Mill-Pac Black Wood Burning High Temperature Appliance Sealer
Product Images
Product Details
Recommended for sealing the firebox assembly and venting of direct-vent balanced flue. For gas / wood fireplaces, pellet and corn stoves. Product cures with heat from the appliance. This is not an adhesive. Maximum temperature range for use: 1050° F/566°C. 10.1 oz. tube.
Product Details:
Recommended for sealing the firebox assembly and venting of direct-vent balanced flue. For gas / wood fireplaces, pellet and corn stoves. Product cures with heat from the appliance. This is not an adhesive. Maximum temperature range for use: 1050° F/566°C. 10.1 oz. tube.
DIY Center
(AKA ‘The Rockford Files’)
From video tutorials to product walkthroughs, we have a variety of DIY resources just for you! Click the button below to view our entire library.

Our 316Ti flexible chimney liner and chimney liner components have passed the rigorous testing at the Underwriters Laboratories with best in class status and are UL Listed. So if you are looking for UL listed chimney liner sold directly to homeowners, then look no further than Rockford Chimney