Rubber-Cal Closed Cell Rubber Neoprene - 1/2 inch Thick x 39 inch x 78 inch, Black

These neoprene sheets consist of closed cell rubber sponge. Closed cell sponge rubber is created by distributing gas through the rubber during production, creating sealed air pockets within the rubber material. Due to these air pockets, closed cell neoprene sponge is softer, more compressible, and superior at absorbing energy compared to solid rubber.

Closed Cell Neoprene Sponge Rubber Foam Sheet 1/16 x 44 x 58 (Black): : Industrial & Scientific

Rubber-Cal PVC Flexduct General Purpose - Blue - 2 ID x 12' (Fully Stretched) - 2x144 - Bed Bath & Beyond - 32871917

Rubber-Cal Closed Cell Sponge Rubber Neoprene 5/8 in. x 39 in. x 78 in. Black Foam Rubber Sheet 02-128-0625 - The Home Depot

Rubber-Cal Nitrile Commercial Grade Rubber Sheet Black 60A 0.500 in. x 24 in. x 36 in. 22-06-500-S-036-024-1 - The Home Depot

These neoprene sheets consist of closed cell rubber sponge. Closed cell sponge rubber is created by distributing gas through the rubber during production, creating sealed air pockets within the rubber material. Due to these air pockets, closed cell neoprene sponge is softer, more compressible, and superior at absorbing energy compared to solid rubber.

Rubber-Cal Closed Cell Rubber Neoprene - 1/2 inch Thick x 39 inch x 78 inch, Black

Closed Cell Rubber - Blend w/ PSA

Neoprene Commercial Grade, Black, 60A, 0.50 x 8 x 16 (5 Pack)

Neoprene Sponge-Foam Rubber, Closed Cell - Sheets — Rubber Sheet

Rubber-Cal Neoprene Commercial Grade, Black, 50A, 0.75 x 36 x 36 22-03-750-S-036-036-1 - The Home Depot

Rubber-Cal General-purpose Rubber 1/8-in T x 36-in W x 10-ft L White Commercial 50A Durometer Rubber Roll

Open Cell Rubber - EPDM