Offline
Here's the work so far. Pulled up carpet and the glued-on padding. Found rust through and surface rust. Adhesive removed with paint stripper, wire brushed off loose rust, coated surfaces with phosphoric acid and wiped off (pic 1).
Pic 2: first coat of POR-15. used vinyl tape on reverse to provide "backing" for POR-15 at pinholes.
Pic 3: covered rust-through areas with fiberglass mats on wet POR-15.
Pic 4: recoated with POR-15; waited 4 hours per instructions, then recoated with POR-15.
This morning, surfaces are dry and hard. Should get me through the summer and fall. Will probably do the same treatment to driver side floorpan.
Thanks for the help guys!
Tom
Pic 2: first coat of POR-15. used vinyl tape on reverse to provide "backing" for POR-15 at pinholes.
Pic 3: covered rust-through areas with fiberglass mats on wet POR-15.
Pic 4: recoated with POR-15; waited 4 hours per instructions, then recoated with POR-15.
This morning, surfaces are dry and hard. Should get me through the summer and fall. Will probably do the same treatment to driver side floorpan.
Thanks for the help guys!
Tom