Storm color outer diameter 200mm stainless steel SUS304 300 degree heat resistant paint
Used when installing a double chimney without a roof.
Installed over the flushing to prevent rain from entering through the gap between the flushing and the chimney.
It corresponds to the chimney outer diameter 200 mm.
After firmly tightening the bolts, caulk around the double chimney and around the bolts to prevent rain from entering.
Heat-resistant silicone sealant is recommended for caulking, but ordinary silicone sealant sold at home centers has a heat-resistant temperature of 150 degrees, so there is no problem.
In the event of a chimney fire, the silicone may deteriorate, so if you are worried about it, we recommend using a heat-resistant silicone sealant.