Adhesive for ceramic tiles

• Main Author: ZHANG MING
• Format: Patent
• Language: English
• Published: 04.02.2015
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF NATURAL STONE

An adhesive for ceramic tiles comprises the following components by weight: 60-70 parts of 42.5-level ordinary portland cement, 8-14 parts of first grade fly ash, 0.5-0.8 part of vinyl acetate- ethylene emulsion powder, 0.4-0.6 part of vinyl chloride- vinyl acetate emulsion powder and 0.2-0.4 part of hydroxypropyl methyl cellulose. The adhesive for the ceramic tiles is added with the vinyl chloride- vinyl acetate emulsion powder and the vinyl acetate- ethylene emulsion powder, and nables the ceramic tiles to be very well adhered to various substrate surfaces which are hard to stick, and even the adhesive is immersed in water or in high temperature or freezing and thawing case, a very good bond strength also can be maintained.