Manhole Wrap Pack

Preassembled kits for sealing multiple manhole joints
Butyl Wraps & spray adhesive for manhole joints

MarMac Manhole Wrap Packs are preassembled boxes containing everything needed for sealing multiple manhole joints. Each pack includes 6” wide manhole wraps (MarMac Butyl Wrap C-877 Type III) pre-cut for 48“, 60”, or 72“ manhole joints, and one (1) can of general purpose spray adhesive (Camie® 343 Construction Adhesive).

Features & Benefits
  • Convenient
  • Quick & easy installation
  • Everything needed in one box
MarMac Butyl Wrap C-877 Type III Graphic
Meets all requirements of ASTM C877 Type III.

Store material in original, unopened packaging at temperatures between 40-110°F (4-43°C). Shelf life is 12 months when stored as recommended.

Base PolymerButylN/A
Brittleness Temperature-50°F (-46°C)ASTM D 2137
Service Temperature-50-150°F (-45-65°C)N/A

All bonding surfaces should be clean, dry, and free of dirt, dust, debris, oils, and other contaminants. Do not stretch the sealant tape during application. Make sure to overlap the tape ends at least twice the tape width. Roll the tape to ensure good contact with the substrate.

When confronted with difficult
installation conditions, such as wet
conditions or when temperatures are
below 40°F (4°C), priming the concrete will improve the bonding action.


48″ Pack (6 wraps)
60″ Pack (5 wraps)
72″ Pack (4 wraps)


Drop Inlets
Junction Boxes

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*All statements and technical information are based on tests and/or data which MarMac Manufacturing deems reliable, however, MarMac does not warrant or guarantee the accuracy or completeness of such information. Please read further manufacturer liability and warranty information.