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A kind of high-strength color grc board and its manufacturing method

A colorful and high-strength technology, applied in the field of building materials, can solve the problems of restricting the use of glass fiber, cement adhesion and material strength decline, and achieve the effects of saving pigment consumption, improving adhesion and increasing strength

Active Publication Date: 2017-01-11
广东青龙建筑工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, with the increase of the amount of glass fiber and pigment, the adhesive force and material strength of cement will drop significantly, which limits the use of glass fiber

Method used

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  • A kind of high-strength color grc board and its manufacturing method
  • A kind of high-strength color grc board and its manufacturing method
  • A kind of high-strength color grc board and its manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A method for manufacturing a high-strength colored GRC board, characterized in that it comprises the following steps:

[0029] The following percentages are mass percentages;

[0030] A. Take the plane of the high-strength color GRC board as the datum plane of the three-dimensional space, arrange several X-axis direction reinforcement bars in parallel, and then weld the Y-axis direction reinforcement bars on both sides of the X-axis direction reinforcement bars, and place them on the adjacent two sides. A Z-axis reinforcement is arranged between the two Y-axis reinforcements, and the Z-axis reinforcement is welded to the X-axis reinforcement to form a reinforcement skeleton 1;

[0031] B. Add to the mixer

[0032]

[0033]

[0034] Stir for 15 minutes, then let stand for 30 minutes;

[0035] C. Pour the mixture after standing still into the steel frame 1, and then pass air into the mixture. The ventilation rate of the mixture per unit volume is 55L / min*m 3 ;

...

Embodiment 2

[0045] A method for manufacturing a high-strength colored GRC board, characterized in that it comprises the following steps:

[0046] The following percentages are mass percentages;

[0047] A. Take the plane of the high-strength color GRC board as the datum plane of the three-dimensional space, arrange several X-axis direction reinforcement bars in parallel, and then weld the Y-axis direction reinforcement bars on both sides of the X-axis direction reinforcement bars, and place them on the adjacent two sides. A Z-axis reinforcement is arranged between the two Y-axis reinforcements, and the Z-axis reinforcement is welded to the X-axis reinforcement to form a reinforcement skeleton 1;

[0048] B. Add to the mixer

[0049]

[0050] Stir for 15 minutes, then let stand for 30 minutes;

[0051] C. Pour the mixture after standing still into the steel skeleton 1, and then pass air into the mixture. The ventilation rate of the mixture per unit volume is 50L / min*m 3 ;

[0052] D...

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Abstract

The invention discloses a high-strength color GRC board including a steel bar skeleton on which a central layer and a colorful connecting layer are respectively disposed from interior to exterior. A plurality of bubbles are formed in the central layer. The invention also discloses a manufacturing method of the high-strength color GRC board. Defects in a high-strength color GRC board in the prior art can be improved. A binding strength between glass fibers and a pigment and base materials, such as cement and the like, in the color GRC board is improved and strength of the whole board and firmness of color is enhanced.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a high-strength colored GRC board and a manufacturing method thereof. Background technique [0002] GRC is the abbreviation of glass fiber reinforced concrete. Compared with ordinary concrete materials, GRC panels can reduce the weight of materials and achieve the goal of lightweight buildings. This material mainly relies on the combination of glass fibers and other components to increase its strength. However, in the prior art, as the amount of glass fibers and pigments increases, the adhesive force and material strength of cement will drop significantly, which limits the use of glass fibers. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-strength colored GRC board and its manufacturing method, which can solve the deficiencies of the prior art, improve the bonding strength between glass fibers, pi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/16B28B23/02E04C2/06C04B28/04C04B14/06C04B14/42
Inventor 宋敦清薛兴勇崔学民苏小丽黄前文
Owner 广东青龙建筑工程有限公司