I. characteristics of color steel plate
1. The machine room color steel plate is composed of 0.6mm hot-dip galvanized steel plate and 12mm fire-resistant gypsum inner decorative plate. The machine room color steel plate facing is multi-component polyester hardening coating, including conductive components. By increasing the conductivity and decreasing the static load, the surface resistance is 105-8, and the charge decay is less than 1 second. With the electrostatic paint spraying process, the surface is smooth, delicate, dust-free and easy to maintain, which greatly ensures the cleaning requirements of the machine room.
2. The color steel plate of the machine room conforms to the first level fire protection standard of the national standard, and fully meets the fire protection requirements of the construction and decoration of the machine room.
3. The machine room color steel plate surface is color steel plate, moisture-proof, mildew proof, acid and alkali resistant, anti-static. At 500Hz, the sound insulation rate can reach 45dB (the noise generated by 500Hz is generally 118db), and the improvement of weighted sound insulation is quite high.
4. The color steel plate in the machine room has high porosity, all of them are micropores, small thermal conductivity [generally 0.121 ~ 0.205w / (m.k)), large heat capacity and strong moisture absorption, which has a certain effect on regulating indoor temperature.
5. The color steel plate compartment system of the machine room meets the requirements of cns12514-5kg drop impact test and has strong impact resistance.
6. The installation cycle of color steel plate in the machine room is short and the site is clean, which saves precious construction time for the whole project. The color steel plate in the machine room can be disassembled and repaired, which is convenient for disassembly, water and electricity maintenance, line transformation, etc.