- You cannot add "Fire Door Gap Gauge" to the cart because the product is out of stock.
Fire Door Caulk
Minimum purchase of 5 tubes.
Fire Door Caulk is application certified on both hollow metal and wood fire-rated doors up to 90 minutes. Product can be used to fill up to a ½” diameter thru hole. Fully cured after 24 hours. After full cure, area can be sanded and painted. Product is tan in color; indoor use only. See product specific installation instructions for detailed information for use.
NFPA 80 Compliant
Price below is for each tube.
$42.00
Out of stock
