Selkirk 103018 Round Gas Vent Pipe, 3" x 18" Household Power Type: 2-stroke gas

Power Type: 2-stroke gas

Length : 100'

Pool and Schedule 80 pressure applications

But stain must be applied over Wood Conditioner within 2 hours

Selkirk 103018 Round Gas Vent Pipe, 3" x 18" Household Power Type: 2-stroke gasHighlights: Size: 3" x 18" OD = ID + 1 2" Installed length 1 1 2" less than listed length Aluminum inner wall, galvanized outer wall For gravity draft venting of LP or natural gas appliances 100 million BTU hr. max, 500 degree max. Not for wall furnaces provides for permanent insulation Requires 1" clearance to combustible surfaces Easy to assemble and can be combined to obtain the required installation height Boxed