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

Allnex ADDITOL XL 250 Wetting Agent

Allnex ADDITOL XL 250 is a high-quality special additive for coatings in Allnex’s ADDITOL® series, specially developed for various paint and coating systems, which is a two-in-one product of anionic wetting agent and pigment dispersant. It has excellent pigment wettability, can significantly shorten dispersion time, increase pigment loading, effectively prevent pigment sedimentation, optimize paint film leveling and gloss, enhance the tinting strength of organic pigments

Effect of Allnex ADDITOL XL 250 Wetting Agent

  1. Dual effects of wetting and dispersion - With excellent wetting and dispersion properties, simplify formulation and improve processing efficiency

  2. Outstanding dispersion efficiency - Shorten pigment grinding and dispersion time, reduce processing energy consumption, improve production efficiency

  3. Excellent pigment stability - Effectively prevent sedimentation of pigments and extenders, ensure long-term stability of the system

  4. Optimization of paint film appearance - Improve paint film gloss and leveling, enhance appearance texture and reduce surface defects

  5. Wide system adaptability - Suitable for solvent-based, water-dilutable air-drying and baking coatings, with good compatibility

Typical Applications of Allnex ADDITOL XL 250 Wetting Agent

  1. Automotive OEM coatings - Suitable for automotive OEM coatings, improve pigment dispersibility and paint film gloss texture

  2. Industrial metal coatings - Optimize the performance of metal protective coatings, enhance adhesion and appearance consistency

  3. Decorative coatings - Improve the gloss and color uniformity of decorative paints, and enhance construction and finished product effects

  4. Packaging coatings and inks - Optimize pigment dispersion stability, ensure packaging appearance and service performance

  5. Coil and pre-coated metal coatings - Suitable for coil and pre-coated metal processes, improve coating adhesion and durability

Technical Data of Allnex ADDITOL XL 250 Wetting Agent

BrandAllnex
SeriesADDITOL® Series
Chemical TypeAnionic Wetting Agent and Pigment Dispersant
Product FormLow-viscosity yellow transparent liquid (25℃)
IonicityAnionic
Active Ingredient ContentApprox. 55% (typical value)
Non-volatile Matter Content45-49% (typical value)
Density (20℃)Approx. 0.91g/cm³ (typical value)
Viscosity (25℃)Low-viscosity liquid
Iodine Value (DIN 6162)≤20
Flash Point (Closed Cup)Approx. 17℃ (typical value)
SolubilitySoluble in organic solvents


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