PARALOID AU-608B

HYDROXYL FUNCTIONAL ISOCYANATE-REACTIVE ACRYLIC RESIN
  • Product Type: Acrylic
  • Master Product Number: MITM04009
  • Product SKUs: ITM13279, ITM13340

Product Details

PARALOID AU-608S, PARALOID AU-608X, and PARALOID AU-608B are acrylic polyols specifically designed to produce hard, resistant, durable coatings when reacted with aliphatic isocyanates. The exceptional properties of these coatings have led to increased use in such heavy-duty maintenance applications as chemical plant storage tanks and offshore rigs and platforms. 

Coatings based on PARALOID AU-608S, AU-608X or AU-608B resin:

  • Retain gloss and tint, thereby reducing the need to repaint
  • Maintain film integrity when exposed to corrosive chemicals
  • Provide long-lasting protection because of abrasion and crack resistance
  • Cure at low temperatures 

Typical Properties

These properties are typical but do not constitute specifications
  PARALOID AU-608S PARALOID AU-608X PARALOID AU-608B
Non-volatile content, measured at 105°C, % 62 60 62
Solids content, measured at 150°C, % 60 58 60
Solvent Acetate/ Toluene/ 65/35 Xylene n-butyl acetate
Viscosity, cPs, 25°C 6,500 6,000 4,500
Density, lb/U.S. gal 8.8 8.5 8.6
Specific gravity, 25°C 1.05 1.02 1.03
Hydroxyl equivalent weight (solids basis) 650 650 650
Hydroxyl equivalent weight (as supplied) 1,080 1,120 1,080
Color APHA 60 max. 60 max. 60 max.
Bulking value, as supplied 0.114 gal/lb 0.118 gal/lb 0.116 gal/lb

About Dow Coating Materials

Dow Coating Materials leads innovation in technologies that help advance the performance of paints and coatings. Its water-based acrylic emulsion technology revolutionized the global paint industry, and was named a historic chemical landmark by the American Chemistry Association. Dow Coating Materials offers a broad portfolio of binders, dispersants, rheology modifiers and surfactants for a wide variety of end markets.

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