What’s the Advantages of Calcium Silicate Boards?

-




As the new type green environment friendly building materials. In addition to the function of the traditional plasterboard, the Calcium Silicate Boards has excellent fire proof performance,  moisture permeability and super long service life, so it can be used as the insulated layers of the integrated wall panel. Hereafter, I would like to introduce the advantages of the calcium silicate boards one by one.

Calcium Silicate Board is a new type of inorganic building material which is made of siliceous material(whose main ingredient is SiO2, such as quartz powder, fly ash, diatomite), calcareous material( whose main ingredient is CaO, such as lime, calcium carbide slurry, cement), Fiber reinforced materials, assistant. Those raw materials are mixed together in a certain proportion at first, and then are processed through mould-pressing and autoclave curing. It has the advantages of high intensity(rupture strength is over 15MPa), light weight, good machinable property and incombustibility, small coefficient of thermal conductivity, thermostability, corrosion preventive, sawability and cuttability. Its thickness is usually above 30mm.



Application of Calcium Silicate Boards
Commercial Building: business buildings, entertainment places, shopping malls and industrial buildings of hotel; factory, warehouse and residential building; New types of residential buildings, public places required for decoration and refurbishing: hospital, theater and station.



Long service life
Chemical reaction occurs among the siliceous material and the calcareous material under high temperature and pressure, which produce the tobermorite crystals with very stable performance. Hence, Calcium Silicate Board with such crystals as the main ingredient has advantages of acid alkali resistance, not easy to corrode and being affected with damp or ant, which ensure its long service life.



Incombustibility
Fire is easy to spread among the traditional wooden product and a large amount of toxic smoke and harmful substances will be produced. Compared with the wooden product, fireproof performance of Calcium Silicate Board can reach the highest grade: A1 specified in the GB 8624—2006 Standard.



Waterproof and Moisture-proof
The calcium silicate board has low water absorption and moisture content, which cannot be replaced by the wooden product. It has excellent waterproof performance and can avoid the expansion or deformation.



Light Weight 
Density of the board is between 1.2 g/cm3 and 1.4g/cm3, and weight of the calcium silicate board per square meter is about 30-40kg, so it will not bring additional load to the structure and wall of the new and old building.



BRDECO is a modern enterprise specialized in full system of steel building, such as steel structure, PU sandwich panel, thermal insulation and decorative panel, steel truss deck, and light steel villa.

评论

发表评论

此博客中的热门博文

How to Choose Wall Cladding System?

-
图片
When choose the wall cladding system , we shoud consider the following aspects: 1. Insulation Performance  Insulation performance of the wall cladding system depends on the raw materials of the insulation layer. Generally speaking, the insulation performance of organic insulation materials(such as EPS, XPS, PU and phenolic resin foam) is better than the inorganic materials( such as rock wool, glass wool, perlite and foam cement). 2. Fire-protection rating  As the decorative insulated wall cladding system covering the whole buildings, if its raw material is not fireproof, fire will be easy to spread through the building and bring serious dangerous to people. So we need to choose the wall cladding system with higher fireproof performance. The fire-protection rating of the wall cladding system depends on the flammability of the insulation material. There are two main fire-protection ratings, namely, Grade A and Grade B. Grade A refers the highest fire-protection ratin...
阅读全文

Why it is necessary to install the insulated panels on the exterior wall of buildings?

-
图片
In order to protect the interior house from hot wave in summer and cold wave in winter, it is necessary for us to take insulation measures on the wall. As for the insulation layer, interior or exterior? That is a questions. Now lets find the answers step by step: 1. The interior insulation layer will be easy to be damaged during the interior decoration; while the exterior insulation layer can avoid disturbing the residents during the reconstruction but also can avoid the insulation layer being damaged during the interior decoration. 2. The exterior thermal insulation layer is installed outside the exterior-protected construction, so the insulated panel for exterior wall can protect the main structure of the building. When the outside climate changes, the temperature in the wall will change accordingly. If we adopts thermal insulated panel for exterior wall, the temperature will mainly happened in the exterior thermal insulation layer. Hence, the stress caused by the structural...
阅读全文

What Can BRDECO Do for You?

-
BRDECO is famous for production of energy-saving wall panels in China. However, expect for the high quality building materials manufacturer, do you know what other identity BRDECO have? Now let’s unveil step by step. Your quantity surveyor for engineering proposal Good building materials and the bad ones mix together in the market, you may see things in a blur. How do we find the reassuring and reliable manufacturer of building materials? Such as the Wall Panel( EPS Panel, XPS Panel, PU Insulated Panel , Rock Wool Panel, Grass Wool Panel), Steel Structure, Cool Room Panel, Garage Doors and so on. How many phone calls have you made? How many quotations have you received? How to get a satisfactory engineering effect in the prescribed budget? About those questions, BRDECO are able to answer you one by one. As for your project, BRDECO will offer the most systematic and suitable solutions to you! BRDECO will not recommend the products which exceeds your budget to get a higher profit,...
阅读全文