,淡黄色液体
应用:E3883能用于以乙烯基聚合方式固化的涂料和油墨体系
推荐用量:0.2-1%基于总配方。E3883需在生产后期添加。
储存:E3883的操作应储存于阴凉干燥的场所。完好包装的产品,质保期从生产日期起2年,有效期限标于包装桶上。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;