CN111719805A - Production process and product of waterproof flame-retardant quick-mounting stone floor - Google Patents
Production process and product of waterproof flame-retardant quick-mounting stone floor Download PDFInfo
- Publication number
- CN111719805A CN111719805A CN202010553409.1A CN202010553409A CN111719805A CN 111719805 A CN111719805 A CN 111719805A CN 202010553409 A CN202010553409 A CN 202010553409A CN 111719805 A CN111719805 A CN 111719805A
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- Prior art keywords
- plate
- stone
- waterproof
- treatment
- production process
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
- B05D1/38—Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a production process and a product of a waterproof flame-retardant quick-mounting stone floor, which comprises the following steps: firstly, performing pre-curing treatment on a stone-plastic substrate to obtain an A plate; secondly, sanding the plate A to obtain a plate B; thirdly, performing electrostatic dust removal treatment on the sanded surface of the B plate, coating adhesive primer, and curing to obtain a C plate; fourthly, performing electrostatic dust removal treatment on the back surface of the stone plate; fifthly, preheating the C plate to 28-32 ℃, and then coating PUR glue on the upper surface of the C plate to obtain a D plate; sixthly, pressing and sticking the stone plate subjected to electrostatic dust removal treatment to the glue coating surface of the plate D by using a steel roller, wherein the pressure of the steel roller is 1.8-2.2MPa, and the rotating speed of the steel roller is 24-26m/s, so as to obtain an E plate; seventhly, performing health preserving treatment on the E plate to obtain an F plate; and eighthly, forming grooves and tongues on the stone-plastic substrate part of the F board separately, and performing waterproof wax sealing treatment on the grooves and tongues to obtain a finished board. The invention has the characteristics of convenient installation, low installation cost and good waterproof and flame-retardant effects.
Description
Technical Field
The invention relates to an inorganic floor, in particular to a production process and a product of a waterproof flame-retardant quick-mounting stone floor.
Background
The floor finishing materials mainly comprise solid wood floors, composite floors, ceramic tiles, natural stones, carpets and the like, and the floors and the ceramic tiles are commonly used. When ceramic tiles, stones and the like are paved, cement mortar needs to be paved on the ground for leveling and adhering, the whole paving process is not only more complicated and troublesome, but also has higher installation cost. When the ground is wet, the surface of the ceramic tile or the stone material can be permeated, so that the surface of the stone material or the ceramic tile is polluted, stains are difficult to clean, and the attractiveness is affected. Meanwhile, the flame retardant effect of the stone is not ideal. Therefore, the prior art has the problems of inconvenient installation, high installation cost and poor waterproof and flame-retardant effects.
Disclosure of Invention
The invention aims to provide a production process and a product of a waterproof flame-retardant quick-mounting stone floor. The invention has the characteristics of convenient installation, low installation cost and good waterproof and flame-retardant effects.
The technical scheme of the invention is as follows: a production process of a waterproof flame-retardant quick-mounting stone floor comprises the following steps:
firstly, performing pre-curing treatment on a stone-plastic substrate to obtain an A plate;
secondly, sanding the upper surface of the plate A to obtain a plate B;
thirdly, performing electrostatic dust removal treatment on the sanded surface of the B plate, coating adhesive primer, and curing to obtain a C plate; the coating weight of the adhesive primer is 19-21g/m2；
Fourthly, performing electrostatic dust removal treatment on the back surface of the stone plate;
fifthly, preheating the C plate to 28-32 ℃, and then coating the PUR adhesive on the upper surface of the C plate, wherein the coating temperature is 118-2Obtaining a D plate;
sixthly, pressing and sticking the stone plate subjected to electrostatic dust removal treatment to the glue coating surface of the plate D by using a steel roller, wherein the pressure of the steel roller is 1.8-2.2MPa, and the rotating speed of the steel roller is 24-26m/s, so as to obtain an E plate;
seventhly, performing health preserving treatment on the E plate to obtain an F plate;
eighthly, performing waterproof treatment on the four-edge chamfer of the notch of the F plate by using a waterproof agent, wherein the coating weight of the waterproof agent is 32-38 g/m; and after 10-14 hours of interval, sealing wax on the four chamfers of the notch of the F plate, wherein the coating weight of the wax is 45-55g/m, and obtaining a finished product.
