Need Rubbers

Where can I find Urethane in a sheet form? Same consistency as urethane bushings. I would settle for a sheet of hard rubber as well.
I need 6x6" pieces to put between suspension springs and their perches.

The rubber/plastic needs to be dense enough not to split.

Any ideas?

Apple rubber?

there is a place on broadway, i forget the name of it though. sorry. they have all of that stuff though, more than they know what to do with in fact. broadway near harlem.

nope, I was wrong…

[quote=“audios,post:3,topic:24891"”]

there is a place on broadway, i forget the name of it though. sorry. they have all of that stuff though, more than they know what to do with in fact. broadway near harlem.

[/quote]

Great Lakes Plastics.

[quote=“AWDrifter,post:5,topic:24891"”]

Great Lakes Plastics.

[/quote]

Address? I might need something also.