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Mortar

A mortar and weight ratio technology applied to mortar. It can solve problems such as affecting the service life and appearance of buildings, uneven quality of mortar, cracking, etc., to achieve good water retention and workability, enhance profitability, and control environmental pollution.

Inactive Publication Date: 2018-01-09
临汾同孚新型建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the raw materials used in the production of mortar are very common, the quality of mortar on the market is uneven, and the quality indicators of mortar are mostly identified by construction experience. Different, there will often be quality problems such as cracking and hollowing, which directly affect the service life and appearance of the building

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: A kind of mortar, comprising the raw material of following weight ratio: 600 parts of the sand of middle sand zone 2 or 3 zone, 180 parts of cement, 0.03 part of cellulose ether, 1 part of short fiber of 3mm, 50 parts of fly ash , 100 parts of slag, 160 parts of water.

Embodiment 2

[0011] Embodiment 2: A kind of mortar, comprising the raw material of following weight ratio: 800 parts of the sand of middle sand zone 2 or 3 zone, 300 parts of cement, 0.05 part of cellulose ether, 0.5 part of short fiber of 6mm, 100 parts of fly ash , 200 parts of slag, 220 parts of water.

Embodiment 3

[0012] Embodiment 3: A kind of mortar, comprises the raw material of following weight ratio: 700 parts of the sand of medium sand zone 2 or zone 3, 240 parts of cement, 0.04 part of cellulose ether, 0.75 part of short fiber of 4.5mm, 75 parts of fly ash Parts, 150 parts of water slag, 190 parts of water.

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PUM

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Abstract

The invention belongs to the technical field of construction materials, and particularly relates to mortar. The mortar comprises the following raw materials in parts by weight: 600-800 parts of sandsin the second zone or sands in the third zone, 180-300 parts of cement and 0.03-0.05 part of cellulose ether. The mortar has stable quality, wide application, has the advantages of sagging resistance,cracking resistance and hollow prevention, has excellent moisture retention, and can be used for reinforcing the synergistic effect.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a mortar. Background technique [0002] Mortar is a bonding substance used in bricklaying or plastering on buildings, which is composed of a certain proportion of sand and cementing materials plus water. Because the raw materials used in the production of mortar are very common, the quality of mortar on the market is uneven, and the quality indicators of mortar are mostly identified by construction experience. Different, there will often be quality problems such as cracking and hollowing, which directly affect the service life and appearance of the building. Contents of the invention [0003] In order to solve the deficiencies and defects of the prior art, the present invention provides a mortar with stable quality, wide application, anti-sagging, anti-cracking, anti-dumping, good moisture retention, and enhanced benefit. [0004] The technical scheme a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00
Inventor 郑玉亮
Owner 临汾同孚新型建材有限公司
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