650 FLEXone

650-sml

NuFlex® 650 High Performance Polyurethane Sealant has superior adhesion at a wide range of temperatures and joint movement capability +35%.  NuFlex® 650 FLEXone bonds to most construction materials without a primer, suitable for all climates.  It provides long-lasting weather tight seals in concrete, masonry, aluminum, wood, expansion wall joints, curtain wall construction, panel walls, precast units, window frames, fascia, structural components and vinyl siding.

FEATURES:
  • Adheres to most substrates.
  • Weather resistant.
  • + 35% joint movement capability.
  • Excellent interior & exterior sealant.
  • Above & below grade.
  • Water immersible.
  • Low VOC.
WHERE TO USE:
  • Expansion joints
  • Curtain wall construction
  • Panel walls
  • Precast walls
  • Precast units
  • Aluminum & wood window frames
  • Roofing
  • Fascia
  • Parapets
  • Structural components
  • Vinyl siding
  • Wastewater treatment plants
  • Dams
  • Spillways & storm drains
  • Wetwells & manholes
SUBSTRATES:
  • Concrete
  • Masonry
  • Aluminum
  • Wood
  • Clay & concrete roof tiles
  • * FleXone 650 is not recommended for application on glass.

AVAILABLE COLOURS & SIZES:

  • 300 mL (10.1 fl.oz.) cartridge.
  • 591 mL (20.0 fl.oz.) sausage
  • 12 cartridges per case.
  • 144 cases per skid.
  • Available colors include: white & grey.
TECHNICAL INFORMATION:
  • Please read the TDS and MSDS sheets fully prior to use.
  • See Technical Documents under Resources.
*Special order items may require lead times and minimum order quantities.