抗划伤性

使用NANOBYK®助剂改善抗划伤性

  • NANOBYK®-3600系列的纳米氧化铝颗粒可改善水性涂料和溶剂型涂料的抗划伤性

  • NANOBYK®-3650系列的二氧化硅纳米颗粒可形成冲击力吸收体系

3600系列纳米助剂可改善水性涂料和溶剂型涂料的抗划伤性,同时对涂料的光泽、色相、透明性等光学特性和其他物理性能并无不良影响。

最新NANOBYK®产品不仅填补了毕克纳米助剂在改善溶剂型清漆强力抗划伤性能领域的空白,同时该产品可凭借其“快速再流平效果”优化涂料的表面防护性能。

NANOBYK®-3650系列的二氧化硅纳米颗粒可均匀分布在涂料中,形成冲击力吸收体系。这些颗粒间相互作用,可吸收冲击能量,防止涂层受损。除可改善涂料弹性外,还可令涂层获得均匀的硬度,从而获得理想的长期保护效果。

纳米颗粒 不挥发
(%)
颗粒含量 溶剂 粒度 D50
(nm)
建议用于 用途
水性产品 溶剂型产品
Aqueous Solvent-free Aqueous Solvent-borne
NANOBYK-3600 Alumina 55 50 Water 40 X X Parquet and furniture coatings
NANOBYK-3601 Alumina 97 30 TPGDA* 40 X Parquet/furniture and industrial coatings
NANOBYK-3602 Alumina 97 30 HDDA** 40 X Parquet/furniture and industrial coatings
NANOBYK-3605 Silica, surface modified 50 50 HDDA** 20 X Wood and furniture coatings, industrial coatings, plastic coatings
NANOBYK-3610 Alumina, surface modified with poly­silox­ane (linear, non-polar) 37 30 Methoxy­propyl­acetate 20 X X Wood and furniture coatings, industrial coatings, plastic coatings
NANOBYK-3650 Silica, surface modified with poly­silox­ane (linear, non-polar) 31 25 Methoxy­propyl­acetate / Methoxy­prop­anol 6/1 20 X X Wood and furniture coatings, industrial coatings, automotive refinish and OEM coatings
NANOBYK-3651 Silica, surface modified with poly­silox­ane (branched, polar) 34 20 Methoxy­propyl­acetate / Methoxy­prop­anol 6/1 20 X X Wood and furniture coatings, industrial coatings, automotive refinish and OEM coatings
NANOBYK-3652 Silica, surface modified with poly­silox­ane (linear, medium polar) 31 25 Methoxy­propyl­acetate / Methoxy­prop­anol 6/1 20 X X Wood and furniture coatings, industrial coatings, automotive refinish and OEM coatings

* TPGDA = 三丙二醇二丙烯酸酯

** HDDA = 己二醇二丙烯酸酯