RHEOLATE® 300 D

Polyether Polyol-based Associative Rheology Modifier for Emulsion Paints and Other Waterborne Systems

一般信息

RHEOLATE 300 D is a polyether polyol-based associative thickener for use in conventional emulsion and water-reducible systems.

RHEOLATE 300 D represents an alternative to traditional urethane-based thickeners. It is a non-ionic associative thickener designed to improve colour acceptance and stability, provide flow and levelling and overcome ancillary applications deficiencies by not impairing recoatability, intercoat adhesion and blocking resistance.

RHEOLATE 300 D raises viscosity mainly in the medium- to high-shear-rate region. Additionally, it imparts low-shear-rate viscosity, enhancing syneresis control, sag resistance and suspension. This reduces the need to use a co-thickener for low-shear-rate viscosity stability. 

主要特性

流变

  • 剪切变稀粘度
  • 出色的中剪切粘度效率
  • 具有高剪切粘度
  • 抗流挂
  • 悬浮
  • 不受 pH 影响的增稠
  • 脱水收缩控制

油漆性能

  • Excellent flow and levelling
  • 改善刷涂性能
  • 膜厚增加、遮盖力提升
  • 良好的抗粘连性
  • 良好的重涂性
  • 良好的附着力
  • 良好的展色性和稳定性

稳定性

  • 耐冻/耐融
  • 耐酶

Functions

  • Rheology Modifiers / Thickeners>>Associatives

Market segment

  • 胶粘剂与密封胶
  • 油漆、涂料和油墨

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Performance claims
  • Good leveling
  • Blocking resistance
  • 良好的附着力