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3M Fire Sealant System WL7169 Rectangular Duct Firestopping System

3M Fire Sealant System WL7169 Rectangular Duct Firestopping System

3M Fire Sealant System WL7169 Rectangular Duct Firestopping System
Max 26 in. x 40 in. steel duct.U400 or V400 Series wall. Max opening 1617 sq. in. with max dimension 42 in. Concentric or eccentric installation. Min 1/2 in. to max 2 in. annular. 2 hour F. 0 hour T. Retaining angles required. Caulk only system.
Technical specification
  • Unique ref.3m-wl7169
  • Product familyFire Resistant Joint Sealants
  • Product group3M™ Fire Barrier Sealants
  • TypeObject (single object)
  • Date of publishing2010-06-08
  • Edition number1
Related
  • Designed inUnited States
  • Manufactured inUnited States
Classification
  • BIMobject CategoryFire Products - Protection

Region availability

North America
Belize
Canada
Costa Rica
Cuba
Dominican Republic
El Salvador
Greenland
Guatemala
Haiti
Honduras
Jamaica
Mexico
Nicaragua
Panama
Puerto Rico
The Bahamas
Trinidad and Tobago
United States