In the production process of the waterproof flame-retardant quick-mounting stone floor, when the stone-plastic substrate is subjected to pre-curing treatment, the temperature is 23-26 ℃, the relative humidity is 27-29%, and the time is 3-4 days.
In the production process of the waterproof flame-retardant quick-mounting stone floor, in the second step, 100# abrasive paper is adopted to sand the upper surface of the A plate.
In the third step of the production process of the waterproof flame-retardant quick-mounting stone floor, in the coating process of the adhesive primer, the moving speed of the board B is 9-11 m/s; the energy at curing was 170 and 190 joules.
In the production process of the waterproof flame-retardant quick-mounting type stone floor, the length and the width of the stone plate are 10mm smaller than those of the stone plastic substrate.
In the seventh step of the production process of the waterproof flame-retardant quick-mounting type stone floor, the environmental temperature of curing treatment is 20-22 ℃, the relative air humidity is 48-52%, and the curing time is 45-52 hours.
The waterproof flame-retardant quick-mounting type stone floor is prepared by the production process of the waterproof flame-retardant quick-mounting type stone floor.
Compared with the prior art, the stone plastic substrate and the stone plate are combined, and the waterproof and flame-retardant properties of the stone plastic substrate are utilized, so that the finally obtained floor not only has good flame-retardant and waterproof properties, but also has an anti-seepage function, and the phenomenon that the surface of stone is polluted due to stone permeation caused by ground damp is avoided. Meanwhile, the stone plastic substrate is used as a bottom plate, and the stone is used as an upper decorative plate, so that the complicated steps in the traditional stone installation can be avoided, the stone floor is convenient to install quickly, and the installation cost can be saved by more than 50%; and is convenient for subsequent maintenance. Meanwhile, before the stone plates are attached, specific sand paper is selected for sanding and electrostatic dust removal treatment on the attaching surfaces of the stone plastic substrate and the stone plates respectively, so that the friction force between the stone plastic substrate and the stone plates is increased, and the adhesion performance and the connection fastness between the stone plastic substrate and the stone plates are improved; meanwhile, the C plate is subjected to preheating treatment, and by strictly controlling the gluing temperature, the coating amount and the steel roller pressure, through the mutual matching of all process parameters, the PUR glue can better permeate, the stone-plastic substrate can have excellent ductility, the damage rate of the stone plate under pressure can be effectively reduced, the stone plate is tightly attached to the substrate, the contact area is increased, gaps are reduced, the bonding firmness between the stone plate and the stone-plastic substrate is further improved, and the integral stability of the plate can be effectively improved. In conclusion, the waterproof flame-retardant cable has the characteristics of convenience in installation, low installation cost and good waterproof flame-retardant effect.
Detailed Description
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
Example 1. A production process of a waterproof flame-retardant quick-mounting stone floor comprises the following steps:
firstly, performing pre-curing treatment on a stone-plastic substrate to obtain an A plate;
secondly, sanding the upper surface of the plate A to obtain a plate B;
thirdly, performing electrostatic dust removal treatment on the sanded surface of the B plate, coating adhesive primer, and curing to obtain a C plate; the coating weight of the adhesive primer is 19-21g/m2；
Fourthly, performing electrostatic dust removal treatment on the back surface of the stone plate;
fifthly, preheating the C plate to 28-32 ℃, and then coating the PUR adhesive on the upper surface of the C plate, wherein the coating temperature is 118-2Obtaining a D plate;
sixthly, pressing and sticking the stone plate subjected to electrostatic dust removal treatment to the glue coating surface of the plate D by using a steel roller, wherein the pressure of the steel roller is 1.8-2.2MPa, and the rotating speed of the steel roller is 24-26m/s, so as to obtain an E plate;
seventhly, performing health preserving treatment on the E plate to obtain an F plate;
eighthly, performing waterproof treatment on the four-edge chamfer of the notch of the F plate by using a waterproof agent, wherein the coating weight of the waterproof agent is 32-38 g/m; and after 10-14 hours of interval, sealing wax on the four chamfers of the notch of the F plate, wherein the coating weight of the wax is 45-55g/m, and obtaining a finished product.
When the stone-plastic substrate is subjected to pre-curing treatment, the temperature is 23-26 ℃, the relative humidity is 27-29%, and the time is 3-4 days.
In the second step, the upper surface of the a plate is sanded with 100# sandpaper.
In the third step, in the coating process of the adhesive primer, the moving speed of the B plate is 9-11 m/s; the energy at curing was 170 and 190 joules.
