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FAQ

GRC how should the lines be fixed?
Conversion price. If the artificial, material, machinery in a price change will require a change to the original conversion price, the price deducted from the price, then the changes added to form a new price.
What is the GRC railing and what is the GRC railing knowledge?
GRC railings, which are actually railings, are only made of specific GRC materials and have different functions.
GRC what's the use of imitation wood?
Test report, the company qualification, wooden doors do not know, I am specializing in GRC production and installation
What's the difference between partitions?
There are many types of partition board, such as partition board raw material is not the same, the product is not the same, such as composite fiber, cement, foam, ceramsite and so on.There are many types of partition board products, such as interior wall panels, exterior wall panels, their length, thickness requirements are not the same.
Daming Palace building materials wholesale GRC European style component where?
GRC project now do not lie in the distance, mainly depends on the size of the project, the installation or not, the installation of the degree of difficulty.
How to identify new wall panels
In accordance with the different materials of new wall panels can be divided into three types: (1) GRC new wall, the main material is decreasing sulfur aluminum acid salt cement, coal ash, ceramsite, perlite, mesh or steel mesh; (2) kneading cement wall, the main material is ordinary cement, coal ash, washed; (3) high strength cement wall, the main material is magnesium chloride and Magnesium Oxide, commonly known as magnesite, alkali mesh.
What is the best type of cement used in plain GRC components? What's the best filler? How dose glass fiber be controlled?
Cement: Cement usually used in GRC, mainly consisting of fast hard sulphoaluminate cement, low alkalinity sulphoaluminate cement, ordinary portland cement, and white Portland cement.Fiber: fibers used in GRC materials must be alkali resistant glass fibers, including alkali resistant fiberglass, roving, alkali resistant fiberglass, short cut, alkali resistant fiberglass mesh. Europe and the United States require GRC in the use of glass fiber zirconia content of not less than 16.5%, China requires the use of ordinary portland cement, zirconia content of not less than 16.5%.
What is the standard of ASTM a283 GRC?
ASTM a283: American laboratory standard number "a283""Gr c:grade C, this is the steel grade gr (grade) B is B grade steel, equivalent to the domestic Q 235 steel, C is C pole steel, specific equivalent to domestic which kind of steel, check it yourself, I remember not too accurate