Common knowledge of coating: how to choose fireproof coating for activity room

Core tip: how to choose the fire retardant coating for the activity room and what to pay attention to? Let's analyze it for you: 1、 When selecting the fire retardant coating for the mobile room, the layout type, fire endurance demand, working environment, etc shall be considered The selection criteria are as follows: (1) When the fire resistance limit of indoor shade components of single and multi-storey mobile houses is within 1 Which is the price of Dajin diatom mud Recommended brief introduction: which is the price of Dajin diatom mud? How to buy genuine diatom mud? Guangdong diatom mud agent suggests placing a basin of cold water in the air conditioning room, so that the diatom mud wall can breathe effectively The feature of the breathing wall is obvious When the indoor air is dry, the diatom mud wall will release the absorbed water quickly Put it out to help regulate the indoor dry humidity It is suggested to place a basin of cold water in the air conditioning room, so that the wall of diatom mud can breathe effectively The feature of the wall that can breathe is obvious When the indoor air is relatively dry, the wall of diatom mud will absorb the water Coating home news: how to choose the fire retardant coating for the mobile room and what to pay attention to? Let's analyze it for you First, when choosing the fire retardant coating for the mobile room, you should consider the layout type, fire endurance demand, working environment, etc the selection criteria are as follows: (1) When the fire resistance limit of high-rise building activity room and single or multi-storey activity room is more than 1.5h, the non expansion large activity room fire retardant coating should be selected; (2) when the fire resistance limit of indoor exposed activity room, light roof activity room and activity room with decoration demand is less than 1.5h, the expansion large activity room fire retardant coating can be selected; (3) The fire resistance limit of the movable room is 1.5h or above, and the expanded large-scale fire retardant coating is not suitable for the outdoor movable room project; (4) the exposed indoor movable room with high decoration demand, especially the bearing steel structure, bracket, skirt and other parts of the movable room residence and equipment, which are easy to be collided, should be selected when the fire resistance limit is 1.5h or above; (5) For outdoor activity room, the fire-proof coating for outdoor activity room shall be selected, which shall be verified by the application of outdoor activity room project for at least one year, and the coating function has no obvious change; (6) the multi-layer coating shall be matched with each other, and the bottom coating shall be able to cooperate with the common antirust paint to make the bottom coating have antirust function; (7) It is necessary to have more than one year of engineering application verification examples when selecting the fire-resistant coating with special functions, and its fire-resistant function is necessary to meet the requirements 2、 The following questions should also be paid attention to when selecting the fire retardant coating for the activity room: (1) do not use the coating whose skill function can only satisfy the indoor requirements for outdoor use Water resistant, freeze-thaw resistant, aging resistant, high strength fire retardant coating Generally speaking, the weather resistance of non expanding large-scale fire retardant coating is better than that of expanding large-scale fire retardant coating In particular, the cement with more consumption and higher density is more suitable for outdoor use (2) It is not easy to use the decorative fire retardant coating in the maintenance room Facing fire retardant coating is used for wood cloth and combustible base material, usually with thickness less than 1mm Thin Xu film can effectively block and avoid flame extension But its heat insulation function usually can't reach the intention of greatly improving the fire resistance limit of mobile house Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,