Norseal CST V494 spool of green foam joist tape

CST V494

Norseal CST V494 is a patented, uniform gasket that provides a unique noise control and thermal break solution to both residential and commercial construction. It has been successfully used for more than 15 years.

Features
Physical Properties
Adhesive type
Acrylic
Thickness
3.2 mm
Colors
Green
Features
  • Uniform gasket: consistent thickness and width throughout
  • Noise reduction: sound transmission noticeably reduced, squeaks/call-backs eliminated
  • Standard widths: matches industry standards for joists and studs, no waste of material
  • Self-adhesive: quick and clean application, no special skills required
  • Smooth top surface: subfloor slides easily into position
  • Durable: good for life of building
Applications
  • Residential and commercial construction

  • Floors: steel and wood joists

  • Walls: steel studs, wood framing

  • Ceilings: steel rafters and trusses

Related Documents
Data Sheet
Norseal® Foams & Tapes, CST™ V494 (TDS)

Norseal CST V494 Closed-Cell, Polyvinyl Chloride Foam, Joist Tape.

PDF | 182.34 KB