1325 SE EVERETT MALL WAY FLYING SQUIRREL 2021-12-22

0 • EPS GEOFOAM DATA SHEET EPS Geofoam is a cellular plastic material that is strong, The Information given is deemed to be timely, accurate, but has very low density(1%of traditional earth materials.) and reliable for the use of EPS Geofoam. Each project It is manufactured in block form and meets ASTM D6817, using EPS Geofoam should be designed by a professional "Standard Specification for Rigid,Cellular Polystyrene engineer. The engineer of project specifications should Geofoam." EPS Geofoam is available in a range of densities be consulted to determine the ASTM D6817 Type to provide control of structural integrity and cost effectiveness required for your project loading conditions. EPS Geofoam Properties ASTM D6817 Property EPS12 EPS15 EPS19 EPS22 EPS29 EPS39 EPS46 Type XI Type I Type VIII Type II Type IX Type XIV Density', min. lb/ft3 0.70 0.90 1.15 1.35 1.80 2.40 2.85 (kg/m3) (11.2) (14.4) (18.4) (21.6) (28.8) (38.4) (45.7) psi 5.8 10.2 16.0 19.6 29.0 40.0 50.0 Compressive Resistance @ 10%deformation, min. psf 840 1470 2300 2820 4180 5760 7200 (kPa) (40) (70) (110) (135) (200) (276) (345) psi 5.1 8.0 13.1 16.7 24.7 35.0 43.5 Compressive Resistance @ 5%deformation, min. psf 730 1150 1890 2400 3560 5040 6260 (kPa) (35) (55) (90) (115) (170) (241) (300) 1 psi 2.2 3.6 5.8 7.3 10.9 15 18.6 Compressive Resistance @ 1%deformation, min. psf 320 520 840 1050 1570 2160 2680 (kPa) (15) (25) (40) (50) (75) (103) (128) Elastic Modulus', psi 220 360 580 730 1090 1500 1860 min (kPa) (1500) (2500) (4000) (5000) (7500) (10300) (12800) Flexural Strength', psi 10.0 25.0 30.0 40.0 50.0 60.0 75.0 min (kPa) (69) (172) (207) (276) (345) (414) (517) Water Absorption' by total volume % 4.0 4.0 3.0 3.0 2.0 2.0 2.0 immersion, max., Oxygen Index', min. volume% 24.0 24.0 24.0 24.0 24.0 24.0 24.0 Bouyancy Force lb/ft3 61.7 61.5 61.3 61.1 60.6 60.0 59.5 (kg/m3) (990) (980) (980) (980) (970) (960) (950) See ASTM D6817 Stamdard for test methods and complete information