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High-strength insulation slurry sand

A high-strength, high-quality technology, applied in the field of thermal insulation materials, can solve the problem of low bonding strength of thermal insulation mortar and sand, and achieve the effect of improving the bonding strength

Inactive Publication Date: 2018-11-30
郑楷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional thermal insulation mortar has low bonding strength

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] A high-strength thermal insulation mortar, the mortar is composed of the following parts by mass:

[0011] 40-50 parts of phosphogypsum, 15-25 parts of slag powder, 20-30 parts of cement, 8-15 parts of vitrified microbeads, 10-15 parts of epoxy resin, 2-6 parts of curing agent, 60-80 parts of water.

[0012] According to another embodiment of the present invention, it further includes that the mortar is composed of the following parts by mass: 40 parts of phosphogypsum, 25 parts of slag powder, 30 parts of cement, 15 parts of vitrified microspheres, 15 parts of epoxy resin, and curing agent 6. 80 parts of water.

[0013] According to another embodiment of the present invention, it further includes that the mortar is composed of the following parts by mass: 50 parts of phosphogypsum, 15 parts of slag powder, 20 parts of cement, 8 parts of vitrified microspheres, 10 parts of epoxy resin, and curing agent 2. 60 parts of water.

[0014] According to another embodiment of ...

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PUM

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Abstract

The invention relates to the technical field of an insulation material, and especially relates to high-strength insulation slurry sand. The slurry sand comprises the following components in parts by mass: 40-50 parts of phosphogypsum, 15-25 parts of slag powder, 20-30 parts of cement, 8-15 parts of vitrified microsphere, 10-15 parts of epoxy resin, 2-6 parts of a curing agent, and 60-80 parts of water. The high-strength insulation slurry sand increases the adhesive strength of the traditional slurry sands.

Description

technical field [0001] The invention relates to the technical field of thermal insulation materials, in particular to a high-strength thermal insulation mortar. Background technique [0002] Insulation mortar is a kind of pre-mixed dry powder mortar made of various light materials as aggregate, cement as cement, mixed with some modified additives, and mixed by the production enterprise. A building material used to construct the thermal insulation layer of the building surface. Inorganic thermal insulation mortar material thermal insulation system is fireproof and non-combustible. It can be widely used in dense residential buildings, public buildings, large public places, flammable and explosive places, and places with strict fire protection requirements. It can also be used as a fire barrier construction to improve building fire protection standards. But the bonding strength of traditional thermal insulation mortar and sand is low. Contents of the invention [0003] In...

Claims

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Application Information

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IPC IPC(8): C04B28/14
CPCC04B28/143C04B18/141C04B7/00C04B18/027C04B24/281C04B22/002C04B2103/0068
Inventor 郑楷
Owner 郑楷