12bcruzin said:
I have a 48 Schwinn girls bike and the springer seat is nothing more than a rusty pan. I am making a Rat Bike out of it and looking for tips, material suppliers and any other help with doing the job myself. I am not restoring the seat, just recovering the pan with foam and leather...David
this is what I use and how I did it...don't know how long it lasts...it's only been on the bike for 2 months. i'll take photos of the next seat I do (this weekend if I get the pan back from the sand-blaster!)
latex gloves (or similar non-latex versions)
1 can 3M 77 adhesive spray (3M also makes a super-headliner adhesive that might work)
foam pad (i use upholstery foam...thickness and density up to you!)
Vinyl (you pick the color!)
rubber-tipped woodworker's clamps
contact cement
*Seat pan needs to be CLEAN!!!
*Cut foam to fit seat pan (i go slightly smaller...it spreads some when the vinyl is put on)
*Rough-cut the vinyl (i usually leave it large enough to cover the top of the seat w/foam and the bottom...i trim when done...or as i go)
*Follow directions on 3M can and attach foam to seat pan (something about spray it on, let tack...i don't have the can here)
*Let adhesive dry!
*Spray top of foam with the 3M adhesive...attach vinyl to top of foam
I start at the back of the seat (straight-ish edge...long...easy to work on!)
*Spray the adhesive along the bottom edge of seat pan
Vinyl needs to be pulled slightly taunt (compress the foam a little...this is where a picture is worth 1000 words!).
is the clamps to hold vinyl...the more the better, but leave room because you'll be going around the entire seat!
*I then do the front/nose of the seat...this is a hard area with the curves...the idea is the same as the rear, but there is usually some tucking/folding/trimming to do (also, this is where the contact cement might get used later!)
*do each side the same way...
*after the spray is dry (again, I don't have the can here) check the vinyl...any that is pulling up, just cement it, clamp it & let it dry.
I've done 3 seats this way, but had to change the technique a little on each given the different shapes of the seat pans
do a "dry run" with the foam, vinyl & clamps BEFORE using the glue...it gives you an idea of how to fold and if anything needs trimming before you start