Aseptic and clean clapboards:
Clean storehouse clapboards are noncombustible materials, which are produced with fire-enduring structure and they have to be heat preventing and fireproofing. They include heat-enduring grade-2 fireproofing PU boards, fire-enduring grade-2 honeycomb boards, common PU boards for rapid separation, moving walls and case boards for air shower rooms.
Characteristics:
Heat-prevention and fireproofing (grade-2 fireproofing and fire-enduring)
Damp proof and endurance (PU materials, suction volume: 2.8g/100cm2,ametabolic)
Heat insulation (PU materials, heat conduction: 0.0069KCAL/MH)
Sound insulation (PU materials, ¡Ý 42db)
Quakeproof (compressing intensity: 45KG/M3, better than RC or brick because of being shaped up as a whole)
Beautiful outer appearance (precise thickness, smooth appearance, easy for transferring and assembling)
Endurance (excellent quality, 15 years in endurance)
Cold-resistance and endurance: 15 years, light
Application field: clapboards for office buildings of industry and commerce, clapboards for optics, laser, and electronic laboratories, and semiconductor industrial clean rooms.
Fireproofing clapboards are necessary for storing dangerous goods during the process of manufacturing semiconductor when special gas is needed, and also for construction work in cities with large population density.