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Outdoor fireproof board capable of being used for waterproofing and production method of board

A sheet metal, outdoor technology, used in fire prevention, chemical instruments and methods, hydraulic material layered products, etc., can solve the problems of low compressive strength, no waterproof and other problems, achieve good heat resistance, good flame retardant and moisture resistance Performance, Lightweight Effects

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 insulation board is filled with a large amount of sawdust, the water absorption rate of the product is > 10%, the softening coefficient is 0.85, the compressive strength is low, and it has no waterproof function

Method used

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  • Outdoor fireproof board capable of being used for waterproofing and production method of board
  • Outdoor fireproof board capable of being used for waterproofing and production method of board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A kind of outdoor fireproof board that can be used for waterproofing and its production method of this embodiment, such as figure 1 As shown, an outdoor fireproof board that can be used for waterproofing includes a board body, and the board body includes glass fiber mesh cloth 2 arranged symmetrically on the upper and lower sides, and the upper and lower glass fiber mesh cloth 2 is filled with Water slag magnesite cementitious material 1; the upper part of the glass fiber mesh cloth 2 is provided with a silicone waterproof layer 5, a non-woven fabric 4 and an interface layer 7 in sequence, and the glass fiber mesh cloth 2 and the non-woven fabric 4 The gap between them is filled with water slag magnesite cementitious material 1; the lower part of the lower glass fiber mesh cloth 2 is provided with a colored surface layer 3, and between the glass fiber mesh cloth 2 and the colored surface layer 3 and the glass fiber The upper part of the grid cloth 2 is filled with color...

Embodiment 2

[0051] The present embodiment further illustrates the consumption of iron red pigment on the basis of embodiment 1, and step 1 is revised as:

[0052] (1) First prepare water slag magnesite cementitious material 1:

[0053] A, prepare 29.4 ° of Bé magnesium sulfate water: add the water of 1000kg in the magnesium sulfate heptahydrate of 850kg, magnesium sulfate is dissolved into 29.4 ° of Bé magnesium sulfate solution;

[0054] B, prepare colored surface slurry 6: get the 29.4 ° of Bé magnesium sulfate water of 125kg in the step A, and add the modifying agent of the dolomite powder of 100kg magnesia lightly burned powder, 4kg iron red pigment, 4kg, 100kg weight wherein, And the above-mentioned mixture was stirred evenly to obtain the colored surface slurry 6 slurry;

[0055] C, prepare water slag magnesite gel material 1: get the 29.4 ° of Bé magnesium sulfate solution of 125kg in step A, then add 100kg magnesium oxide lightly burned powder, 4kg dolomite powder, 100kg water sl...

Embodiment 3

[0057] A kind of outdoor fireproof board that can be used for waterproofing and its production method of this embodiment, such as figure 1 As shown, an outdoor fireproof board that can be used for waterproofing includes a board body, and the board body includes glass fiber mesh cloth 2 arranged symmetrically on the upper and lower sides, and the upper and lower glass fiber mesh cloth 2 is filled with Water slag magnesite cementitious material 1; the upper part of the glass fiber mesh cloth 2 is provided with a silicone waterproof layer 5, a non-woven fabric 4 and an interface layer 7 in sequence, and the glass fiber mesh cloth 2 and the non-woven fabric 4 The gap between them is filled with water slag magnesite cementitious material 1; the lower part of the lower glass fiber mesh cloth 2 is provided with a colored surface layer 3, and between the glass fiber mesh cloth 2 and the colored surface layer 3 and the glass fiber The upper part of the grid cloth 2 is filled with color...

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Abstract

The invention discloses an outdoor fireproof board capable of being used for waterproofing and a production method of the board. The outdoor fireproof board capable of being used for waterproofing comprises a water slag magnesite cementing material (1), glass fiber gridding cloth (2), a colored surface layer (3), nonwoven fabric (4), organosilicon waterproof layers (5), colored surface slurry (6) and interface layers (7). Specially treated water slag powder is taken as a filling material for preparation of the magnesite cementing material, so that discarded high-residue wastes easily causing environment pollution are reasonably utilized, and recovery and secondary utilization of the wastes are realized; color paste and a coloring auxiliary agent are blended and stirred properly, and a whole colored surface layer has uniform color; compared with wood decorative finish, the outdoor fireproof board has better flame retardancy and moisture resistance; the organosilicon waterproof layers can provide a waterproof effect for the outdoor fireproof board, and accordingly, the fireproof and waterproof effects can be realized on the basis that additional boards are not added.

Description

technical field [0001] The invention relates to the field of building boards, in particular to an outdoor fireproof board that can be used for waterproofing and a production method thereof. Background technique [0002] With the development of my country's social economy and the substantial improvement of people's living standards, the national building energy consumption has shown a steady upward trend, increasing the pressure on my country's energy resources and restricting the sustainable development of our national economy. It is urgent to reduce building energy consumption. Fireproof board is also called fireproof board. Fireproof board is composed of surface paper + colored paper + multi-layer kraft paper. Fireproof panels have the characteristics of wear resistance, high temperature durable consumer goods, scratch resistance, penetration resistance, and easy cleaning. The product refers to a non-combustible and fire-resistant plate coated on the steel structure (beam...

Claims

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Application Information

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IPC IPC(8): C04B28/30C04B18/14E04F13/075E04B1/94B32B13/14B32B17/02B32B17/12
CPCB32B5/26B32B13/14B32B2262/101B32B2307/3065B32B2307/7265B32B2607/00C04B18/141C04B28/30E04B1/942E04F13/0866E04F13/0875E04F2290/04E04F2290/045C04B22/142C04B22/066C04B14/28C04B2103/0068C04B14/308Y02W30/91
Inventor 张维满
Owner 张维满