CN102976678B

CN102976678B - Partition board material

Info

Publication number: CN102976678B
Application number: CN201210507562.6A
Authority: CN
Inventors: 施剑涛
Original assignee: HUBEI RED BO YUE HIKING LIGHTWEIGHT MATERIALS CO Ltd
Current assignee: HUBEI RED BO YUE HIKING LIGHTWEIGHT MATERIALS CO Ltd
Priority date: 2012-11-30
Filing date: 2012-11-30
Publication date: 2015-07-15
Anticipated expiration: 2032-11-30
Also published as: CN102976678A

Abstract

The invention discloses a partition board material, comprising, in percentage by mass, 40-50% of cement, 15-30% of calcium silicate, 5-10% of polyethylene, 5-10% of expanded perlite, 7-10% of fly ash, 2-5% of white emulsion, 1-3% of adhesive 801, 2-4% of adhesive 916, 1-3% of glass adhesive, 1-3% of powder wallpaper adhesive, 1-3% of chopped fibres and 1-4% of gypsum, wherein the materials can be used for preparing the partition board material after being uniformly mixed. The partition board material is heat-insulated and good in fireproof performance.

Description

A kind of Partition board material

Technical field

The present invention relates to the Partition board material that building field is used.

Background technology

Traditional partition plate is by being that plasterboard or Steel Concrete are made mostly, and the partition plate soundproof effect that Steel Concrete is made is poor, and waste is a large amount of.Modern technique adopts onsite concrete partition plate, and construction technology is multiple, and waterproof, fire resistance are poor, and resistance to compression degree is low.Calcium silicate board is as novel environment friendly building materials, it is for body material with high-quality cement of high index, and be equipped with filamentary material enhancing, special technique process such as, pressurization shaping through vanguard technology, high-temperature steam curing and making, a kind of there is the novel building of premium properties and industrial sheet material, the fire prevention of its product, protection against the tide, sound insulation, Anti-moth-eating, weather resistance by force, are the desired decoration sheet material of furred ceiling, partition.Through the long-term inspection in market, obtain the generally praise of industry user and widely used.

In recent years, new construction material obtains and develops rapidly, but existing partition plate on market, use industrial residue or simplex concrete and cement to fill, due to the limitation in its formula and technical matters, most of material product structure is single, unstable, pore-forming is uneven, porosity is low, there is the problems such as thermal conductivity is high, fire resistance is poor, frangible, directly has influence on popularization and the use of partition material.

Summary of the invention

Object of the present invention is just overcome above-mentioned the deficiencies in the prior art and provide a kind of wall covering and preparation method thereof, and this wall covering has the performance of insulation, smooth and crack resistence simultaneously.

The technical scheme realizing the object of the invention employing is: a kind of Partition board material, comprising: the cement of 40% ~ 50%, the Calucium Silicate powder of 15% ~ 30%, polyethylene 5% ~ 10%, pearlstone 5% ~ 10%, flyash 7% ~ 10%, the white glue with vinyl of 2% ~ 5%, 801 glue of 1% ~ 3%, 916 glue of 2% ~ 4%, the glass cement of 1% ~ 3%, the powder wallpaper glue of 1% ~ 3%, the chopped strand of 1% ~ 3%, the gypsum of 1% ~ 4%, above per-cent is mass percent;

Further, described Partition board material also comprises the fire-retardant material that mass percent is 2% ~ 10%;

Further, described fire-retardant material is aluminum oxide.

The present invention has the following advantages:

1, the present invention has abandoned traditional partition plate makes merely weighting material mode of cement, concrete, industrial residue, adopt cement, polyethylene and other heat preservation fireproofing material layers as the structure of partition plate, partition wall is made with fiber cement board, weight is only 1/15 of condition of equivalent thickness brick wall, 1/10 of blockwork, be conducive to structural seismic, and effectively can reduce basis and main structure body cost.2, heat insulating: add fibrous texture because fiber cement board employs cement of high index, its thermal conductivity and plasterboard very nearly the same, its heat-proof quality has significant advantage.3, fire resistance is good: because sheet material itself does not fire, and fire-retardant material pearlstone and aluminum oxide and a large amount of heat can be absorbed in the process of burning when meeting fire, postpone the rising of ambient temperature, therefore there is good fire retardant performance, this partition material fire-protection rating is absolutely fire prevention, the fire prevention time is 4 hours 240 minutes, more than high temperature resistant 1000Cc degree, is national A grade standard.

4, the polyethylene particle in material of the present invention and cement can form a large amount of bubbles, and such structure can bear strike from outside and shock, and polyethylene particle has good heat insulation effect simultaneously.

5, this partition plate is in order to avoid surface cracking in wallboard use procedure, adds multiple colloid in its surface, can effectively play waterproof anticracking effect.

