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How many square meters of gypsum based fire retardant coating can be made one day? About 30 square meters of gypsum based fire retardant coating can be made one day. The gypsum based fire retardant coating will not expand in case of fire. It forms a fire-resistant and thermal insulation protective layer relying on the coating's own incombustibility and low thermal conductivity, which will delay the direct invasion of fire on load-bearing components, thus effectively improving the fire resistance of steel structures. The product has the advantages of high temperature resistance, non combustible in case of fire, no smoke emission, acid and alkali resistance, long shelf life at room temperature, and can be cured at room temperature. Construction method The bottom material construction is divided into powder and liquid materials, which are mixed in a ratio of 1:0.9. The mixed bottom material must be used within 30 minutes

2024/05/29 18:41:00

What is the fire prevention mechanism of gypsum based fire retardant coating? The fire prevention mechanism of gypsum based fire retardant coating is to form a fire-resistant and thermal insulation protective layer depending on the incombustibility and low thermal conductivity of the coating itself, slow down the direct invasion of fire on load-bearing components, thus effectively improving the fire resistance of steel structures. The product has the advantages of high temperature resistance, non combustible in case of fire, no smoke emission, acid and alkali resistance, long shelf life at room temperature, and can be cured at room temperature. Construction environment: the ambient temperature of the construction site should be 5-38 ℃. When the wind force exceeds 5, spraying is not suitable. 5、 Fire resistance and coating thickness: determine the coating thickness according to the fire resistance requirements proposed by the design institute and the fire department. 6、 Sticking nails and hanging nets

2024/05/29 18:39:35

How to quote the market price of gypsum based fire retardant coating? The gypsum based fire retardant coating has the advantages of good fire resistance and heat insulation, easy construction, strong adhesion, convenient and fast construction, and no pollution. Therefore, it is applicable to the fireproof coating and fire protection of steel structure load-bearing components in various new, expanded and reconstructed industrial and civil construction projects. According to the national regulations, the fire resistance limit of thick steel structure fireproof coating should reach 1-4 hours. Characteristics of thick gypsum based fireproof coating for steel structure 1. Environmental friendly coating, which does not react with any anti-corrosion primer, does not corrode steel, can be applied in large areas, and does not produce smoke in case of fire. 2. Fire compartment

2024/05/29 18:38:41

What is the performance of gypsum based fire retardant coating? Characteristics of thick gypsum based steel structure fire retardant coating 1. Environmental friendly coating, which does not react with any anti-corrosion primer, does not corrode steel, can be applied in a large area, and does not produce smoke in case of fire. 2. It has excellent fire and heat insulation performance and can withstand the long-term burning of flame and high temperature. 3. It does not contain asbestos, organic solvents and other substances, does not produce sexual gases, and is not harmful to human health. 4. Simple construction, good workability, direct spraying and plastering, fast drying and curing. 5. Light coating, good adhesion and long service life. 6. Good fire resistance, non combustion and weather resistance. Gypsum based steel structure fireproof coating construction

2024/05/29 18:35:19

How many kilograms of fireproof coating are required per square meter for steel columns in three hours? About 15 kilograms of fireproof coating are required per square meter for steel columns in three hours. The 3-hour fireproof coating for steel columns is made of fireproof insulation materials, inorganic binders, and fire-retardant and fire-retardant additives. The coating is non-toxic, pollution-free, odorless, corrosive, and asbestos free, and belongs to thick coating. It is applicable to the fire protection works of indoor load-bearing steel structure buildings, such as chemical equipment, large factory buildings, warehouses, high-rise buildings, cable bridges, as well as the fire protection works of indoor steel structure buildings such as petrochemical, metallurgical, airports, stadiums, etc. Good weather resistance, low thermal conductivity, powdering energy

2024/05/29 18:34:13

Electrical insulating plaster has a voltage resistance of 18KV. Fire retardant electrical insulating plaster has a voltage resistance of 18KV. Fire retardant and fire retardant electrical insulating plaster is a new type of fireproof, moisture-proof, waterproof, insulating and high-temperature resistant material produced by our company. Electrical insulating plaster product characteristics: high flame retardant grade, excellent insulation performance, breakdown strength (≥ 10kv), high and low temperature resistance, ozone resistance It has good ultraviolet aging resistance, good sealing performance, and rust, corrosion, and shock resistance. It can keep high temperature without flowing, keep low temperature without cracking. The soft and hard are moderate. It has good formability, is easy to use, easy to shape, convenient for secondary expansion, does not contain halogen, and does not corrode cables. It meets the requirements of national standards. Should

2024/05/29 12:29:05

Storage conditions of gypsum based fire retardant coating. Therefore, it is applicable to the fireproof coating and fire protection of steel structure load-bearing components in various new, expanded and reconstructed industrial and civil construction projects. According to the national regulations, the fire resistance limit of thick steel structure fireproof coating should reach 1-4 hours. Construction method: 1. Mainly spray painting, or combination of plastering and spray painting. 2. Base material treatment: before construction, the dust, oil stain and floating rust on the steel members shall be completely removed, and then anti rust paint shall be applied. After inspection, the surface of the steel members shall be completely applied

2024/05/28 21:36:13

Construction procedure of gypsum based fireproof coating for steel structure Construction procedure of gypsum based fireproof coating mainly includes the following aspects: 1. Prepare and clean the surface before construction: before construction, clean the dust, oil stain, sundries, etc. on the surface of steel structure. Foundation treatment: check the steel structure surface for any omission of anti rust primer, and repair it in time. 2. Storage of fireproof coating: the qualified coating shall be stored in a dry and ventilated warehouse. The paint shall be placed in order to prevent rain and sunshine. 3. The proportion of fire retardant coating: liquid (component A) and powder (component B)=3:2 (

2024/05/28 21:35:17

Is gypsum based fire retardant coating easy to scrape? If gypsum based fire retardant coating is easy to construct, after it is sprayed on the surface of steel members, it forms a fire-resistant and thermal insulation protective layer depending on the incombustibility and low thermal conductivity of the coating itself in case of fire, which delays the direct invasion of fire on load-bearing members, thus effectively improving the fire resistance limit of steel structures. Because this product is non corrosive to steel, does not react with any anti-corrosive primer, has no sexual odor, has light coating weight (relatively light structural load weight), has large unit coating area, does not produce smoke when encountering fire, does not release harmful gases and other characteristics, so it is suitable for various new construction, expansion and reconstruction of industrial and civil

2024/05/28 21:33:25

How to select the gypsum base of steel structure fire retardant coating The gypsum base of steel structure fire retardant coating is generally used for indoor building steel structure fire protection. Gypsum based fire retardant coating cannot be used outdoors. Steel structure fire retardant coating Gypsum based steel structure fire retardant coating Gypsum base is a kind of coating specially used for steel structure fire protection, The selection method mainly includes the following aspects: Understand the characteristics of gypsum based fire retardant coating. With its unique performance characteristics, gypsum based fire retardant coating has been widely used in the field of fire protection. The following are the main characteristics of gypsum based fire retardant coating: lightness of structural load: the proportion of gypsum based fire retardant coating is small, which can effectively reduce

2024/05/28 21:32:41