Material Specifications

Standard Ecovative
Density 80-130 g/L
Thermal Resistance ASTM D2844 R 3.6 Per Inch
Compressive Strength (10%) ASTM D695 55-100 kPa
Compressive Elastic Modulus (10%) ASTM D695 690-1034 kPa
Flexure Strength ASTM D1037 413-1000 kPa
Flammability TGA Test Stable to 340°C
Fire Resistance ASTM E84 Class A Firewall
Flame Spread 20
Smoke Developed 50
Aldehyde & VOC Emissions ASTM E1333 < 0.01 – 0.03 ppm
Water Vapor Transmission ASTM E96 30 US Perm, Class 1 Vapor Retarder
Mold Resistance ASTM C1338 Pass
Water Sorption ASTM C1134 7%
Airborne Sound Transmission ASTM E1050 0 – 6300 Hz

Disclaimer: Results may vary.