Embodiment

It is comprise that Partition board material of the present invention comprises mass percent: the cement of 40% ~ 50%, the Calucium Silicate powder of 15% ~ 30%, the polyethylene of 5% ~ 10%, the pearlstone of 5% ~ 10%, the flyash of 7% ~ 10%, the white glue with vinyl of 2% ~ 5%, 801 glue of 1% ~ 3%, 916 glue of 2% ~ 4%, the glass cement of 1% ~ 3%, the powder wallpaper glue of 1% ~ 3%, the chopped strand of 1% ~ 3%, the gypsum of 1% ~ 4%.

White glue with vinyl used in the present invention is a kind of emulsification high molecular polymer, as water-based tamanori.801 glue have wear resistance and high-peeling strength.Have sticking strength high, humidity resistance, frost resistance, resistance to medium is good, and rate of drying is fast, easy construction, the features such as low price.Glass cement can at room temperature can solidify by fast setting for 4 ~ 8 hours completely.After solidification, transmittance is substantially identical with synthetic glass with specific refraction.Glass cement is mainly used in mute mouth place, the making wood twig back side and sanitary equipment toilet, the gap place on toilet vanity mirror and wall ground.Powder wallpaper glue does not peel off after can preventing just stickup, and corner does not warp.And chopped strand effectively can prevent the cracking of metope.Gypsum plays the effect of thickening.Wall covering of the present invention has the effect of insulation, smooth and anti-metope cracking.

Below in conjunction with specific embodiment, the present invention is further illustrated.

Embodiment 1

Be the cement of 45% by mass percent, the Calucium Silicate powder of 20%, 5% polyethylene, the pearlstone of 5%, 7% flyash, the white glue with vinyl of 2%, 801 glue of 2%, 916 glue of 3%, the glass cement of 2%, the powder wallpaper glue of 2%, the chopped strand of 3%, namely obtains Partition board material after stirring after the gypsum mixing of 4%.

Embodiment 2

Be the cement of 40% by mass percent, the Calucium Silicate powder of 25%, the polyethylene of 10%, the pearlstone of 10%, the flyash of 6%, the white glue with vinyl of 2%, 801 glue of 1%, 916 glue of 2%, the glass cement of 1%, the powder wallpaper glue of 1%, the chopped strand of 1%, namely obtains Partition board material after stirring after the gypsum mixing of 1%

Embodiment 3

Be the cement of 50% by mass percent, the Calucium Silicate powder of 15%, the polyethylene of 5%, the pearlstone of 5%, the flyash of 10%, the white glue with vinyl of 5%, 801 glue of 2%, 916 glue of 2%, the glass cement of 2%, the powder wallpaper glue of 2%, the chopped strand of 1%, namely obtains Partition board material after stirring after the gypsum mixing of 1%

Embodiment 4

Be the cement of 45% by mass percent, the Calucium Silicate powder of 18%, 5% polyethylene, the pearlstone of 5%, 7% flyash, the white glue with vinyl of 2%, 801 glue of 2%, 916 glue of 3%, the glass cement of 2%, the powder wallpaper glue of 2%, the chopped strand of 3%, the gypsum of 4%, namely obtains Partition board material after stirring after the aluminum oxide mixing of 2%.

Embodiment 5

Be the cement of 40% by mass percent, the Calucium Silicate powder of 15%, 5% polyethylene, the pearlstone of 5%, 7% flyash, the white glue with vinyl of 2%, 801 glue of 2%, 916 glue of 3%, the glass cement of 2%, the powder wallpaper glue of 2%, the chopped strand of 3%, the gypsum of 4%, namely obtains Partition board material after stirring after the aluminum oxide mixing of 10%.

Embodiment 6

Be the cement of 44% by mass percent, the Calucium Silicate powder of 17%, 5% polyethylene, the pearlstone of 5%, 7% flyash, the white glue with vinyl of 2%, 801 glue of 2%, 916 glue of 3%, the glass cement of 2%, the powder wallpaper glue of 2%, the chopped strand of 3%, the gypsum of 2%, namely obtains Partition board material after stirring after the aluminum oxide mixing of 6%.

Claims

1. a Partition board material, is characterized in that, described Partition board material comprises: the cement of 40% ~ 50%, the Calucium Silicate powder of 15% ~ 30%, polyethylene 5% ~ 10%, pearlstone 5% ~ 10%, flyash 7% ~ 10%, the white glue with vinyl of 2% ~ 5%, 801 glue of 1% ~ 3%, 916 glue of 2% ~ 4%, the glass cement of 1% ~ 3%, the powder wallpaper glue of 1% ~ 3%, the chopped strand of 1% ~ 3%, the gypsum of 1% ~ 4%, above per-cent is mass percent.

2. Partition board material according to claim 1, is characterized in that, described partition plate materials for wall comprises the fire-retardant material that mass percent is 2% ~ 10%.

3. Partition board material according to claim 2, is characterized in that: described fire-retardant material is aluminum oxide.