CN103253922B - A kind of light lath for building partition wall bentonite adhesive - Google Patents
A kind of light lath for building partition wall bentonite adhesive Download PDFInfo
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- CN103253922B CN103253922B CN201310135588.7A CN201310135588A CN103253922B CN 103253922 B CN103253922 B CN 103253922B CN 201310135588 A CN201310135588 A CN 201310135588A CN 103253922 B CN103253922 B CN 103253922B
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- China
- Prior art keywords
- partition wall
- building partition
- light lath
- flyash
- bentonite adhesive
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Abstract
The invention discloses a kind of light lath for building partition wall bentonite adhesive, be made up of the raw material of following weight part: 42.5 ordinary Portland cement 100-150, vinyl acetate and ethylene copolymer rubber powder 10-15, quartz sand 100-120, vegetable fibre 4-6, alum stone flour 3-4, gypsum 3-5, instant powdery sodium silicate 10-20, aluminium powder? 8-12, wilkinite 10-15, flyash 5-10, Natvosol 1-2.Light lath for building partition wall bentonite adhesive cohesive force of the present invention is strong, the chance reducing layering and peel off, and ensures construction quality, avoids the hollowing after life-time service, problems of crack, thus improves weather resistance; Invention adhesive dry mixing in advance mixes, and steady quality, adds the stirring of suitable quantity of water during use, construct simple and convenient; The present invention effectively utilizes the waste materials such as flyash, without poisonous and harmful additive, meets environmental requirement completely, safety non-pollution.
Description
Technical field
The present invention relates to a kind of material of construction binding agent, be specifically related to a kind of light lath for building partition wall bentonite adhesive.
Background technology
Light lath for building partition wall take ordinary Portland cement as gelling material, with light-weight aggregates such as haydite, pearlstone, industrial residues for main raw material, and the porous air core type batten produced by extrusion molding.A certain amount of binding agent is needed to fix during its construction and installation.But existing binding agent exists that operating efficiency is low, cementability is poor, useful life longevity is poor and the shortcoming such as poor stability, can not meet the bonding requirement of light lath for building partition wall.Therefore, a kind of brand-new high performance light lath for building partition wall tackiness agent of research and development is badly in need of.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide that a kind of cohesive strength is high, good endurance, construction are simple, the light lath for building partition wall bentonite adhesive of safety non-toxic evil.
The technical solution used in the present invention is as follows:
A kind of light lath for building partition wall bentonite adhesive, is made up of the raw material of following weight part:
42.5 ordinary Portland cement 100-150
Vinyl acetate and ethylene copolymer rubber powder 10-15
Quartz sand 100-120
Vegetable fibre 4-6
Alum stone flour 3-4
Gypsum 3-5
Instant powdery sodium silicate 10-20
Aluminium powder 8-12
Wilkinite 10-15
Flyash 5-10
Natvosol 1-2.
Preferably, a kind of light lath for building partition wall bentonite adhesive, is made up of the raw material of following weight part:
42.5 ordinary Portland cement 100
Vinyl acetate and ethylene copolymer rubber powder 10
Quartz sand 120
Vegetable fibre 5
Alum stone flour 3
Gypsum 4
Instant powdery sodium silicate 15
Aluminium powder 10
Wilkinite 10
Flyash 8
Natvosol 1.5.
Above-mentioned raw materials dry mixing is even, and ball milling, crosses 200-300 mesh sieve, packs.
Beneficial effect of the present invention:
Light lath for building partition wall bentonite adhesive cohesive force of the present invention is strong, the chance reducing layering and peel off, and ensures construction quality, avoids the hollowing after life-time service, problems of crack, thus improves weather resistance; Invention adhesive dry mixing in advance mixes, and steady quality, adds the stirring of suitable quantity of water during use, construct simple and convenient; The present invention effectively utilizes the waste materials such as flyash, without poisonous and harmful additive, meets environmental requirement completely, safety non-pollution.
