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.