L-3790

Home/Resin/L-3790

L-3790

A water-borne, UV-curable, polycarbonate-based polyurethane dispersion.

L-3790 is designed for UV-cured plastic topcoat applications where exterior weathering durability, abrasion-resistant and chemical-resistant films are required. Potential end-use applications include automotive plastics, kitchen cabinets and wood flooring.

CHARACTERISTICS:

  • Excellent chemical- and stain-resistance
  • Superior humidity resistance
  • Forms durable, films under ambient or force-dried conditions
  • APEO-free
  • Fast water-release properties
  • Contains dipropylene glycol dimethylether (DMM) co-solvent
Category: Brand:

Description

PHYSICAL PROPERTIES

SOLIDS                       35± 1%

VISCOSITY               50-500 cps

pH                            7.5-10.0

DENSITY                     8.8 lbs/gal

SOFTENING POINT   Uncured: 290°F/ Cured: >500°F

VOC CONTENT           75 g/l (as supplied)/ 192 g/l (less water)

VOC CONTENT           After UV-curing – 64

 

Additional information

ResinFunction