Embodiment
A kind of light lath for building partition wall bentonite adhesive, is made up of the raw material of following weight part (kilogram):
42.5 ordinary Portland cement 100
Vinyl acetate and ethylene copolymer rubber powder 10
Quartz sand 120
Vegetable fibre 5
Alum stone flour 3
Gypsum 4
Instant powdery sodium silicate 15
Aluminium powder 10
Wilkinite 10
Flyash 8
Natvosol 1.5.
Above-mentioned raw materials dry mixing is even, and ball milling, crosses 300 mesh sieves, packs.
Binding agent Specifeca tion speeification of the present invention is as follows:
Tensile bond strength (Mpa): 1.2
Tensile bond strength (Mpa) after immersion: 0.9
Tensile bond strength (Mpa) after thermal ageing: 0.8
Tensile bond strength (Mpa) after freeze-thaw cycle: 0.6.
Claims (3)
1. a light lath for building partition wall bentonite adhesive, is characterized in that, is made up of the raw material of following weight part:
42.5 ordinary Portland cement 100-150
Vinyl acetate and ethylene copolymer rubber powder 10-15
Quartz sand 100-120
Vegetable fibre 4-6
Alum stone flour 3-4
Gypsum 3-5
Instant powdery sodium silicate 10-20
Aluminium powder 8-12
Wilkinite 10-15
Flyash 5-10
Natvosol 1-2.
2. a kind of light lath for building partition wall bentonite adhesive according to claim 1, is characterized in that, be made up of the raw material of following weight part:
42.5 ordinary Portland cement 100
Vinyl acetate and ethylene copolymer rubber powder 10
Quartz sand 120
Vegetable fibre 5
Alum stone flour 3
Gypsum 4
Instant powdery sodium silicate 15
Aluminium powder 10
Wilkinite 10
Flyash 8
Natvosol 1.5.
3. light lath for building partition wall bentonite adhesive according to claim 1, is characterized in that, the preparation method of described binding agent is as follows: above-mentioned raw materials dry mixing is even, and ball milling is crossed 200-300 mesh sieve, packed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135588.7A CN103253922B (en) | 2013-04-18 | 2013-04-18 | A kind of light lath for building partition wall bentonite adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135588.7A CN103253922B (en) | 2013-04-18 | 2013-04-18 | A kind of light lath for building partition wall bentonite adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103253922A CN103253922A (en) | 2013-08-21 |
| CN103253922B true CN103253922B (en) | 2016-04-20 |
Family
ID=48958200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310135588.7A Active CN103253922B (en) | 2013-04-18 | 2013-04-18 | A kind of light lath for building partition wall bentonite adhesive |
Country Status (1)
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| CN (1) | CN103253922B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072034B (en) * | 2014-05-27 | 2016-04-13 | 池州版筑科技有限公司 | A kind of Environment-friendlylight light partition board utilizing waste coal ash to produce and preparation method thereof |
| CN104310887B (en) * | 2014-10-13 | 2016-10-12 | 重庆千向建材有限公司 | A kind of light partition board adhesive specially and preparation method thereof |
| CN107882257B (en) * | 2017-10-29 | 2020-06-09 | 贵州筑信达创科技有限公司 | High-strength sound-insulation honeycomb paper wallboard and preparation method thereof |
| CN111039625B (en) * | 2019-12-28 | 2022-04-12 | 陕西凝远新材料科技股份有限公司 | Special bonding mortar for aerated concrete insulation board |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870573A (en) * | 2010-06-29 | 2010-10-27 | 上海英硕聚合物材料有限公司 | Acrylic acid modified waterproof mortar |
| CN102584142A (en) * | 2012-02-08 | 2012-07-18 | 张少松 | Composite glue-free white cement putty |
-
2013
- 2013-04-18 CN CN201310135588.7A patent/CN103253922B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870573A (en) * | 2010-06-29 | 2010-10-27 | 上海英硕聚合物材料有限公司 | Acrylic acid modified waterproof mortar |
| CN102584142A (en) * | 2012-02-08 | 2012-07-18 | 张少松 | Composite glue-free white cement putty |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103253922A (en) | 2013-08-21 |
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