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Part Number : DFR-15375

Continuous Furring

The Diamond-Furr ® Continuous Insulation (CI) System Trims have been created to meet the needs of projects specified with 3-coat plaster over rigid insulation to meet the requirements of the new energy codes such as Title 24.

The CI System Residential Window Flashing (pt# DFR-15375) is designed to be installed around windows manufactured with a plaster depth ground incorporated in the window design. Our patented design provides pre-tensioned metal flashing over the nailing flange of the window and has a built-in furring strip which has several significant benefits:

  • The furring strip has holes punched every 3-1/4" which are designed for attaching metal lath with 18 gauge tie wire. This completely removes the need to secure the lath with mechanical fasteners and effectively eliminates 100% of the penetrations through the WRB.
  • No penetrations results in greatly reduced exposure to to moisture migration responsibility.
  • The elimination of fasteners and penetrations means that additional peal & stick membranes are no longer required.
  • Without the need for peel & stick barriers the full 7/8" depth can be achieved at the critical termination points and less cracking will occur.
  • The tie wire attachment method creates a flexible connection which reduces the possiblity for cracks and thermal transmission.
  • The continuous 3/8" furring results in superior scratch coat embedment.

Our Windown Flashing Trim is also available with an optional plaster stop to allow for a 1/4" expansion joint around the window as required by some manufacturers.

For a complete system we recommend using Diamond-Furr's CI System - Termination Trims along with the 18 GA Field Furring Strips for the best possible protection against moisture intrusion, minimized thermal bridging, superior lath embedment and significantly reduced exposure to moisture migration respomsibility.

MATERIAL: 24 Gauge Galvanized Steel G90

ICC: ESR-3232

3-Pt CSI Specification 1.5" CI System

Full List of Diamond-Furr ® products for 1.5" CI System

DF-15375 Field Furring Strip  
DFOC-15375 Outside Corner  
DFS-15375 Plaster Stop  
DFW-15375 Weep Screed  
DFWD-15375 Window Drip  
DFR-15375 Residential Window Furr/Flashing  
DFXS-15375 Expansion Joint  
DF-SSP Straight Splicing Part  
DFC Clips for Trim Attachment