CN105967628A - Environment-friendly nontoxic gypsum board - Google Patents
Environment-friendly nontoxic gypsum board Download PDFInfo
- Publication number
- CN105967628A CN105967628A CN201610476766.6A CN201610476766A CN105967628A CN 105967628 A CN105967628 A CN 105967628A CN 201610476766 A CN201610476766 A CN 201610476766A CN 105967628 A CN105967628 A CN 105967628A
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- CN
- China
- Prior art keywords
- parts
- environment
- nontoxic
- water
- gypsum board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses an environment-friendly nontoxic gypsum board which is prepared from the following raw materials in parts by weight: 8-14 parts of mineral cotton, 45-48 parts of quicklime, 7-9 parts of superfine sand, 13-16 parts of glass fiber, 6-8 parts of iron oxide powder, 1-4 parts of plant ash, 11-14 parts of water glass, 11-14 parts of wood fiber, 7-9 parts of expanded perlite, 6-10 parts of calcium carbonate powder and 35-40 parts of water. The environment-friendly nontoxic gypsum board contains no harmful substance, and is high in strength, strong in anti-cracking ability, non-toxic and harmless and good in water resistance.
Description
Technical field
The present invention relates to technical field of inorganic nonmetallic materials, particularly relate to a kind of nontoxic plasterboard of environment-friendly type.
Background technology
Plasterboard due to lightweight, intensity is higher, thinner thickness, easy to process and sound insulation is adiabatic and the performance such as fire prevention is widely used in the internal partition wall of the various building such as house, office building, shop, hotel and industrial premises, body of wall cladding boards, ceiling, abatvoix, ground layer plate and various decorative panels etc..Owing to being in indoor environment, its security requirement is the highest, and existing plasterboard contains harmful chemical element, completes or when running into high temperature at decoration, as easy as rolling off a log evaporates, and threatens health.
Summary of the invention
For solving the problem of above-mentioned existence, the present invention provides a kind of without harmful substance, and intensity is high, and anti-crack ability is strong, nontoxic, the nontoxic plasterboard of environment-friendly type of water-tolerant.
The present invention solves the technical scheme of above-mentioned technical problem employing: a kind of nontoxic plasterboard of environment-friendly type, is made up of the raw material of following mass fraction:
Mineral wool 8-14 part, quick lime 45-48 part, ultra-fine sand 7-9 part, glass fibre 13-16 part, croci 6-8 part, plant ash 1-4 part, waterglass 11-14 part, wood fibre 11-14 part, expanded perlite 7-9 part, Paris white 6-10 part, water 35-40 part.
The nontoxic plasterboard of above-mentioned environment-friendly type, is made up of the raw material of following mass fraction:
Mineral wool 11 parts, quick lime 47 parts, 8 parts of ultra-fine sand, glass fibre 14 parts, croci 7 parts, plant ash 3 parts, waterglass 12 parts, wood fibre 13 parts, expanded perlite 8 parts, Paris white 8 parts, 37 parts of water.
The beneficial effects of the present invention is: the present invention does not contains harmful substance, intensity is high, and anti-crack ability is strong, nontoxic, water-tolerant.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further details.
Embodiment 1
A kind of nontoxic plasterboard of environment-friendly type, is made up of the raw material of following mass fraction:
Mineral wool 8 parts, quick lime 45 parts, 7 parts of ultra-fine sand, glass fibre 13 parts, croci 6 parts, plant ash 1 part, waterglass 11 parts, wood fibre 11 parts, expanded perlite 7 parts, Paris white 6 parts, 35 parts of water.
Embodiment 2
A kind of nontoxic plasterboard of environment-friendly type, is made up of the raw material of following mass fraction:
Mineral wool 11 parts, quick lime 47 parts, 8 parts of ultra-fine sand, glass fibre 14 parts, croci 7 parts, plant ash 3 parts, waterglass 12 parts, wood fibre 13 parts, expanded perlite 8 parts, Paris white 8 parts, 37 parts of water.
Embodiment 3
A kind of nontoxic plasterboard of environment-friendly type, is made up of the raw material of following mass fraction:
Mineral wool 14 parts, quick lime 48 parts, 9 parts of ultra-fine sand, glass fibre 16 parts, croci 8 parts, plant ash 4 parts, waterglass 14 parts, wood fibre 14 parts, expanded perlite 9 parts, Paris white 10 parts, 40 parts of water.
Although the above-mentioned detailed description of the invention to the present invention is described; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme, those skilled in the art need not to pay various amendments or deformation that creative work can make still within protection scope of the present invention.
Claims (2)
1. the nontoxic plasterboard of environment-friendly type, it is characterised in that: it is made up of the raw material of following mass fraction:
Mineral wool 8-14 part, quick lime 45-48 part, ultra-fine sand 7-9 part, glass fibre 13-16 part, croci 6-8 part, plant ash 1-4 part, waterglass 11-14 part, wood fibre 11-14 part, expanded perlite 7-9 part, Paris white 6-10 part, water 35-40 part.
The nontoxic plasterboard of environment-friendly type the most according to claim 1, it is characterised in that: it is made up of the raw material of following mass fraction:
Mineral wool 11 parts, quick lime 47 parts, 8 parts of ultra-fine sand, glass fibre 14 parts, croci 7 parts, plant ash 3 parts, waterglass 12 parts, wood fibre 13 parts, expanded perlite 8 parts, Paris white 8 parts, 37 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476766.6A CN105967628A (en) | 2016-06-27 | 2016-06-27 | Environment-friendly nontoxic gypsum board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476766.6A CN105967628A (en) | 2016-06-27 | 2016-06-27 | Environment-friendly nontoxic gypsum board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105967628A true CN105967628A (en) | 2016-09-28 |
Family
ID=57020054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610476766.6A Pending CN105967628A (en) | 2016-06-27 | 2016-06-27 | Environment-friendly nontoxic gypsum board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105967628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827430A (en) * | 2017-12-07 | 2018-03-23 | 佛山早稻田科技服务有限公司 | A kind of environmentally friendly plasterboard |
-
2016
- 2016-06-27 CN CN201610476766.6A patent/CN105967628A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827430A (en) * | 2017-12-07 | 2018-03-23 | 佛山早稻田科技服务有限公司 | A kind of environmentally friendly plasterboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |