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3M™ Polyurethane Construction Sealant 525 Gray, 10.5 Fluid Ounce Cartridge

UPC#: 0-48011-62823-3 3M ID: 62528252315
Price: $80.40
Case/ 12 Cartridges
Features and Benefits:
  • Very Pliable/Flexible
  • 90 Plus Minute Skin Time
  • Markets: Concrete construction and precast.
  • Applications: Sealing, caulking, waterproofing and damping

3M™ Polyurethane Construction Sealant 525 is a single component polyurethane elastomeric sealant which cures under the effect of atmospheric humidity to form a flexible and resilient joint with very good adhesion on most materials. Elongation of over 600%, Shore A of 25, skin time of 2 hrs.

Used for creating flexible seals on heavy and light precast panel expansion joints, wood, aluminium and PVC.