News Center

What spraying machine is generally used for gypsum based fireproof coating? Mortar spraying machine is generally used for gypsum based fireproof coating. Product characteristics of gypsum based fireproof coating: 1. Low thermal conductivity of coating, fire resistance and weather resistance. 2. The coating is light in weight, large in unit coating area and easy to construct. 3. Strong adhesion, firm and durable, not easy to fall off. 4. Inorganic heat insulation fire retardant coating does not produce smoke, release harmful gases, contain asbestos and solvents, and have no sexual odor when encountering fire, so it is harmless to human body. Construction process of gypsum based non expansive steel structure fireproof coating 1. When using the plastering method, the preparation ratio of the coating is water: thick coating: interfacial agent=

2024/05/29 19:00:14

What is the gypsum based fireproof coating corresponding to the national standard specification? The gypsum based fireproof coating corresponding to the national standard specification is the national standard GB14907-2018. The gypsum based fireproof coating is composed of lightweight granular porous insulation materials, gypsum based, adhesives, performance enhancing materials and a variety of additives: the coating can be used as a fireproof coating for steel frames and load-bearing steel structures in various indoor buildings, It can play an excellent role in heat insulation and fire prevention for steel structures. Application method Gypsum based fireproof coating for steel structure consists of tackifying primer and main section, and can be applied with common plastering tools and spraying tools. The steel members (such as steel beams, columns, etc.) provided for construction shall comply with GBJ2

2024/05/29 18:59:26

Technical analysis of gypsum based fire retardant coating. With the progress of science and technology, the technology of gypsum based fire retardant coating is also constantly developing and optimizing. This paper will analyze the technology of gypsum based fireproof coating. 1、 Product characteristics The main characteristics of gypsum based fire retardant coating are light structure, convenient and fast construction, low cost, high quality construction, green environmental protection, long fire resistance, better sound insulation effect, and a variety of decorative features. This

2024/05/29 18:58:29

Gypsum based steel structure fireproof coating supplier Gypsum based steel structure fireproof coating manufacturer Gypsum based non expansive steel structure fireproof coating 1. The coating has low thermal conductivity, fire resistance and weather resistance. 2. The coating is light in weight, large in unit coating area and easy to construct. 3. Strong adhesion, firm and durable, not easy to fall off. 4. Inorganic heat insulation fire retardant coating does not produce smoke, release harmful gases, contain asbestos and organic solvents, and have no sexual odor when encountering fire, so it is harmless to human body. 5. All performance indicators of fire protection and heat insulation meet or exceed the requirements of GB14907-2018 Fire Retardant Coatings for Steel Structures. Specification Reference

2024/05/29 18:57:30

Gypsum based thick fire retardant coating 1.5 hours construction thickness Gypsum based thick fire retardant coating 1.5 hours construction thickness 20mm, gypsum based thick fire retardant coating 1.5 hours is made of light fire-resistant, thermal insulation materials and modified inorganic high temperature adhesive, applied to indoor and outdoor steel structure surface, forming a fire-resistant and thermal insulation protective layer, to avoid reducing the rigid strength of bearing column due to high fire temperature in case of fire, It plays the role of fire prevention and heat insulation, and has the advantages of high fire resistance performance and long fire resistance time. Due to low density, small volume consumption; It has strong cohesive force and good construction workability; Excellent acid and alkali resistance, usually protect the steel structure from the environment

2024/05/29 18:56:51

How much is a kilogram of gypsum based fireproof material fireproof coating? The price of a kilogram of gypsum based fireproof material fireproof coating is four hours. The fireproof coating of gypsum based fireproof material does not expand in case of fire. It forms a fire-resistant and thermal insulation protective layer depending on the incombustibility and low thermal conductivity of the coating itself, which delays the direct attack 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. Product characteristics: 1. The coating has low thermal conductivity, fire resistance and weather resistance. 2. The coating is light in weight, large in unit coating area and easy to construct. 3、...

2024/05/29 18:54:43

The construction process of gypsum based fire retardant coating is divided into spraying and plastering. Gypsum based fire retardant coating is a new type of gypsum based non expansive fire retardant coating with gypsum as cementing material, which is made of desulfurized gypsum, fire-resistant fiber, fire-resistant insulation materials and fire-retardant and fire-retardant additives. The coating has small dry density, no cracking, no hollowing, controllable curing speed, and beautiful coating. It is suitable for fire protection works of indoor load-bearing steel structure buildings, such as factory buildings, warehouses, stadiums, stations, terminals, petrochemical, large buildings and other indoor steel structure buildings. Fire resistance limit up to 4 hours

2024/05/29 18:53:47

Gypsum based fire retardant coating non expansive one time construction multi thickness gypsum based fire retardant coating non expansive one time construction thickness 10-35mm, gypsum based fire retardant coating non expansive is a new gypsum based non expansive fire retardant coating with gypsum as cementitious material, which is made of desulfurized gypsum, fire-resistant fiber, fire-resistant insulation materials and fire-retardant and fire-retardant additives. Its coating has small dry density, no cracking, no hollowing, controllable curing speed, and beautiful coating, which is suitable for fire protection works of indoor load-bearing steel structure buildings, such as factory buildings, warehouses, stadiums, stations, terminals, petrochemical, large-scale buildings and other indoor steel structure buildings

2024/05/29 18:52:57

Cement based fire retardant coating and gypsum based fire retardant coating are more expensive than gypsum based fire retardant coating. Gypsum based non expansive steel structure fire retardant coating for steel structure is used for fire protection of steel structure surface of buildings. Gypsum based steel structure fire retardant coating uses fiber fire temperature rise test conditions in type test. The fire resistance and heat insulation properties of the fireproof coating are required to be very high. The coating is suitable for fire protection works of load-bearing steel structure buildings, such as chemical equipment, metallurgy, power plant, workshop, warehouse and other steel structure buildings. Gypsum based non expansive steel structure fire retardant coating construction process 1

2024/05/29 18:52:04

Advantages of gypsum based fire retardant coating: 1. Environmental friendly coating, which does not react with any anti-corrosive 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. The thermal conductivity of gypsum based fireproof coating is low

2024/05/29 18:51:15