1.1Â These test methods cover the procedures for determining the uncured (wet) and conditioned (dry) densities of resin, silicate, silica, and sulfur-based chemical-resistant mortars, grouts, monolithic surfacings, and polymer concretes.
1.2Â Mold Method A outlines the molding procedure generally used for systems containing aggregate less than 0.2 in. (5 mm) in size. Mold Method B covers the molding procedure generally used for systems containing aggregate from 0.2 to 0.4 in. (10 mm) in size. Mold Method C is for systems containing aggregate larger than 0.4 in.
1.3 Density Method I: Apparent Uncured Density of Resin, Silica, and Silicate Materials—This test method is not applicable to sulfur materials.
1.4 Density Method II: Apparent Conditioned Density of Resin and Sulfur-based Materials—This test method may be applicable to silica or silicate materials if they are not water-sensitive.
1.5Â Density Method III: Apparent Conditioned Density of Silica and Silicate Materials that are Water Sensitive .
| SDO | ASTM: ASTM International |
| Document Number | C905 |
| Publication Date | Aug. 1, 2012 |
| Language | en - English |
| Page Count | 4 |
| Revision Level | 01(2012) |
| Supercedes | |
| Committee | COS.01 |