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

Allnex RESYDROL AZ 541w/42WA Alkyd Resin

Allnex RESYDROL AZ 541w/42WA is a water-reducible alkyd resin from the RESYDROL AZ series, offering excellent gloss retention, flexibility, and fast ambient cure. Designed for high-performance industrial coatings, it delivers low VOC, good flow, and compatibility with acrylics and coalescing agents—ideal for metal and wood applications requiring durable, eco-friendly finishes.
  • allnex resydrol az 541w 42wa alkyd resin_b1edbe22
  • allnex resydrol az 541w 42wa alkyd resin_b1edbe22

Features Of Allnex RESYDROL AZ 541w/42WA Alkyd Resin

  1. Water-reducible alkyd resin enabling low-VOC, high-performance coatings without sacrificing film integrity.

  2. Excellent compatibility with acrylic dispersions and other waterborne resins for hybrid formulation flexibility.

  3. Delivers superior gloss retention, hardness development, and through-dry characteristics in ambient-cure systems.

  4. Optimized for use in high-solids, low-HAPs architectural and industrial maintenance coatings.

  5. Provides good saponification resistance and hydrolytic stability in alkaline environments.

Typical Applications Of Allnex RESYDROL AZ 541w/42WA Alkyd Resin

  1. Architectural interior and exterior wall paints requiring enhanced durability and scrub resistance.

  2. Industrial maintenance coatings for metal substrates, including railcars and agricultural equipment.

  3. Wood finishing systems where water-reducibility and low-odor application are critical.

  4. Marine maintenance primers and topcoats compliant with stringent VOC regulations.

  5. General-purpose protective coatings for concrete and masonry surfaces.

Specifications Of Allnex RESYDROL AZ 541w/42WA Alkyd Resin

Chemical TypeWater-reducible alkyd resin (soybean oil-modified)
Product FormLiquid dispersion in water
AppearanceOpaque white to off-white liquid
pH (10% in water)8.0 – 9.0
Non-Volatile Content (wt%)42 ± 1
Viscosity (Brookfield, RVT, #3, 20 rpm, 25°C)1,200 – 2,000 cP
Particle Size (D50)0.8 – 1.5 µm
Key FeaturesLow VOC (< 100 g/L), ambient cure, excellent coalescence


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