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Shaft Alternative and Protective Wrap Systems

Fire barrier solutions for grease ducts, ventilation air ducts, return air plenums, chemical/fume ducts, fuel oil lines, emergency circuit protection and structural steel protection. These flexible wrap products make installation easy, even around corners.

These products are specifically designed and tested for use in fire resistance/fire protection of mechanical systems for commercial and industrial applications. When these types of services are left unprotected, critical life safety can be compromised during a fire or other emergency event.

3M products for use in protective wrap systems:

  • Help prevent the spread of fire, smoke and toxic gases
  • Feature flexible and low profile designs
  • Meet the intent of LEED® VOC air quality guidelines
  • Have systems that meet relevant test criteria for specific applications such as ASTM E 2336 for grease ducts (including ASTM E 119 for engulfment), ISO 6944 for ventilation air ducts, UL 1887 and NFPA 262 for plenums, ASTM E 1725 for electrical circuitry protection and ASTM E 119 (UL 263) for structural members and assemblies (including ASTM E 1529 (UL 1709) testing for hydrocarbon pool fires)
  • Have tested and listed systems from accredited independent third-party test agencies such as UL or Intertek.

Application

Product

Grease Ducts ASTM E2336

3M™ Fire Barrier Duct Wrap 15A

3M™ Fire Barrier Duct Wrap 615+

Chemical/Fume Duct UL 1978

3M™ Fire Barrier Duct Wrap 15A

Air Ventilation Duct ISO 6944

3M™ Fire Barrier Duct Wrap 615

3M™ Fire Barrier Duct Wrap 615+

Sturctural Steel

3M™ Interam™ Endothermic Mat E-5A-4

Electrical Circuit Protection

3M™ Interam™ Endothermic Mat E-5A-4

Electrical Boxes

3M™ Interam™ Endothermic Mat E-5A-4

Elevator Panels

3M™ Interam™ Endothermic Mat E-5A-4

Medical Gas Boxes

3M™ Interam™ Endothermic Mat E-5A-4

Plenums

3M™ Fire Barrier Plenum Wrap 5A+

 

Contact 3M Fire Protection Products

For questions or help finding the right solution, contact an expert at 1-800-328-1687 option 7.

Contact Fire Protection Products

 

Events

April
16
Level III – Advanced Firestop Training
St. Paul, MN
April 16-17, 2014
July
21
Level III – Advanced Firestop Training
St. Paul, MN
July 21-22, 2014
Sept
15
Level III – Advanced Firestop Training
St. Paul, MN
September 15-16, 2014