| Test |
Test Standard |
Result |
| Comprehensive Strength |
ASTM E761 |
39.25 psi |
| Indentation Hardness |
ASTM C569 |
0.039 |
| Bond Impact |
ASTM E760 |
No delamination or cracking. |
| Corrosiveness |
ASTM E937 |
Non-corrosive on bare steel, shop-coated steel, galvanized steel |
| Corrosiveness |
ASTM C739UMB-80
|
Non-corrosive on copper, steel, aluminum |
| Bond Strength |
ASTM E736UMB-80 |
Greater than 357 lbs./ft.2 |
| Bond Deflection |
ASTM E759UMB-80 |
No delamination or cracking. |
| Air Erosion |
ASTM E859UMB-80 |
Less than 0.025 g/ft. |
| R-Value Dry Density |
ASTM C518-76,
ASTM E605 |
R-3.0 to 3.5 per inch dependent on density |
| Thermal Conductivity |
ASTM C518-76 |
K= .33-.28 |
| Sound Absorption |
ASTM C423-84a, E795ASTM E605 |
NRC .50 to 1.10 lb./ft/3 |
| Sound Transmission Dry Density |
ASTM E90-85,
ASTM 413-73,
ASTM E605 |
Single wall to STC 54
double wall to STC 61 Floor const to STC 5410 lb./ft.3 |
| Light Reflectance |
ASTM C523-68 |
0.75 |
| Fungus |
ASTM C739, UMB-80 |
Passed |
| Odor Emission |
ASTM C739, UMB-80 |
Passed |
| Moisture Absorption |
ASTM C739, UMB-80 |
7.0% by weight |
| Combustibility |
ASTM E136 |
Non Combustible |
| Surface Burning Characteristics |
ASTM E84-84,
ANSI 2.5, NFPA 255,
UBC 42-1, UL 723 |
Flame Spread 0,
Fuel Contributed 0,
Smoke Developed 0 |
