Iridescent joint filling plaster
A technology of caulking paste and magic color, applied in the field of caulking paste, can solve the problems of affecting the appearance, easy oxidation and blackening, loss of decorative effect, etc., and achieve the effect of improving decorative effect.
Inactive Publication Date: 2016-07-13
西卡(上海)管理有限公司
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- Abstract
- Description
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Problems solved by technology
[0002] Ceramic tiles and the cement mortar for pasting tiles will have a certain degree of flexibility, so there must be a certain gap when laying tiles. If there are no gaps, it will cause the tiles to bulge or crack during later use.
Traditional tile grouts are powders made of white cement as the main ingredient, which are mixed with water on site to form a paste. This type of cement-based grout has the following problems: First, if the grout that has been mixed is not used completely Will harden and fail, resulting in wasted caulk
Second, the rigidity is large, the shrinkage coefficient is large, and it is pron
Method used
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Embodiment 1
[0034] Example 1: What is obtained is a translucent frosted glass-like surface, which turns light blue under ultraviolet light / sunlight.
[0035]
Embodiment 2
[0036] Example 2: What is obtained is a transparent, colorless, rough and grainy surface, which turns pink under ultraviolet light / sunlight irradiation.
[0037]
Embodiment 3
[0038] Embodiment 3: What is obtained is a translucent blue hazy surface, which turns pink when the ambient temperature is greater than 35 degrees.
[0039]
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Abstract
The invention relates to iridescent joint filling plaster.The iridescent joint filling plaster for ceramic tiles at least comprises, by weight, 650-800 parts of transparent filler, 0-400 parts of filler, 2.0-25 parts of iridescent pigments, 1.5-3 parts of cellulose ether, 0.5-5 parts of water, 200-350 parts of aqueous polymer emulsion, 2-5 parts of defoaming agents, 3-10 parts of coalescing agents, 1-3 parts of preservatives and 3-10 parts of thickening agents.The iridescent joint filling plaster, a paste, can be used instantly when a barrel is opened on a construction site, so that the problem that joints are not filled with due to inappropriate water addition quantity is avoided; unused joint filling plaster can be sealed for storage and used for next time, so that waste is avoided and the problem of later whiskering is avoided; different colors of light-sensitive or temperature-sensitive pigments can be added into the iridescent joint filling plaster according needs of clients or match with the ceramic tiles, the iridescent joint filling plaster can show different colors under ultraviolet irradiation or temperature change, and accordingly decorative effects are improved.
Description
technical field [0001] The invention relates to a seam filling paste, in particular to a magic color seam filling paste. Background technique [0002] Ceramic tiles and the cement mortar for pasting tiles will have a certain degree of flexibility, so a certain gap should be left when laying tiles. If there are no gaps, it will cause the tiles to bulge or crack during later use. Traditional tile grouts are powders made of white cement as the main ingredient, which are mixed with water on site to form a paste. This type of cement-based grout has the following problems: First, if the grout that has been mixed is not used completely Will harden and fail, resulting in wasted caulk. Second, it has high rigidity and large shrinkage coefficient, which is prone to cracking, falling off and other undesirable phenomena. The third is that the impermeability is poor. Water will seep in to form soluble salts, and flow out with rainwater, forming white spots on the surface. This is the p...
Claims
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IPC IPC(8): C04B26/16C04B14/22E04F21/165
Inventor 姜海波何曙光朱碧云方晓华马文家曾翠云董峰亮万德刚张永进周碧平薛静丁天华王鸿博刘莹琨严昌俊郑徳煜
Owner 西卡(上海)管理有限公司
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