CONFOR™ AC Memory Foam

CONFOR™ AC Memory Foam is a fire-retardant, viscoelastic polyurethane which provides remarkable energy absorption and impact protection. This foam is excellent for use in seating applications and for vibration isolation and dampening. Its attributes along with its slow recovery provide increased comfort for occupants. It meets flammability requirements for aerospace industries. The foam is color-coded based on firmness. Memory Foam is currently available by Special Order in 80" x 36" sheets. Price breaks are available at certain quantities.  Some 1" sheets may be in stock—contact for more information. Must ship flat! Do not roll or fold, as product easily tears. Product brittleness also corresponds strongly with temperature. Technical Data Sheet Specifications Length 80 inches Width 36 inches Color Very Soft: Yellow Soft: Pink Medium: Blue Firm: Green Firmness (ILD) ASTM D3574 Test B1 (modified) 25% Deflection for 12” x 12” x 2” sample: 22°C (72°F) at 50% Relative Humidity N (lbf) Very Soft: 22 lb Soft: 35 lb Medium: 48 lb Firm: 63 lb Density (ASTM D3574) 6.0 pcf (all grades) Tensile Strength (ASTM D3574) Very Soft: 8.3 psi Soft: 16 psi Medium: 21 psi Firm: 34 psi Tear Strength (ASTM D 3574) Very Soft: 1.8 lbf/in Soft: 3.0 lbf/in Medium: 4.2 lbf/in Firm: 6.7 lbf/in Compression Set (ASTM D3574 22 hours at 22ºC (72ºF) Compressed 50%) < 1 Compression Load Deflection (ASTM D3574 C* Modified, 50%) Very Soft: 0.47 psi Soft: 0.74 psi Medium: 1.0 psi Firm: 1.7 psi Flammability FAA 25.853(a) 12-s Vertical Burn California Technical Bulletin 117 FMVSS 302, Automotive Flammability RoHS Directive 2015/863/EU Compliant   Compatibility   This product greatly exceeds automotive flammability standards. More cost-effective (but more flammable) alternatives may be available. See, for example, Automotive Memory Foam. This product is recommended for use in all types of aircraft. This product is not recommended for use in Marine applications because of its water absorption characteristics. Unknown at this time whether this material is acceptable for use in Railway applications.