CN109912268A - Intumescent mortar formula - Google Patents
Intumescent mortar formula Download PDFInfo
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- CN109912268A CN109912268A CN201711322715.9A CN201711322715A CN109912268A CN 109912268 A CN109912268 A CN 109912268A CN 201711322715 A CN201711322715 A CN 201711322715A CN 109912268 A CN109912268 A CN 109912268A
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- parts
- clinker
- particle
- magnesium chloride
- reducing agent
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Abstract
The present invention relates to the technical fields of mortar; especially a kind of intumescent mortar formula; including 30-80 parts of clinker, 20-80 parts of powdered whiting coal ash, 5-10 parts of fine sand; 5-30 parts of land plaster; 5-20 parts of magnesium chloride, 1-20 parts of emulsion and polypropylene cellulose, 2-10 parts of high-viscosity cellulose ether; 5-20 parts of expansion vitrification particle, 1-5 parts of grinding aid water-reducing agent.30 parts of the clinker, 20 parts of powdered whiting coal ash, 5 parts of fine sand, 5 parts of land plaster, 5 parts of magnesium chloride, 1 part of emulsion and polypropylene cellulose, 2 parts of high-viscosity cellulose ether, 5 parts of expansion vitrification particle, 1 part of grinding aid water-reducing agent.80 parts of the clinker, 80 parts of powdered whiting coal ash, 10 parts of fine sand, 30 parts of land plaster, 20 parts of magnesium chloride, 20 parts of emulsion and polypropylene cellulose, 10 parts of high-viscosity cellulose ether, 20 parts of expansion vitrification particle, 5 parts of grinding aid water-reducing agent.The present invention is formulated by it, and the mortar of production is homogeneous, and intensity is high, during use, is not cracked, stability is good, and will increase volume, greatly reduces cost, reduces raw material, improves the quality and performance used.
Description
Technical field
The present invention relates to the technical field of mortar, especially a kind of intumescent mortar formula.
Background technique
Mortar makes after mainly being mixed with cement and water by adhesive backers using when being used in building and lay bricks or plaster
Bonding material, during use, intensity is low for the mortar made at present, easy to crack, and moisture is big when plastering, is not easy to coagulate
Knot, greatly reduces the effect and quality that it is used.
In order to overcome the shortcomings of existing technology, the present invention provides a kind of intumescent mortar formulas.
The technical solution adopted by the present invention to solve the technical problems is: a kind of intumescent mortar formula, including cement are ripe
30-80 parts of material, 20-80 parts of powdered whiting coal ash, 5-10 parts of fine sand, 5-30 parts of land plaster, 5-20 parts of magnesium chloride, polypropylene
1-20 parts of cellulose, 2-10 parts of high-viscosity cellulose ether, 5-20 parts of expansion vitrification particle, 1-5 parts of grinding aid water-reducing agent.
According to another embodiment of the invention, 30 parts of the clinker, 20 parts of powdered whiting coal ash, fine sand 5
Part, it 5 parts of land plaster, 5 parts of magnesium chloride, 1 part of emulsion and polypropylene cellulose, 2 parts of high-viscosity cellulose ether, 5 parts of expansion vitrification particle, helps
Wear away 1 part of aqua.
According to another embodiment of the invention, 60 parts of the clinker, 50 parts of powdered whiting coal ash, fine sand 8
Part, 20 parts of land plaster, 10 parts of magnesium chloride, 10 parts of emulsion and polypropylene cellulose, 5 parts of high-viscosity cellulose ether, expansion vitrification particle 10
Part, 2 parts of grinding aid water-reducing agent.
According to another embodiment of the invention, 80 parts of the clinker, 80 parts of powdered whiting coal ash, fine sand 10
Part, 30 parts of land plaster, 20 parts of magnesium chloride, 20 parts of emulsion and polypropylene cellulose, 10 parts of high-viscosity cellulose ether, expansion vitrification particle 20
Part, 5 parts of grinding aid water-reducing agent.
The invention has the advantages that being formulated by it, the mortar of production is homogeneous, and intensity is high, in the process used
In, do not crack, stability is good, and will increase volume, greatly reduces cost, reduces raw material, improve the quality that uses and
Performance.
