NEWS CENTER
06-13
Common problems with perforated calcium silicate boards used as walls?
The laying out position of perforated calcium silicate board wall construction must be accurate
06-13
Sound absorption effect of perforated calcium silicate board
As we all know, mineral wool sound-absorbing boards nowadays have the characteristics of fire safety and fire resistance. They are moisture-proof and waterproof, and are one of the cement components highly recommended in contemporary housing construction. Many hotels, restaurants, KTVs, cinemas, broadcasting rooms, and other areas have increased external regulations and high sound-absorbing and noise reduction regulations. Calcium silicate mineral wool sound-absorbing boards can be used well in them, with the functions of sound absorption, noise reduction, fire safety, thermal insulation, and insulation. Today we will explain to you the basic principles of calcium silicate mineral wool sound-absorbing boards
06-13
Key points in the design scheme of perforated calcium silicate board for ceiling decoration
In the sales market, some sound-absorbing panels are made by installing a plastic layer, shock absorbing raw materials, or sound insulation blankets between two panels. Choosing this method can improve the actual sound insulation and noise reduction effect to a certain extent in the short term, but its actual sound absorption effect will gradually decrease over time.
06-13
Construction Technology of Perforated Calcium Silicate Board
When installing perforated calcium silicate boards, vertical watch plates should be used to avoid horizontal joints as much as possible; The outer part of the board should fall in the middle of the main keel (the spacing between the main keels should closely match the width of the board); When the wall is both high and larger than the board height, a horizontal main keel should be added at the vertical joint of the board.
06-07
Characteristics of calcium silicate board
High strength calcium silicate board is made of cellulose fibers or inorganic mineral fibers, with siliceous or calcium materials as the main material. After strength testing and multiple tedious processes, it is an essential fireproof board for modern building materials market. Its strength is higher than gypsum board, and its fire resistance effect is better. Experimental test results have shown that the strength of calcium silicate board should be ≥ 70% of the index, with a measured value of 92%, Especially in compliance with standards.
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