VFI®-520 QS Qwik Spray Bedliner Repair

VFI®-520 QS Qwik Spray Bedliner Repair is a fast setting, polyurea hybrid that repairs polyurea and polyurea hybrid based material. A chemical thickener allows VFI-520 QS to come out thin and then thicken to create more of a mastic material for imprinting texture or easier spreading. VFI-520 QS repair material is made to be sandable and can be top coated with another coating for a more consistent finish. Volatile Free, Inc. QWIK SPRAY SYSTEM® comes in 300 mL dual cartridges which allows for easy use and injection to the necessary location with less prep work.

Two-part polyurethane bedliner patch material that is in the convenient QWIK SPRAY SYSTEM®.

Related Industries:

Application Methods:

  • Spray
  • Qwick Spray
  • Brush
  • Inject

Available Packaging:

  • Cartridge

Product Details

  • Product Color: Standard color available is black. For additional premium colors or color matching services contact Volatile Free, Inc.
  • UV Stability: This product is UV color resistant. For additional information contact Volatile Free, Inc.
  • Coverage/Thickness Requirement: Contact Volatile Free, Inc. for 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: 520 QS QWIK SPRAY SYSTEM™ repair requires a plural component Qwik Spray Applicator Gun for dual 300 ml cylinders. An air compressor that can provide at a minimum 100 PSI and 10 CFM of constant pressure is also required to run the Qwik Spray Applicator Gun. For additional 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's adhesion. Contact Volatile Free Inc. with any additional questions.
  • Mixing: Mixing should not be required unless material is visibly separated and if so, contact Volatile Free, Inc. for more information on specific mixing questions and requirements.
  • Material Application: Temperature should be between 50°F and 100°F when the product is being used. The pot life will shorten with any increases in temperature beyond 72°F. Material temperature should be above 65°F before use. Contact Volatile Free, Inc. for more information on recommended release agents or sealants.
  • Primers: Contact Volatile Free, Inc. on any primer questions.
  • 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®-520 QS Qwik Spray Bedliner Repair Physical Properties

  • Hardness Shore A (ASTM B-2240): 80
  • Hardness Shore D (ASTM B-2240): 30
  • Tensile Strength (ASTM D-412): 900 psi
  • Elongation (ASTM D-412): 900%
  • Tear Strength (ASTM D-624): 65 pli
  • Solid Material Density : 65.6 PCF

VFI®-520 QS Qwik Spray Bedliner Repair Liquid Properties

  • Solids by Weight (ASTM D 1644): 100.00%
  • Solids by Volume (ASTM D2697): 100.00%
  • Liquid Density A Side (ASTM D 2939): 9.27 lbs/gal
  • Liquid Density B Side (ASTM D 2939): 8.30 lbs/gal
  • Mixed Liquid Density (ASTM D 2939): 8.79 lbs/gal
  • Specific Gravity A side: 1.11 g/ml
  • Specific Gravity B side: 1.00 g/ml
  • Specific Gravity Mixed: 1.05 g/ml
  • Ratio by Volume (A:B): 1A:1B
  • Ratio by Weight (A:B): 100A:89.51B
  • Viscosity A side (ASTM D2196): 1000 cps
  • Viscosity B Side (ASTM D2196): 1000 cps
  • Pot Life: 7 minutes
  • Gel Time: 45 minutes
  • Tack Free: 5 minutes
  • VOC: 0


Below Grade Waterproofing

Below grade waterproofing is an application that must be done quickly and correctly, or it will have lasting implications on the structure. Several methods exist...

Learn More

Recreational Coatings

Polyurea and polyurea hybrid coatings have long been used with industrial and commercial applications to provide unparalleled protection. Volatile Free, Inc. can provide these same...

Learn More

Spray-on Bedliner

Spray on bedliner is a coating applied to a truck and adheres to the bed itself leaving no room for water penetration and providing uniform...

Learn More


Product Data Sheets