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Masonry water repellants

Air-solid Fertilizer anticaking aid Masonry water repellant (for dewetting surface treatment)... [Pg.707]

Masonry water repellents Glazing sealants Construction sealants Sanitary sealants... [Pg.17]

Silicones have been used as masonry water repellents for more than 40 years. Mineral btiilding materials absorb water and change their properties. The source of water is moisture, frost and efflorescence. The absorption of water depends on the porosity of the material. Water conveys destructive agents inside the building material, causing damage to the building. The absorption of water occurs by a number of routes (Wacker-Chemie, 1989), as will now be described. [Pg.140]

In-plant impregnation of low-fired ceramic products. Low-fired ceramic products such as roof tiles, facing tiles and unglazed floor tiles are made water repellent by immersing them in dilute silicone masonry water repellents thereby preventing efflorescence and imparting water repellency (Wacker-Chemie, 1982). Prefabricated concrete components, plaster of paris and aerated concrete can also be treated in this way. [Pg.153]

Figure 6.17 Exterior walls of a building, impregnated with silicone masonry water repellent. Reproduced with permission from Fosroc... Figure 6.17 Exterior walls of a building, impregnated with silicone masonry water repellent. Reproduced with permission from Fosroc...
Wacker-Chemie (1980a) Masonry Water Repellents, Wacker-Chemie GmbH, Munich. [Pg.158]

Use Chemical intermediates, primers for adhesion promotion in extrusion coating, dispersants, scratch-resistant finishes on glass, masonry water repellents, cross-linking agents, esterification and olefin polymerization catalyst. [Pg.1297]

A summary of outstanding advantages, chief limitations, and typical applications of silicones as masonry water repellents follows ... [Pg.1136]

Cakoda. [Calbar] Silicone masonry water repellent. [Pg.60]

Uses Film-former masonry water repellents leather and fabric treating agents mold release formulations binder for high temp, applic. painty coatings... [Pg.385]

Uses Hammer finish additive for solv.-based paints masonry water repellent, waterproofing hydrophobe for silicate paints wetting agent ... [Pg.1204]

Summary 5 Application Areas for Silicone Masonry Water Repellents... [Pg.682]

Isobutyl Isobutyltrimethoxysilane Hydrophobing agent for mineral surfaces, masonry water repellent... [Pg.556]

See other pages where Masonry water repellants is mentioned: [Pg.176]    [Pg.383]    [Pg.140]    [Pg.146]    [Pg.153]    [Pg.154]    [Pg.478]    [Pg.132]    [Pg.132]    [Pg.678]    [Pg.682]   


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Masonry

Repel

Repellents

Repeller

Repellers

Repelling

Water repellance

Water repellants

Water repellency

Water repellents

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