ISO 4 or Class 10 Clean Air Controlled Clean Room Equipment for Electronical Laboratory
ISO 4 or Class 10 Cleanrooms are an ultra-clean stringently controlled cleanrooms utilized primarily for nanotechnology, C, and control zones within biotechnology and pharmaceutical applications for filling lines or other critical points.
ISO 4 Cleanroom Design Specifications:
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| | Cold rolled steel /Aluminum/Stainless steel/sandwich panel |
| Plexiglass,Soft curtain,Anti-static strip curtain/sandwich panel |
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Filtration & Particle Control for ISO4 clean room
- Focused measurement of particle sizes greater than 0.5µ and less than 5.0µ
- Ultra-Low Particulate Air (ULPA) Filtration efficiency: 99.9995% at 0.12 microns. Final filtration is performed at the air entry point of the cleanroom, and is commonly performed by terminal HEPA modules, HEPA FFU (fan filter modules), or Plenum modules depending on the application.
- 352 PPC (particles per cubic meter) at 0.5µ
- Environmental parameters such as temperature, humidity, lighting levels, noise criteria, vibration, static control, and outgassing are often driven by the requirements of the specific process being performed in the cleanroom.
- Uses higher air velocities, air changes, and high-efficiency particulate air / ultralow particulate (ULPA) filter coverage on ceilings or on walls
- Max Particles: 10 per cubic foot of air at 0.12 microns
Maintain Regular Cleanings:
This involves much more than a spray bottle of cleaner and rag. Clean rooms require special housekeeping procedures,
schedules and materials to keep surfaces contaminate free.
That’s because certain floor finishes, chemicals, vacuums, mops and sponges can actually be a source of contamination. Keeping up to date on your clean room classification will help professionals determine which cleaning chemicals are appropriate for your space.
Special clean room-friendly solvents, brooms and materials are available that prevent contaminants from being released into the air.