VFI®-3500 Single Component Aliphatic Polyurethane

VFI®-3500 Single Component Aliphatic Polyurethane is an aliphatic, solvent based urethane that provides a UV stable and high strength coating. Made for pedestrian concrete, VFI-3500 is a highly durable top coat and may be used with a polyurethane base coat to increase the strength and build. VFI-3500 Single Component Aliphatic Polyurethane makes an aesthetically pleasing coating capable of covering many imperfections and allows for aggregate broadcast or addition.

Polyurethane single component deck coating that provides UV stability. Aggregate can be added to increase traction of the surface.

Related Industries:

Application Methods:

  • Brush
  • Roll

Available Packaging:

  • 5 Gallon

Product Details

  • Product Color: Standard colors available is white, gray, tan, and adobe. For additional premium colors or color matching services contact Volatile Free, Inc.
  • UV Stability: This product is UV color stable and has long-term UV testing. For additional information contact Volatile Free, Inc.
  • Coverage/Thickness Requirement: Contact Volatile Free, Inc. for more thickness requirements and specifications.
  • Storage Stability/Shelf Life: 12-month shelf life from date of manufacture when stored and sealed in unopened containers between 40°F - 75°F. Opened containers may be resealed with a nitrogen purge, but shelf life will be significantly shortened. Material should be brought to a minimum temperature of 65°F before use.
  • Equipment: 3500 polyurethane single component may be rolled or brushed. For specific instructions and equipment requirements, contact Volatile Free, Inc.
  • Surface Preparation: Surface preparation depends on application and substrate being coated. All surfaces should be cleaned, prepped and free of any oils, dirt or films that could affect the product adhesion. Contact Volatile Free Inc. with any additional questions.
  • Mixing: Mix until uniform is required on all material. Mix times may vary depending on volume and mixing method, please contact Volatile Free, Inc. for more information on any specific mixing questions and requirements.
  • Material Application: Material can be applied between 40°F - 120°F standard application is a multiple coat method with 16 mil passes until the desired thickness is reached. The time between subsequent coats should not exceed 48 hours, but materials should be allowed to cure before applying the second coat. Material cure time will vary with temperature.
  • Primers: Volatile Free, Inc. recommends adhesion patch testing before use and additional adhesion patch testing with the chosen primer. The following are approved primers for use with 3500 polyurethane single component. Contact Volatile Free, Inc. with any primer questions. • VFI-#11 • VFI-1007 • VFI-3218
  • Cleanup: Preferred clean-up solvent is xylene or MEK. Please contact Volatile Free, Inc. for more information on clean-up of equipment and tools.
  • Thinning: Do not thin prior to application.
  • Precautions: Contains isocyanate that may be irritating to the skin and is toxic if inhaled as particulate matter. See Safety Data Sheet for complete safety data. Do not add any foreign material to this product. Avoid prolonged breathing of vapors and prolonged or repeated skin contact. Use only with adequate ventilation.

VFI®-3500 Single Component Aliphatic Polyurethane Physical Properties

  • Hardness Shore A (ASTM B-2240): 90
  • Tensile Strenth (ASTM D-412): 3000 psi
  • Elongation (ASTM D-412): 350.00%
  • Tear Strength (ASTM D-624): 150 pli
  • Permanent Set: 10.00%

VFI®-3500 Single Component Aliphatic Polyurethane Liquid Properties

  • Solids by Weight (ASTM D 1644): 82.00%
  • Solids by Volume (ASTM D2697): 78.00%
  • Viscosity (ASTM D2196): 2000 cps
  • Flash Point (ASTM D-56): 110° F
  • VOC: <200 g/L


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