The length and the width of the stone plate are 10mm smaller than those of the stone-plastic substrate.
In the seventh step, the environment temperature of the curing treatment is 20-22 ℃, the relative air humidity is 48-52%, and the curing time is 45-52 hours.
The waterproof flame-retardant quick-mounting type stone floor is prepared by the production process of the waterproof flame-retardant quick-mounting type stone floor.
And the four-edge chamfer of the notch of the F plate is positioned on the stone plastic substrate.
Example 2. A production process of a waterproof flame-retardant quick-mounting stone floor comprises the following steps:
firstly, performing pre-curing treatment on a stone-plastic substrate to obtain an A plate;
secondly, sanding the upper surface of the plate A to obtain a plate B;
thirdly, performing electrostatic dust removal treatment on the sanded surface of the B plate, coating adhesive primer, and curing to obtain a C plate; the coating weight of the adhesive primer is 20g/m2；
Fourthly, performing electrostatic dust removal treatment on the back surface of the stone plate;
fifthly, preheating the C plate to 30 ℃, and then coating the PUR glue on the upper surface of the C plate, wherein the coating temperature is 120 ℃, and the coating weight is 60g/m2Obtaining a D plate;
sixthly, pressing and sticking the stone plate subjected to electrostatic dust removal treatment to the gluing surface of the plate D by using a steel roller, wherein the pressure of the steel roller is 2MPa, and the rotating speed of the steel roller is 25m/s, so as to obtain an E plate;
seventhly, performing health preserving treatment on the E plate to obtain an F plate;
eighthly, performing waterproof treatment on the four-edge chamfer of the notch of the F plate by using a waterproof agent, wherein the coating weight of the waterproof agent is 35 g/m; and after 12 hours of interval, sealing wax on the four chamfers of the notch of the F plate, wherein the coating weight of the wax is 50g/m, and obtaining a finished product.
And the four-edge chamfer of the notch of the F plate is positioned on the stone plastic substrate.
When the stone-plastic substrate is subjected to pre-curing treatment, the temperature is 25 ℃, the relative humidity is 28 percent, and the time is 4 days.
In the second step, the upper surface of the a plate is sanded with 100# sandpaper.
In the third step, in the coating process of the adhesive primer, the moving speed of the B plate is 10 m/s; the energy at curing was 180 joules.
The length and the width of the stone plate are 10mm smaller than those of the stone-plastic substrate.
In the seventh step, the environment temperature of the curing treatment is 21 ℃, the relative air humidity is 50%, and the curing time is 49 hours.
The waterproof flame-retardant quick-mounting type stone floor is prepared by the production process of the waterproof flame-retardant quick-mounting type stone floor.
By performing a waterproof test on the product prepared in the embodiment, the product is soaked in water at the temperature of 23 ℃ for 48 hours, and the test result shows that the length, the width and the thickness of the product are not changed, and the water absorption is 0.05%.
The product of this example was subjected to a flame test with a report number of 2020W010886, and the result showed that the critical heat radiation flux was 6.7Kw/m2The height of the flame tip within 20s is less than 150 mm.
Claims (7)
1. A production process of a waterproof flame-retardant quick-mounting stone floor is characterized by comprising the following steps:
firstly, performing pre-curing treatment on a stone-plastic substrate to obtain an A plate;
secondly, sanding the upper surface of the plate A to obtain a plate B;
thirdly, performing electrostatic dust removal treatment on the sanded surface of the B plate, coating adhesive primer, and curing to obtain a C plate; the coating weight of the adhesive primer is 19-21g/m2；
Fourthly, performing electrostatic dust removal treatment on the back surface of the stone plate;
fifthly, preheating the C plate to 28-32 ℃, and then coating the PUR adhesive on the upper surface of the C plate, wherein the coating temperature is 118-2Obtaining a D plate;
sixthly, pressing and sticking the stone plate subjected to electrostatic dust removal treatment to the glue coating surface of the plate D by using a steel roller, wherein the pressure of the steel roller is 1.8-2.2MPa, and the rotating speed of the steel roller is 24-26m/s, so as to obtain an E plate;
seventhly, performing health preserving treatment on the E plate to obtain an F plate;
eighthly, performing waterproof treatment on the four-edge chamfer of the notch of the F plate by using a waterproof agent, wherein the coating weight of the waterproof agent is 32-38 g/m; and after 10-14 hours of interval, sealing wax on the four chamfers of the notch of the F plate, wherein the coating weight of the wax is 45-55g/m, and obtaining a finished product.
