Fluid Applied Roofing Systems

Elastomeric Base Coats

Provides excellent adhesion for UNIFLEX® finish coats.

Commercial Grade Acrylic Elastomeric Gray Base Coat

Product Number 41-520

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Quick Reference
  • Vehicle Base: 100% Acrylic Elastomeric
  • Weight per Gallon: 11.8 lbs.
  • Solids by Weight (ASTM 2369): 59 ± 2%
  • Solids by Volume: 44 ± 2%
  • Viscosity @ 77° F (25° C): 110 ± 5KU
  • Dry Film Thickness: 8.4 mils
    (@ 1 gal./100 sq. ft. less surface absorption)
  • Dry Time
    • Exposure: 4 - 6 hours
    • Between coats: 24 hours minimum
  • VOC: ≤ 50 g/l
  • Flash Point: None
  • Solvent: Water
  • Clean Up: Warm, soapy water

UNIFLEX® Commercial Grade Gray Acrylic Elastomeric Roof Coating is formulated using a 100% Acrylic Polymer that provides outstanding adhesion and durability. Formulated to offer great performance and value, UNIFLEX® Elastomeric provides excellent waterproofing capabilities. This highly elastic coating can be used as a base coat under white elastomeric or as a finish coat.

RECOMMENDED USES:
  • Metal
  • Urethane foam
  • concrete
  • Smooth BUR
  • Modified bitumen
  • Granular cap sheets
  • Other approved surfaces
PERFORMANCE CHARACTERISTICS:
  • Elongation/Tensile @ 77° F
  • Initial Elongation 200%
  • Tensile Strength 150 psi
  • 1000 Hrs. Xenon Arc 130% @ 73° F
  • Permeance (ASTM D1653) 15 perms
PACKAGING:
  • 275 gallon totes (1040.9 liters)
  • 55 gallon drums (208.2 liters)
  • 5 gallon pails (18.9 liters)