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Waterproof-antipollution outdoor plate and production method thereof

A technology of board and waterproof layer, which is applied in the direction of construction, building structure, floor, etc., can solve the problem of low compressive strength and achieve good waterproof and moisture-proof performance

Inactive Publication Date: 2017-05-31
张维满
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The waterproof board is filled with a large amount of sawdust, the water absorption rate of the product is >10%, the softening coefficient is 0.85, and the compressive strength is low

Method used

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  • Waterproof-antipollution outdoor plate and production method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A waterproof and antifouling outdoor board of this embodiment, such as figure 1 As shown, it includes a plate body, the plate body includes glass fiber mesh cloth 2 arranged symmetrically on the upper and lower sides, and the slag magnesite cement material 1 is filled between the upper and lower glass fiber mesh cloths 2; The upper part of the glass fiber mesh cloth 2 is sequentially provided with a silicone waterproof layer 5, a sanding surface 4, and an anti-fouling coating 7. The gap between the glass fiber mesh cloth 2 and the sanding surface 4 is filled with water slag Sheet magnesite cementing material 8; the lower part of the lower glass fiber mesh cloth 2 is sequentially provided with a silicone waterproof layer 5, a natural surface layer 3, and a natural surface layer is provided between the organic silicon waterproof layer 5 and the natural surface layer 3 Slurry 6; The organic silicon waterproof layer 5 is provided symmetrically.

[0041] The water slag color c...

Embodiment 2

[0060] On the basis of the above-mentioned embodiment 1, this embodiment further illustrates the influence of the amount of the glass fiber mesh cloth 2 on the mechanical properties of the waterproof board of the present invention.

[0061] In this embodiment, step (2) is improved:

[0062] (2) Start to make waterproof and antifouling outdoor panels:

[0063] A. The waterproof and antifouling outdoor board is formed on the waterproof board production line, and the prepared natural surface slurry (6) is spread on the PVC or ABS substrate;

[0064] B. Press 3 layers of glass fiber mesh cloth (2) into the natural surface slurry (6), and the water slag magnesite cementing material (1) slurry is spread on the natural surface slurry (6);

[0065] C. Lay 3 layers of glass fiber mesh cloth (2) again, spread the slag color chip magnesite cementing material (8) slurry, and then spread the non-woven fabric;

[0066] D. After cutting, leveling, curing, curing, demoulding, cutting to four sides, curi...

Embodiment 3

[0072] On the basis of the above-mentioned embodiment 1, this embodiment further illustrates the influence of the amount of the glass fiber mesh cloth 2 on the mechanical properties of the waterproof board of the present invention.

[0073] In this embodiment, step (2) is improved:

[0074] (2) Start to make waterproof and antifouling outdoor panels:

[0075] A. The waterproof and antifouling outdoor board is formed on the waterproof board production line, and the prepared natural surface slurry (6) is spread on the PVC or ABS substrate;

[0076] B. Press 4 layers of glass fiber mesh cloth (2) into the natural surface slurry (6) slurry, and the water slag magnesite cementing material (1) slurry is spread on the natural surface slurry (6);

[0077] C. Place 4 layers of glass fiber mesh cloth (2) again, place the slurry of slag color chip magnesite cementing material (8), and then place the non-woven fabric;

[0078] D. After cutting, leveling, curing, curing, demoulding, cutting to four s...

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Abstract

The invention discloses a waterproof-antipollution outdoor plate and a production method thereof. The waterproof-antipollution outdoor plate comprises a sanding water-residue color-chip magnesium-silicon plate composed of a water-residue magnesite cementing material (1), glass fiber grid fabrics (2), a natural color face layer (3), a sanding face (4), organic-silicon waterproof layers (5), a natural color face slurry (6), an antipollution coating (7) and a water-residue color-chip magnesite cementing material (8). According to the waterproof-antipollution outdoor plate and the production method thereof, specially-treated water residue powder is used as a filling material for making the magnesite cementing material, a waste high-filter-residue waste material which easily causes environment pollution is reasonably used accordingly, secondary utilization of waste recycling is achieved, and the good waterproof damp-proof performance is also achieved; the antipollution coating (7) is attached to the surface of the water-residue color-chip magnesite cementing material (8), the smooth surface is obtained, and the antipollution effect is achieved; the waterproof-antipollution outdoor plate also has the advantages that the heat conductivity coefficient is low, the heat resistance is good, the aging resistance is good, the waterproof-antipollution outdoor plate and other base materials are easily cemented and burned, and molten drops are not generated.

Description

Technical field [0001] The invention relates to the field of building boards, in particular to a waterproof and pollution-resistant outdoor board and a production method thereof. Background technique [0002] At present, the commonly used waterproof decorative boards in the market are usually made of glass magnesium board and painted on the surface. Such waterproof boards are easy to peel off after being used for a long time or after being impacted, which affects the appearance and is not suitable for interior decoration. The waterproof and moisture-proof performance is poor, and the service life is short. [0003] However, my country’s building materials industry consumes high resources and energy and discharges large amounts of pollutants, causing serious environmental pollution and waste of land resources, turning industrial waste residues and tailings into treasures, making them “harmless, resourceful, and reducing waste”. Quantification, improving the living environment and bu...

Claims

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Application Information

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IPC IPC(8): E04F13/075C04B28/30C04B18/02
CPCE04F13/0875C04B18/021C04B28/30E04F2290/04C04B22/142C04B14/304C04B14/26C04B18/141C04B18/12C04B14/18C04B14/20C04B2103/54
Inventor 张维满
Owner 张维满
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