2. The production process of the waterproof flame-retardant quick-installation type stone floor as claimed in claim 1, wherein: when the stone-plastic substrate is subjected to pre-curing treatment, the temperature is 23-26 ℃, the relative humidity is 27-29%, and the time is 3-4 days.
3. The production process of the waterproof flame-retardant quick-installation type stone floor as claimed in claim 1, wherein: in the second step, the upper surface of the a plate is sanded with 100# sandpaper.
4. The production process of the waterproof flame-retardant quick-installation type stone floor as claimed in claim 1, wherein: in the third step, in the coating process of the adhesive primer, the moving speed of the B plate is 9-11 m/s; the energy at curing was 170 and 190 joules.
5. The production process of the waterproof flame-retardant quick-installation type stone floor as claimed in claim 1, wherein: the length and the width of the stone plate are 10mm smaller than those of the stone-plastic substrate.
6. The production process of the waterproof flame-retardant quick-installation type stone floor as claimed in claim 1, wherein: in the seventh step, the environment temperature of the curing treatment is 20-22 ℃, the relative air humidity is 48-52%, and the curing time is 45-52 hours.
7. Waterproof fire-retardant quick installation type stone material floor, its characterized in that: the waterproof flame-retardant quick-mounting stone floor is prepared by the production process of the waterproof flame-retardant quick-mounting stone floor as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010553409.1A CN111719805A (en) | 2020-06-17 | 2020-06-17 | Production process and product of waterproof flame-retardant quick-mounting stone floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010553409.1A CN111719805A (en) | 2020-06-17 | 2020-06-17 | Production process and product of waterproof flame-retardant quick-mounting stone floor |
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| Publication Number | Publication Date |
|---|---|
| CN111719805A true CN111719805A (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010553409.1A Pending CN111719805A (en) | 2020-06-17 | 2020-06-17 | Production process and product of waterproof flame-retardant quick-mounting stone floor |
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| CN (1) | CN111719805A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999444Y (en) * | 2007-01-19 | 2008-01-02 | 黄志贵 | Fast-fixed stone plastic clad plate |
| CN104612367A (en) * | 2015-01-29 | 2015-05-13 | 浙江良友木业有限公司 | Inflaming retarding composite geothermal floor and manufacturing method thereof |
| CN107816188A (en) * | 2017-10-30 | 2018-03-20 | 徐州加林木业有限公司 | The preparation method of ceramic tile stone plastic composite floor |
| CN207892193U (en) * | 2017-12-30 | 2018-09-21 | 深圳琦石汇科技工程有限公司 | Composite natural stone and floor |
| CN109605770A (en) * | 2018-11-20 | 2019-04-12 | 浙江云峰莫干山地板有限公司 | A kind of production technology of cork stone plastic floor |
| CN209261127U (en) * | 2018-10-12 | 2019-08-16 | 徐州加林木业有限公司 | Stone moulds stone composite floor |
-
2020
- 2020-06-17 CN CN202010553409.1A patent/CN111719805A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999444Y (en) * | 2007-01-19 | 2008-01-02 | 黄志贵 | Fast-fixed stone plastic clad plate |
| CN104612367A (en) * | 2015-01-29 | 2015-05-13 | 浙江良友木业有限公司 | Inflaming retarding composite geothermal floor and manufacturing method thereof |
| CN107816188A (en) * | 2017-10-30 | 2018-03-20 | 徐州加林木业有限公司 | The preparation method of ceramic tile stone plastic composite floor |
| CN207892193U (en) * | 2017-12-30 | 2018-09-21 | 深圳琦石汇科技工程有限公司 | Composite natural stone and floor |
| CN209261127U (en) * | 2018-10-12 | 2019-08-16 | 徐州加林木业有限公司 | Stone moulds stone composite floor |
| CN109605770A (en) * | 2018-11-20 | 2019-04-12 | 浙江云峰莫干山地板有限公司 | A kind of production technology of cork stone plastic floor |
Non-Patent Citations (1)
| Title |
|---|
| 苏芳惠 等: "多层实木复合地板PUR热熔胶贴面技术研究初探", 《中国人造板》 * |
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Application publication date: 20200929 |
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