Unique 3 layer intumescent construction protects against both flames and embers
3/8" setback flange for Fiber Cement applications
Opening size 3-1/2" x 13-1/2"
NFVA = 24
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Description
Unique 3 layer intumescent construction protects against both flames and embers
3/8" setback flange for Fiber Cement applications
Opening size 3-1/2" x 13-1/2"
NFVA = 24
WARNING: Products featured on this website can expose you to chemicals known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Details
Unique 3 layer intumescent construction protects against both flames and embers