*Easy for installation.
*Moisture resistance.
*Fiber-free elastomeric foam.
*Manufactured without use of CFCs or HCFCs.
*Excellent anti-steam permeated ability.
*The closed structure can effectively prevent thermal conduction.
Rubber Foam Sheet
Rubber foam is a flexible insulation material that reliably protects against water vapor ingress due to its closed-cell structure. No additional water vapor barrier is required and widely used for the insulation of pipework and ducting.
Foam rubber insulation pipe & sheet is designed for the insulation of large surfaces, ideal for the insulation of pipes of large diameters. By reducing the number of sections required they simplify installation, saving on time and labor costs.
Nominal Density(kg): 55kg/m3
Size: L*W(mm): 8-30m
Size: W(mm): 1-1.5m
Thickness(mm): 9,13, 20,25,30,40mm
Rubber Foam Sheet Manufacturers, Factory, and Suppliers From China, We are sincerely looking forward to cooperating with buyers all around the world.
| PHYSICAL PROPERTY | RESULT | TEST METHOD |
| Apparent Thermal Conductivity | 0.245 k-Value | ASTMC 177/C 518 |
| Surface Burning Characteristics, Through 2” Thick | Flame Spread – 25 Max. | ASTM E 84 |
| Smoke Dev. – 50 Max. | ||
| UL 94 5V-A, V-0 | UL File E228536 | |
| Self-Extinguishing | ASTM D 635 | |
| Service Temperature, CONTINUOUS | -297°F to +300°F | ASTMC 411 |
| -57°C to +105°C | ||
| Water Vapor Sorption | 0.01% max. | ASTM C 1104 |
| Water Absorption | 0.2% max | ASTM C 209 |
| Water Vapor Permeability | .03 perm (4.38 x 10-11) | ASTM E 96 |
| Dimensional Stability | 7%max. | ASTM C 356 |
| Odor Emission | Pass | ASTM C 1304 |
| Corrosiveness | Pass | ASTM C 665/C 692/DIN 1988 |
| Fungi/Resistance | No Growth | ASTMC 1338/G 21/UL181 |
| Erosion Resistance | Pass | ASTM C 1071/UL181 |
| UV Resistance | Good | ASTM G 7/ G 90 |
| Ozone Resistance | No Cracking | ASTM D 1171 |
| Nitrosamine Content | None Detected | U.S. FDA CPG No. 7117.11 BSEN 12868 |
| Noise Reduction Coefficient | 1/2″ thick -.20 | ASTM C 423 |
| 1nthick – .35 |
Ecoin Rubber foam is widely used for Thermal insulation/protection of pipes, air ducts, and vessels (incl. elbows, fittings, flanges, etc.) in air conditioning, refrigeration, and process equipment to prevent condensation and to save energy. Structure-borne noise reduction in service-water and waste-water installations.
