RHEOLATE^® 244

RHEOLATE 244 is a 25 % solids dispersion of a polyether urea polyurethane-based associative rheology modifier designed for use in water-borne paints, inks and adhesives containing small-particle-sized latexes and high-volume-solids systems. RHEOLATE 244 provides efficient thickening in the high-shear range (ICI viscosity) and improves mid-shear viscosity without the need for a secondary thickener.

Gloss and semi-gloss latex paints benefit from the more Newtonian flow obtained with RHEOLATE 244. Tint-base pigmented systems benefit from the improved colour acceptance and paint stability achieved with RHEOLATE 244.

主要特性

流变性

• gives ideal viscosity at high-shear rates
• 增强成膜性
• provides good brush drag
• improves mid-shear-rate viscosity
• does not require the use of a secondary thickener

油漆性能

• gives effective flow and leveling control
• 减少辊涂应用过程中的飞溅
• 良好的展色性
• 耐酶
• 不受 pH 影响
• gives alkyd-like flow to water-borne gloss paints
• 易添加

Functions

• Rheology Modifiers / Thickeners>>Associatives

Market segment

• 胶粘剂与密封胶
• 建筑材料
• 油漆、涂料和油墨