Specific embodiment
A kind of intumescent mortar formula, including 30-80 parts of clinker, 20-80 parts of powdered whiting coal ash, fine sand 5-
10 parts, 5-30 parts of land plaster, 5-20 parts of magnesium chloride, 1-20 parts of emulsion and polypropylene cellulose, 2-10 parts of high-viscosity cellulose ether, expansion
5-20 parts of vitreous particle, 1-5 parts of grinding aid water-reducing agent.
The embodiment of the present invention one:
30 parts of the clinker, 20 parts of powdered whiting coal ash, 5 parts of fine sand, 5 parts of land plaster, 5 parts of magnesium chloride, polypropylene
1 part of cellulose, 2 parts of high-viscosity cellulose ether, 5 parts of expansion vitrification particle, 1 part of grinding aid water-reducing agent.
The embodiment of the present invention two:
60 parts of the clinker, 50 parts of powdered whiting coal ash, 8 parts of fine sand, 20 parts of land plaster, 10 parts of magnesium chloride, poly- third
10 parts of alkene cellulose, 5 parts of high-viscosity cellulose ether, 10 parts of expansion vitrification particle, 2 parts of grinding aid water-reducing agent.
The embodiment of the present invention three:
80 parts of the clinker, 80 parts of powdered whiting coal ash, 10 parts of fine sand, 30 parts of land plaster, 20 parts of magnesium chloride, poly- third
20 parts of alkene cellulose, 10 parts of high-viscosity cellulose ether, 20 parts of expansion vitrification particle, 5 parts of grinding aid water-reducing agent.
The present invention is formulated by it, and the mortar of production is homogeneous, and intensity is high, during use, is not cracked, and is stablized
Property is good, and will increase volume, greatly reduces cost, reduces raw material, improves the quality and performance used.
Claims (4)
1. a kind of intumescent mortar formula, characterized in that including 30-80 parts of clinker, powdered whiting coal ash 20-80
Part, 5-10 parts of fine sand, 5-30 parts of land plaster, 5-20 parts of magnesium chloride, 1-20 parts of emulsion and polypropylene cellulose, high-viscosity cellulose ether 2-
10 parts, 5-20 parts of expansion vitrification particle, 1-5 parts of grinding aid water-reducing agent.
2. a kind of intumescent mortar formula according to claim 1, characterized in that 30 parts of the clinker, heavy carbon
20 parts of sour calcium coal ash, 5 parts of fine sand, 5 parts of land plaster, 5 parts of magnesium chloride, 1 part of emulsion and polypropylene cellulose, high-viscosity cellulose ether 2
Part, 5 parts of expansion vitrification particle, 1 part of grinding aid water-reducing agent.
3. a kind of intumescent mortar formula according to claim 1, characterized in that 60 parts of the clinker, heavy carbon
50 parts of sour calcium coal ash, 8 parts of fine sand, 20 parts of land plaster, 10 parts of magnesium chloride, 10 parts of emulsion and polypropylene cellulose, high-viscosity cellulose ether
5 parts, 10 parts of expansion vitrification particle, 2 parts of grinding aid water-reducing agent.
4. a kind of intumescent mortar formula according to claim 1, characterized in that 80 parts of the clinker, heavy carbon
80 parts of sour calcium coal ash, 10 parts of fine sand, 30 parts of land plaster, 20 parts of magnesium chloride, 20 parts of emulsion and polypropylene cellulose, high-viscosity cellulose ether
10 parts, 20 parts of expansion vitrification particle, 5 parts of grinding aid water-reducing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322715.9A CN109912268A (en) | 2017-12-12 | 2017-12-12 | Intumescent mortar formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322715.9A CN109912268A (en) | 2017-12-12 | 2017-12-12 | Intumescent mortar formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109912268A true CN109912268A (en) | 2019-06-21 |
Family
ID=66956933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711322715.9A Withdrawn CN109912268A (en) | 2017-12-12 | 2017-12-12 | Intumescent mortar formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109912268A (en) |
-
2017
- 2017-12-12 CN CN201711322715.9A patent/CN109912268A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190621 |
|
| WW01 | Invention patent application withdrawn after publication |