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Concrete strength enhancer capable of realizing defect maintenance

A technology of concrete strength and reinforcing agent, which is applied in the field of concrete reinforcing agent, which can solve the problems of concrete strength, safety in use and environmental protection, etc., and achieve the effect of improving strength, safety in use and improving rebound value

Inactive Publication Date: 2020-05-12
深圳市保富新型建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are many deficiencies in the strength, wear resistance and durability of concrete in the concrete reinforcing agent of the prior art, especially in improving the strength of concrete and using safety and environmental protection.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A concrete strength defect curing enhancer is made of the following components in parts by weight:

[0034] Silicate 3 parts;

[0035] 3 parts of alkaline activator;

[0036] 10 parts of cement-based permeable crystalline material;

[0037] Silicone emulsion 16 parts;

[0038] 2 parts of soluble aluminum salt;

[0039] Auxiliary 0.1 parts;

[0040] Wetting agent 0.05 parts;

[0041] 50 parts of water.

Embodiment 2

[0043] A concrete strength defect curing enhancer is made of the following components in parts by weight:

[0044] Silicate 10 parts;

[0045] 10 parts of alkaline activator;

[0046] 3 parts of cement-based permeable crystalline material;

[0047] Silicone emulsion 8 parts;

[0048] 8 parts of soluble aluminum salt;

[0049] 5 parts of auxiliary agent;

[0050] Wetting agent 0.1 part;

[0051] 70 parts of water.

Embodiment 3

[0053] A concrete strength defect curing enhancer is made of the following components in parts by weight:

[0054] Silicate 6 parts;

[0055] 5 parts of alkaline activator;

[0056] 8 parts of cement-based penetrating crystalline material;

[0057] Silicone emulsion 14 parts;

[0058] 3 parts of soluble aluminum salt;

[0059] Auxiliary 0.1 parts;

[0060] Wetting agent 0.05 parts;

[0061] 55 parts of water.

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PUM

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Abstract

The invention discloses a concrete strength enhancer capable of realizing defect maintenance. The concrete strength enhancer is prepared from the following components in parts by weight: 3-10 parts ofsilicate, 3-10 parts of an alkaline activator, 3-10 parts of a cement-based capillary crystalline material, 8 to 16 parts of a siloxane emulsion, 2-8 parts of a soluble aluminum salt, 0.1 to 5 partsof an auxiliary agent, 0.05 to 0.1 part of a wetting agent and 50-70 parts of water. The concrete strength enhancer provided by the invention effectively enhances the strength of concrete, has the functions of reinforcing and curing the concrete and enhancing the rebound value of the concrete, and is safe to use and friendly to environment.

Description

technical field [0001] The invention relates to the technical field of concrete reinforcing agents, in particular to a concrete strength defect curing enhancer. Background technique [0002] Concrete strength enhancer with good performance can significantly improve the concrete strength, wear resistance and durability of the concrete base surface, and effectively solve the problems of low rebound value and insufficient strength of concrete after the curing period due to insufficient strength . At the same time, it can also be used as an effective remedy for the scene where there is no quality problem in the concrete itself, but the strength of the concrete is affected due to construction defects, such as: all kinds of new and old concrete walls, floors, beams, columns, tunnel linings Concrete in load-bearing parts such as slabs, cement concrete prefabricated structural parts, etc., as well as engineering parts such as ground and road dusting, excessive laitance on walls, et...

Claims

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Application Information

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IPC IPC(8): C04B41/65
CPCC04B41/009C04B41/5077C04B41/65C04B28/00C04B26/00C04B41/4535C04B41/5024C04B41/501C04B41/4961C04B41/5014C04B41/4905C04B41/47
Inventor 宁靖
Owner 深圳市保富新型建材有限公司
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