Rockfon® Hygienic™

A white, durable and specially treated ceiling tile for environments where hygiene and cleanability are important.

Fire performance:

Some sizes and edge details of Rockfon® Hygienic can be used with various Chicago Metallic grids and Rockfon systems to create a 30 and/ or 60 minutes fire protecting ceiling in accordance with BS 476 Part 21 and Part 23. They can also be used to create a 30 minutes fire protecting membrane ceiling (integrity only) in accordance with BS 476 Part 22 – consult manufacturer for details.

Humidity resistance and dimensional stability:

• Dimensionally stable, even at humidity levels of up to 100% RH.
• As the humidity inside a building has no influence on Rockfon ceiling tiles, the ceiling can be installed at all temperatures ranging from 0-40ºC. No acclimatisation is necessary.
• Retains superior properties even in infrequently heated and unheated rooms.
• Precautions should be taken to avoid condensation risks.
• In accordance with BS EN 13964, predominantly classified as class 1/C/0N. Certain module sizes are class 2/C/0N.

Light reflection:

85%.

Demounting:

Rockfon tiles with A edge can be demounted.

Hygiene:

Stone wool is an inorganic material which is not attacked by rot, fungi or bacteria. This makes for a cleaner and healthier indoor environment.

Emissions:

Awarded the Finnish M1 emission classification for building materials and the Danish Indoor Climate Label for low VOC emission products.

Compatible edges, grids and systems:

A24: Use with Chicago Metallic T24 2890 Click Grid to create Rockfon® System T24 A™.

Cleaning:

• Vacuum: The surface can be vacuum cleaned with soft brush attachment.
• Damp cloth: The surface can be cleaned with wet cloth or sponge with a slightly alkaline detergent (pH between 7 and 9) without alcohol, ammonia or chlorine (this may render the surface slightly shinier, so a thorough clean is recommended).
• May also be foam cleaned up to 52 times a year by spraying foam onto the surface and wiping off.
• High pressure cleaning, up to 52 times a year. Where high pressure cleaning is required the Hygienic tiles can be clipped into the grid and sealed with a silicone sealant containing fungicide.

Features and benefits:

• Class A sound absorption and Class A1 fire safety.
• Attractive to the visible side, with a microtextured white finish.
• Can be used in a variety of applications.
• Surface withstands cleaning from pressure.
• Hygienic stone wool provides no sustenance to micro-organisms.
• Can be fully recycled.
• Other configurations may be available - consult manufacturer for details.
• Rockfon acoustic solutions are Cradle to Cradle Certified® Silver and Bronze (depending on product type).