AP Armaflex Black LapSeal Tube Insulation

Manufacturer: Armacell
Product Description

Armaflex® Black LapSeal™ has new and improved elastomeric pipe insulation with a flexible lap seal closure system. It's the ideal solution for speeding up install times or making hard-to-reach installation areas easier to accommodate. The flexible lap seal increased protection against condensation, mold and energy loss.

For the first time, Armaflex® Black LapSeal™ is available in a wider range of popular small wall sizes. Compared to other similar products in the marketplace, a new angle-cut seam has up to 40% more surface area on the self-sealing connection points. For added security, the low-profile lap seal ensures the longitudinal seam stays closed and looks neat. 6 ft. length pieces

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Specifications Compliance:

  • ASTM C 534, Type I — Tubular Grad 1
  • ASTM E 84
  • NFPA 255
  • UL 723
  • NFPA 90A, 90B
  • UL 181
  • ASTM G21/C1338
  • ASTM G22
  • ASTM D 1056, 2B1

Approvals, Certifications, Compliances:

  • Key physical properties are approved by Factory Mutual.
  • GREENGUARD Gold Certified
  • Manufactured without CFCs, HFCs, HCFCs, PBDEs, or Formaldehyde.
  • Made with EPA registered Microban® antimicrobial product protection.*
  • All Armacell facilities in North America are ISO 9001:2008 certified.

For complete Specification details, download the Product Data Sheet.

  • New angled cut with more surface area for a better bond
  • A single interior adhesive liner for quicker application
  • New durable, low-profile lap seal with wider release tab, stays closed and looks neat
  • Easy to install – an excellent choice for retrofit applications
  • ASTM E 84 25/50 rated up to 2” wall
  • Fiber-free, formaldehyde-free, low VOC and nonparticulating formulation protects indoor air quality
  • Microban® antimicrobial product protection inhibits the growth of mold and mildew in the insulation*
  • Closed-cell foam structure prevents moisture wicking and eliminates need for additional vapor retarder
  • Long lasting, retains thermal integrity over time
  • Refrigeration hot and cold lines

  • HVAC systems

  • Exposed ceilings / Air plenums

  • Industrial / Mechanical

  • Schools, universities and hospitals

  • Exterior applications must be painted with WB Finish to protect against radiation