Table 3 shows results with a slurry density of 15.8 lbs/gal (1890 kg/m 3 made with Cement Dyckerhoff Red Label at 85 deg C.: TABLE 3. Results at 85 deg C ...

... stone and grey mottled stone, flint chips, flint. 55. 31, 56016, Piece 6, stone point ... Weight: approx 84 kg/38 lbs, Mound 25, Burials 260 & 261, 966, 110142B ...

... STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE. C04B28/00 ... kg (250 lbs). of cement per barrel of original drilling fluid and with ...

... kg) and preferably no more than 144 lbs (65.5 kg). Typical compositions for ... The percent gain in weight from initial weight was recorded as the water ...

... lbs/msf of stucco may be removed from the formulation. Accordingly, a weight savings of about 40-50 lbs/msf may be achieved in this example without a ...

The expanded perlite of our invention is from 100 to 30 mesh in size and should have a bulk density of from 3 to 20 pounds per cubic foot (48 to 320 kg/m 3) and ...

... weight percent: (A) fibers in an amount of from above 65% to about 90% and ... The regular paper was 50 lbs./1000 sq. ft. basis weight paper. The ...

It can be seen in table I below that an aqueous solution of PNS (40% by weight PNS) is incapable of dispersing cement slurries of 1.94 Kg/l (16.2 pounds per ...

The density (D) of the cured gypsum middle layer is about 40 pounds per cubic foot (about 640 kg / m 3 ) or less, said layer containing a crystalline matrix of ...

A first step 710 involves selecting a cementitious binder content, such as pounds per cubic yard (lb/yd 3) (U.S. practice), or kilograms per cubic meter (kg/m 3) ...

[0049] FIGURE 40 provides a graphic illustration of compressive strength and density of carbonated and uncarbonated precast medium weight blocks, with or ...

A high strength concrete particularly useful for precast, prestressed products comprising by weight of the wet concrete mix, 8 to 60 percent cement, ...

the '456 patent discloses board weights for finished 1,27 cm (1 ⁇ 2 inch) gypsum panels of with a minimum weight of 9,4 kg/m 2 (about 1925 lb/msf), and a ...

... STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE. C04B28/00 ... (Kg) Weight kg (lb) Water kg (lb) Kg (lb) Volume Cement kg (lb) Thick ...

This property of the expanded polymer bulk density, can be described by pcf (lb/ft 3) or by an expansion factor (cc/g). As used herein, the term “expansion ...

... weight per 100 parts by weight of the cement. When the perlite is treated ... pounds per cubic foot (157 kg/m 3). The expanded perlite matched the ...

The '456 patent discloses board weights for finished ½ inch gypsum panels of with a minimum weight of about 1925 lb/msf, and a board density of about 46 pcf.

... lbs./hr (4540 Kg/hr). In another embodiment the slurry reactor used in the ... weight %, even more preferably 3 weight % to 30 weight %. [00257] ...

... STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE. C04B28/00 ... Prepuff Particle Bulk Density 1.1 1.1 1.1 (lb/ft3) Portland Cement, wt.% (vol.

... lbs/hr (4540 kg/hr). In another embodiment the slurry reactor used in the ... weight of 0.022 grams per. square cm, a tightly woven. cotton fabric.