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How much is the medium gray small particle thin fireproof coating? The price of the medium gray small particle thin fireproof coating is 3000-5000 yuan per ton. The fire resistance height of the medium gray small particle thin fireproof coating can reach 2.5 hours. The coating has the advantages of strong adhesion, long durability, thin coating, high fire resistance time and easy construction. Fire prevention principle The coating expands rapidly when encountering fire. The coating forms a sponge like thick fire insulation layer, which makes the steel structure difficult to bend and collapse when encountering fire, and extends the fire resistance time of the steel structure to achieve fire prevention effect. The product is widely used in airports, stations, factories, shopping malls, stadiums, space grids, public places

2024/06/01 12:46:29

How much is the national standard organic fire blocking material? One kilogram of national standard organic fire blocking material is quoted at 3 yuan. The national standard organic fire blocking material does not solidify for a long time. It has a certain flexibility and plasticity, and can plug holes of various shapes arbitrarily. The product also has good acid resistance, alkali resistance, corrosion resistance and stable performance. It can be easily and flexibly molded into various shapes as required. It is convenient for construction and maintenance. It is an ideal fireproof plugging material. This product is mainly suitable for building, power plant, substation, power supply tunnel, power cable, communication cable, pipeline and other shafts, interlayer, penetration in metallurgical, petroleum, chemical and other projects

2024/06/01 12:43:34

The price of gypsum based steel structure fireproof coating is the quotation of non expansive gypsum based steel structure fireproof coating. The non expansive gypsum based steel structure fireproof coating is a new gypsum based non expansive fireproof coating with gypsum as the 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. The fire resistance limit is up to 4

2024/05/29 21:18:21

How many times does it take to apply gypsum based fire retardant slurry fire retardant coating to steel structures? 1-3 times is required to apply gypsum based fire retardant slurry fire retardant coating to steel structures. According to the requirements of the drawing for fire performance and the coating thickness, several times of coating are selected. Generally, one time of spraying is enough if the thickness is less than 20mm, and 2-3 times of spraying is needed if the thickness is 30-50mm. Gypsum based fire retardant slurry fire retardant coating is used for fire protection of the surface of building steel structures, Gypsum based fire retardant coating for steel structure shall adopt 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 engineering, chemical engineering, chemical engineering, etc

2024/05/29 21:17:39

The second level price of gypsum based fire retardant coating for industrial plant is 2000 yuan. After the gypsum based fire retardant coating for industrial plant is sprayed on the surface of steel components, 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 can delay the direct invasion of fire on load-bearing components, 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 in case of fire, does not release harmful gases, etc., it is suitable for

2024/05/29 21:16:01

Gypsum based fire retardant coating manufacturer dosage thickness standard Gypsum based fire retardant coating dosage thickness standard is based on GB14907-2018 national standard specification performance inspection, gypsum based fire retardant coating dosage is 0.6/mm/m2, gypsum based fire retardant coating thickness standard is 15mm-50mm, non expansive gypsum based fire retardant coating is made of light fire-resistant, thermal insulation materials and modified inorganic high-temperature adhesive, applied indoors The surface of the external steel structure forms a fire-resistant and thermal insulation protective layer, which can avoid the reduction of the rigid strength of the bearing column due to the high temperature of the fire in the event of a fire. It plays the role of fire protection and thermal insulation, and has the advantages of high fire resistance performance and long fire resistance time

2024/05/29 21:15:15

Fire retardant 2-hour gypsum based fire retardant coating manufacturer Telephony fire retardant 2-hour gypsum based fire retardant coating is composed of lightweight granular porous thermal insulation materials, gypsum base, adhesives, performance enhancing materials and a variety of additives: the coating can be used as a fire retardant coating for steel frames and load-bearing steel structures in various indoor buildings, and 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. Steel members (such as steel beams and columns) provided for construction shall be derusted and painted with red lead antirust paint according to GBJ20583 and CECS24:90

2024/05/29 21:14:00

The 3-hour non expansive gypsum based fire retardant coating manufacturer sells the 3-hour non expansive gypsum based fire retardant coating manufacturer gypsum based steel structure fire retardant coating is used to spray the surface of steel structure. In case of a fire, it forms a thermal insulation protective layer relying on the incombustibility and low thermal conductivity of the coating itself. When the fire retardant coating burns under fire, the coating will not change in volume. The fire retardant coating itself is incombustible and only acts as a barrier to steel members and prevent thermal radiation, avoiding direct burning of steel members by flame and high temperature. When the application method is spraying, the preparation ratio of the coating is water: thick coating: interface agent=1.3:1:0.05 or so

2024/05/29 21:13:16

Light low-density gypsum based fire retardant coating manufacturers wholesale light low-density gypsum based fire retardant coating, which has small dry density, no cracking, no hollowing, controllable curing speed, and beautiful coating, and is suitable for indoor load-bearing steel structure building fire protection works, such as factory buildings, warehouses, stadiums, stations, terminals, petrochemical Fire protection works for indoor steel structure buildings such as large buildings. The fire endurance is more than 4 hours. It has sound absorption and noise reduction functions, and can be widely used for fire protection of indoor steel structures. Fire retardant coating characteristics 1, environmental protection coating, does not react with any anti-corrosion primer, does not corrode steel, can be applied in large areas, in case of

2024/05/29 21:12:29

The primary forming gypsum based fire retardant coating supplier primary forming gypsum based fire retardant coating is made of light fire-resistant, thermal insulation materials and modified inorganic high temperature adhesive. It is applied to the surface of indoor and outdoor steel structures to form a fire-resistant and thermal insulation protective layer. In case of fire, it can prevent the rigidity strength of the bearing column from dropping due to the high temperature of the fire, play a role in fire prevention and heat insulation, and has high fire resistance, The advantage of 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 erosion and weathering of environmental factors, not easy to pulverize and other advantages Construction essentials: 1. Fire retardant coating can be

2024/05/29 21:11:21