COMET GROUP · OFFICE CLEANING IN HONG KONG
ENVIRONMENT

Treatment process

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CT catalyst air-purification: application process

  1. Clean

  2. Measure before treatment

  3. Spray CT catalyst

  4. Measure after treatment

First clean surfaces to prevent the high-pressure spray raising dust. Measure and record total indoor VOC concentration using a US MINI RAE TVOC instrument. Apply CT particles of an average 300nm diameter evenly to indoor furniture and decorations using a Japanese nanomaterial spray gun. Measure total VOC concentration again after completion.

CT treatment surfaces

  • Sofas
  • Tables and chairs
  • Cabinets
  • Beds
  • Wooden doors
  • Air-conditioner filters
  • Walls
  • Ceilings
  • Carpets
  • Curtains
Need a quotation or want to discuss arrangements?Call 2882 8619, WhatsApp 9019 5093 or email info@cometgroup.com.hk
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