When comparing the fire resistance of magnesium oxide board and calcium silicate material, we can analyze from the following aspects:1、 Fire ratingMagnesium oxide board: Magnesium oxide board usually has extremely high fire resistance, with a fire rating of A1, which is the highest level of fire res

The installation methods of PET sound-absorbing panels may include flat installation, exposed keel installation, and concealed keel installation. The following are the basic steps for each installation method:1. Flat installationWall treatment: Firstly, clean the wall to ensure that it is flat, dry,

Colored cement boards, especially colored fiber cement boards, have a wide range of applications, mainly reflected in the following aspects:1、 In the field of architectural decorationExterior wall decoration:Colored fiber cement board is often used as an exterior decorative panel for civil, commerci

There are various coating options for cement boards, which can not only enhance their aesthetics but also improve their functionality, such as waterproofing, anti-corrosion, and wear resistance. Here are some common types of cement board coatings:1、 Waterproof coatingFunction: Waterproof coating is

1、 Use expansion boltsThe most common way to fix cement partition boards during installation is to use expansion bolts. Firstly, drill holes on the cement wall and select expansion bolts of appropriate size for fixation. Insert the expansion bolt into the drilled hole and tighten it with a wrench. T

Mineral wool ceiling, as a commonly used decorative material in modern architecture, plays various important roles. The following is a detailed summary of its main functions:1、 Excellent sound absorption and noise reduction performancePorous material: The mineral wool ceiling is made of mineral fibe

The main reasons why perforated calcium silicate boards need to be perforated are as follows:1、 Functional requirementsSound insulation performance improvement: By punching holes in calcium silicate board, a certain air layer can be formed or filled with sound-absorbing materials, thereby improving

Fiberglass sound-absorbing ceiling is an indoor decoration material with excellent sound-absorbing performance. Its production is mainly based on glass fiber cotton board as the substrate, and is made by surface composite fiberglass sound-absorbing decorative felt and curing around it. This ceiling

The production process of glass wool is a complex and delicate process, mainly including several key steps such as raw material preparation, melting, fibrosis treatment, collection and packaging, finished product inspection and transportation. The following is a detailed analysis of the production p

The fire resistance of magnesium oxide board can be guaranteed mainly due to its material characteristics, production process, and strict quality control measures. The following is a detailed analysis of the fire resistance guarantee of magnesium oxide board:1、 Material characteristicsNon combustibl