Industrial Rubber Sheet 1/16' Thick Neoprene (CR) Rubber Roll Mat Commercial Grade - China Rubber Sheet, Floor Mat | Made-in-China.com
Rubber-Cal Closed Cell Neoprene 1/16-in T x 39-in W x 6-ft 6-in L Black Commercial/Residential 50A Durometer Rubber Sheet in the Rubber Sheets & Rolls department at Lowes.com
EPP Foam Sheets Black 1" (25mm) Thick #1.3 Density 12" x 36" | eBay
1/16" Thick EPDM Foam Soft Sheet for Light Duty Applications 42" W x 1 Ft. | eBay
Rubber-Cal Closed Cell Sponge Rubber Neoprene 1/16 in. x 39 in. x 78 in. Black Foam Rubber Sheet 02-128-0062 - The Home Depot