Modified composition for fiber grid and compound grid

Abstract

The invention relates to the building field and particularly discloses modified composition for a fiber grid. The modified composition is prepared from 25-35 parts by weight of an adhesive, 8-12 parts by weight of talc, 7-12 parts by weight of fly ash, 35-45 parts by weight of sand grains, 0.5-1.5 parts by weight of a coupling agent and 7-13 parts by weight of cement. The modified composition for the fiber grid can enter the fiber grid, that is, the modified composition can enter gaps between fibers, and the modified composition for the fiber grid can have good compatibility with host materials such as the cement, mortar, concrete and the like, so that the fiber grid can generate larger adhesive force with the host materials such as the cement, the mortar, the concrete and the like and a good synergistic effect is realized; the binding force of the fiber grid with the host materials such as the cement, the mortar, the concrete and the like is improved. Further, performance exertion of the fiber grid is facilitated. The invention further discloses a compound grid.

Description

technical field [0001] The invention relates to the construction field, in particular to a fiber grid modification composition and a composite grid. Background technique [0002] At present, fiber grid is a commonly used building material in the field of construction. However, the existing fiber grid has weak bonding force with main materials such as cement, mortar, or concrete, and cannot effectively exert the performance of the fiber grid. Contents of the invention [0003] Based on this, it is necessary to address the problem of poor bonding between fiber grids and main materials such as cement, mortar, or concrete in the prior art, and provide a fiber grid that improves the binding force between fiber grids and main materials such as cement, mortar, or concrete. Grid modifying composition. [0004] A fiber grid modification composition, comprising the following components: [0005] [0006] The above-mentioned fiber grid modification composition can enter the int...

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Problems solved by technology

[0003] Based on this, it is necessary to address the problem of poor bonding between fiber grids and main materials such as cement, mortar, or concrete in the prior art, and provide a fiber grid that improves the binding force between fiber grids and main materials such as cement, mortar, or concrete. grid modification composition

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