Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Elementis Deqian DAPRO U-99 Wetting Agent

Elementis Deqian DAPRO U-99 is a special surface modifier for aqueous systems under Elementis Deqian, specially designed for substrate wetting, coating defect optimization and leveling performance improvement of aqueous coating systems. It can effectively solve coating problems caused by low surface tension additives,

Effect of Elementis Deqian DAPRO U-99 Wetting Agent

  1. Excellent interlayer adhesion - Optimizes coating interlayer bonding force, no poor interlayer adhesion problems

  2. Improved substrate wetting - Promotes uniform coating on hard-to-wet/contaminated substrates, improves substrate adaptability

  3. Coating defect elimination - Reduces pinholes, fish eyes and scratches, solves surface problems caused by low surface tension additives

  4. Optimized leveling performance - Improves coating flow and leveling, ensures smooth and uniform coating surface

  5. Compliant and environmental formula - APE-free and silicone-free, non-volatile content complies with FDA 21CFR175.300

Typical Applications of Elementis Deqian DAPRO U-99 Wetting Agent

  1. Water-based industrial coatings - Various water-based industrial protective coatings, improve substrate wetting and leveling

  2. Water-based wood coatings - Water-based wood coatings, eliminate pinholes and improve film formation flatness

  3. Water-based inks - Water-based printing inks, optimize color development and substrate adhesion

  4. Water-based leather finishing liquids - Leather water-based finishing materials, improve the uniformity of the finishing layer

  5. Water-based architectural coatings - Water-based interior and exterior wall coatings, improve construction leveling and substrate wetting

Technical Data of Elementis Deqian DAPRO U-99 Wetting Agent

ModelDAPRO U-99
BrandElementis Deqian
Chemical TypeAqueous surface modifier/wetting and leveling agent
Solid Content50%
Flash Point122°F/50℃
Weight per Gallon8.4 lb
Specific Gravity (25°C)1.01
Surface Tension33 dynes/cm (0.5% in water)
Appearance (25°C)Pale yellow transparent liquid


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