L-3786

L-3786

A self-crosslinking, aliphatic, water-based polyurethane dispersion designed for use in high performance concrete and wood floor coatings.

L-3786 employs a unique air-dry, self-crosslinking mechanism to impart chemical-resistance, abrasion-resistance and mar-resistance properties which equal or exceed those of two-component, water-based floor coating systems currently used in the market.

  • One-component, self-crosslinking polymer
  • High level of toughness, abrasion- and mar-resistance Outstanding water and chemical resistance
  • Excellent exterior weathering performance
  • Contains dipropylene glycol dimethylether (DMM) co-solvent

L-3786 can be used as a sole vehicle or blended with acrylic emulsions for spray, brush or roller applications. Rheology modifications can be made with associative thickeners to optimize application properties.

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Description

PHYSICAL PROPERTIES

SOLIDS                       32% (± 1%)

VISCOSITY                50-300 cps

pH                             7.0-10.0

DENSITY                     8.8 lbs/gal

SOFTENING POINT    NA

VOC CONTENT           236 g/l (less water)

VOC CONTENT           99 g/l (as supplied)

 

Additional information

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