VFI®-640-1 Gray Acrylic Coating

VFI®-640-1 Gray Acrylic Coating is a liquid applied coating that forms a seamless film using acrylic chemistry. VFI-640-1 provides UV stability and a waterproofing membrane in a water based single component package that cures at room temperature. VFI-640-1 was specifically engineered for use in VOC sensitive areas and is resistant to high temperatures and oxidation.

Gray water-based acrylic single component liquid applied roof coating or maintenance coating that forms a seamless film.

Features & Benefits

  • Water-Based Acrylic Elastomeric Coating
  • Seamless Liquid Applied Film with UV Stability
  • Superior Brightness for Maximum UV Reflectivity
  • Resistant to Oxidation and High Temperatures
  • Excellent Adhesion to Wide Variety of Substrates
  • Lower VOC Compliant Content Measuring <50 g/L
  • Exceptional Durability from a Trusted Manufacturer
  • Formulated for Use Over: Metal, Mod/Bit, BUR, Single-Ply, Concrete, Spray Foam

Application Methods:

  • Spray
  • Brush
  • Roll

Available Packaging:

  • Tote
  • Drum
  • 5 Gallon

Physical Properties

  • Tensile Strength: 200 psi
  • Elongation: 300%
  • Tear Strength: 80 pli
  • Low Temperature Flexibility: Pass
  • Fungi Resistance: 0
  • Permeance: 14 perms
  • Resistance to Wind Driven Rain: Pass
  • Water Swelling: 20%
  • Appearance After 1000 hours Accelerated Weathering: Pass
  • Elongation After 1000 Hours: Pass

Liquid Properties

  • Solids by Weight: 61%
  • Solids by Volume: 57%
  • Liquid Density: 10.90 lbs/gal
  • Specific Gravity: 1.30 g/mL
  • Viscosity: 26,000 cps
  • VOC: <25 g/L

Material Calculator

Approvals

  • Title 24 Compliant
  • UL
  • Miami Dade
  • FHBA

Systems Used In

Related Products

Applications

Resources