Product General and Technical Information
Date: 08/25/2017
Name: Gym Rubber
General Information
Gym Rubber foam is a good‐quality foam with a medium/firm feel. Common applications include exercise mats, camping pads, and boat cushions. Excellent for use in flooring, marine, flotation, industrial, and automotive applications.
Gym Rubber foam is a good‐quality foam with a medium/firm feel. Common applications include exercise mats, camping pads, and boat cushions. Excellent for use in flooring, marine, flotation, industrial, and automotive applications.
| Property | Test Method | Values |
| Density (LB/Cubic Ft.) | ASTM D 1056 | 6.5 |
| Hardness, Durometer Shore 00 | ASTM D 2240 | 50 |
| Compression Deflection 25% (psi) | ASTM D 1056 | 7 |
| 50% Compression Set (Room temp)(%) | ASTM D 1056 | Less than 25% |
| Tensile Strength (psi) | ASTM D 412 (Die A) | 75 Minimum |
| Tear Strength (LB/in) | ASTM D 624 (Die C) | 12 |
| Elongation (%) | ASTM D 412 (Die A) | 100 Minimum |
| Service Temperature (°F) Low High Continuous High Intermittent |
ASTM D 746 ASTM D 746 ASTM D 746 |
-20° 150° 200° |
| Water Absorption Maximum Weight Change (%) |
ASTM D 1056 |
Less than 10% |
| Fluid Immersion (7 days at 73.4 °F) ASTM Ref. Fuel B, Weight Change (%) |
ASTM D 1056 | Less than 100% |
| Accelerated Aging (7 days at 158 °F) Flexibility (180° bend without cracking) Appearance Change Change in Compression Deflection |
ASTM D 1056 ASTM D 1056 ASTM D 1056 |
Pass None Approx. 30% |
| Flammability FMVSS-302 FAR 25.853 UL94 -5VA / V-0 -HF-1 -HBF |
1/8" & 1/4" 0.244" & higher 0.067"-0.149" 0.153 & higher |
Pass at most thicknesses Pass Listed, UL file# QMFZ2.E55798 QMFZ2.E55798 QMFZ2.E55798 |
| Fire Retardant Additives | - - - | Yes |
All values reported are typical values. We cannot guarantee the applicability or the accuracy of this information or the suitability of the product for any particular purpose. This product is sold without warranty, expressed or implied. (Unless stated otherwise.) Buyer assumes all responsibility for loss or damage arising from the handling and use of this product, whether done in accordance with directions or not. Statements concerning the possible use of this product are not intended as recommendation to use this product in the infringement of any patent.
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