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SF450 HEAVY DUTY Subfloor Adhesive

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0.00 LBS

Product Description

A professional, heavy-duty grade adhesive developed for glued subfloor systems.  

Recommended For

SF450 Heavy Duty can be used in most interior and exterior construction projects either on the job or the production line.  Bonds all wood to wood assemblies, dry, wet or frozen.  Primarily desigend for on-site bonding of subfloor and plywood decking to joists during cold weather.  Suitable for use on plaster, metal, masonry, concrete, wood, brick, ceramic tile, slate, treated lumber and most other projects requiring an adhesive.  Ideal for use in prefab or modular contruction.

For Best Results

Not for use on polyethylene, polypropylene, polytetrafluoroethylene and acrylic; unlined expanded or extruded polystyrene plastic foams.  Not suitable for permanent water immersion or applications requiring temperature resistance greater than 150°F or below -20°F.  Not for use on mirrors, tub and shower surrounds. 



  • True All Weather Subfloor Adhesive
  • Cold-Weather Gunnable
  • Bridges Minor Gaps in Framing
  • Reduces Squeaky Floors
  • Strong Adhesion to Most Building Materials



  • 28 fl oz (828 ml)


  • Tan (IDH 1596529)

Clean Up

  • Mineral Spirits



Technical Data Sheet






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