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Anonymous users2024-01-24The cost of aluminum cover ceiling (that is, aluminum ceiling) is higher than that of integrated ceiling, and the 300mm*300mm in Sichuan is generally about 4 yuan.
It is recommended that you still use calcium silicate board, first of all, the thickness of the mineral wool board is large, which increases the pressure of the keel and is easy to cause the sinking of the ceiling. Second, it is easy to produce some small insects in the mineral wool board. The fire performance of the third mineral wool board is not as good as that of calcium silicate board, and the fourth mineral wool board is easy to yellow when damp, and the hygroscopicity is not good. >>>More
The surface material is usually called the main material, for example, floor tiles are the main materials, cement, yellow sand and glue are auxiliary materials;Lamps and lanterns are the main materials, wires and conduits are auxiliary materials, and so on. The calcium silicate board in your question is the main material, and the one on the calcium silicate board (top surface) and the one that cannot be seen in the future will become the auxiliary material. I hope I can help you, I wish you a happy life, and I hope to adopt!
The main advantages of calcium silicate board ceiling are light weight, waterproof, sound absorption, and simple construction. 1. Material requirements High-strength calcium silicate board (600X600X m long 8 galvanized boom, 16X22 "T" aluminum alloy secondary keel, 16X28 "T" aluminum alloy main keel, 12X18 "L" shaped aluminum alloy edge keel Second, the main machinery and tools Chainsaw, toothless saw, hand chainsaw, impact electric hammer, electric screwdriver, hand planer, pliers, wrench, level, ruler, steel tape measure Third, construction conditions and related environment The +50cm horizontal elevation control line of the ceiling is bounced around the wall and verified. After installing various pipelines and ventilation channels in the ceiling, determine the location of lamp positions, vents and various exposed orifices. >>>More
Finished, but not the kind of gypsum board that is 60*60, calcium silicate board needs to be fanned with ash and painted with latex paint, and the price depends on the local market.
The characteristics of calcium silicate board ceiling are light, fast, fireproof, moisture-proof, cheap, easy construction and operation, etc.