Gym Rubber - Black

Pick-Up Only Call (586) 627-3626

Temporarily Out Of Stock

Call For Availability (586) 627-3626


Gym Rubber is a high density closed-cell foam with a medium feel. Its durability and flexibility makes it great for exercise matting, kneeling cushions, and camping pads, all while remaining comfortably soft to the touch. It can help dampen vibrations and noise in automotive and industrial applications as well. Very easy to cut, it is also moisture resistant and practical for outdoor, boating, and marine applications. Gym Rubber has excellent resistance to oil and fuel. Its technical name is Polyvinyl Chloride / Nitrile Butadiene Rubber / Neoprene (Chlorinated Rubber) (PVC/NBR/CR), and its offical name is Armacell's Ensolite IG2.

Add Adhesive Backing for Easy Application!
If you are looking for an easy method to apply your foam to another surface, look no further than our adhesive backing. We can add this adhesive to a number of our closed-cell products. See Adhesive Backing for Foam for details!

Resources Notes

IMPORTANT: Flooring Applications
This foam is not designed to be used as flooring for vigorous activity and similar uses. Please test this material for use in your particular application to determine individual suitability.

Manufacturing Tolerances
Products may carry a size tolerance depending on the style and job. Please see our Tolerance Table.

Standard Sheet Sizes
Standard sheets of foam are cut slightly larger than the listed size to compensate for shrinkage during packaging, transit, and delivery. Sheets may contain rough edges.

Gym Rubber Skin
The 1-1/4" thick sheets have skins on both sides. The 1/2", 3/4", and 1" have a skin only on one side. The 1/4" thick sheets may or may not have skin on one side. The 1/8" does not have a skin on either side.

Full Roll Availability
The following thickness is available as a full roll: 1-1/4" (Using options: 1-1/4" / Full Roll - 54" x 100ft / Single Sheet)

Write a Review

Good quality, Right size
Eric Armstrong | March 9th, 2023
Great folks, great foam. Always extremely close to the specified thickness. (EIther the spec sheet is wrong, or I didn't it read it right, because the acceptable tolerance I saw there was larger than a thin sheet! My advice: Ignore what the spec sheet says about tolerance. The foam arrives true to size.)
Super Versatile, Great quality!
PETER VELIS | March 27th, 2020
I use this to cut insoles for my shoes which adds great comfort and cushioning. I also use it for under rug cushion in the home. Can't live without it now. Many other uses...