BASIC PHYSICAL PROPERTIES OF POROUS CONCRETE USING WASTE ROOF TILES And also, it is no problem as porous concrete pavement for the sidewalks judging from these strength. Furthermore, porous concrete using waste roof tiles... M Sakaguchi,T Uehara,M Ikai - 《Cement Science & Concrete Technology》...
Equipment for removing water and sediments from molds for producing single-layer cement tilesFor the purpose of sucking excess water out of molds, there are provided two settling containers (1A, 1B) operating alternately under a vacuum, each combined with its own inlet valves (8; 10), suction...
The most common grout used for ceramic tile is Portland cement based. There are different types and it is not uncommon to see a fortified grout that contains an additional acrylic water activated adhesive. Liquid additives are also available that enhance standard cement grout. These additives increa...
This long lasting diamond-coated cutter is great for removing damaged tile grout, mortar or thin-set. You can use this cutter to remove grout, notch ceramic tiles, cut fiberglass, epoxy, cement, fiberboard, drywall, plaster, stucco, brick or masonry. ...
of use on smooth surfaces. Finally, while a VNG rubber trowel has the foregoing substantial advantages when used on epoxy grouting, it may be used like (and in place of) any steel trowel on cement and other grouting materials, which do not present the problems presented by epoxy groutings....
Equipment for filling molds with colored mortars to obtain cement tiles or the like, having a pattern, includes a filling station having a pair of mold partitions which can be raised and lowered with respect to the molds and which can be... E Longinotti - US 被引量: 21发表: 1979年 加...
Equipment for removing water and sediments from molds for producing single-layer cement tilesAlfredo Longinotti
Also claimed is a process for laying tiles and/or slabs on a cement bed covered with an adhesive contg. resin (II), in which the joints are filled with (II) from above and/or below and the excess (II) is removed with (I). Also claimed is a polygonal tiling or paving element, ...
Ash from poultry feather gasification was investigated as an adsorbent for Cd removal from synthetic wastewater under a range of operational conditions: initial pH (2–8) and salinity (8–38 mS/cm) of wastewater, ash dosage (2.5–50 g/L), Cd concentration (25–800 mg/L) and contact time...