CE Mark
Cradle to Cradle Certified
Indoor Climate label
Class M1

Rockfon CleanSpace® Pro

HACCP-verified acoustic ceiling tiles with a smooth, anti-static surface for hygienic environments, compatible with multiple disinfection protocols.

Superb acoustics
Durable
Free samples

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Product details

White
Class A sound absorption
A1 reaction to fire

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Overview

Designed to exceed hygiene standards. The Class A acoustic performance of stone wool for spaces with sanitary or anti-static needs, from F&B facilities to data centres.

Experience the difference of Rockfon CleanSpace® Pro

with Rockfon CleanSpace® Pro

Rockfon CleanSpace® Pro | HACCP Acoustic Ceiling Tiles

Class A acoustics.

A stone wool core regulates reverberation with high-performance acoustic absorption, optimising indoor quality for comfort, speech clarity, and intelligibility.

Safety compliant.

Verified for HACCP, ISO Class 4 cleanroom, and microbiological class M1 without nutritional sustenance for mould, mildew, or microorganisms such as MRSA.

A powerful fleece.

The anti-static, dust-resistant fleece withstands various diluted chemical agents and allows vacuum, damp cloth, low-pressure foam, and high-pressure cleaning methods.

Humidity resistant.

Rockfon acoustic ceiling tiles are non-hygroscopic, moisture-resistant, and dimensionally stable at up to 100% relative humidity without any risk of sagging.

Case studies with Rockfon CleanSpace® Pro

Discover more case studies
Browse projects from around the world with optimised acoustic design featuring Rockfon solutions.
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SABA Head Office, Dinxperlo, the Netherlands

Te Kiefte Architecten, 2025

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Edges and sizes

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A24 edge - Visible grid

Dimensions	Recommended Rockfon Grid
600x600x20	Chicago Metallic T24 Click D2890 ECR Class D
1200x600x20	Chicago Metallic T24 Click D2890 ECR Class D
600x600x40	Chicago Metallic T24 Click D2890 ECR Class D
1200x600x40	Chicago Metallic T24 Click D2890 ECR Class D

Specifications

For more details about Rockfon CleanSpace® Pro please download the product datasheet or contact us.

Tile colour

WhiteNCS S 0500-N

Sound absorption

α_w: 1.00 (Class A)

Reaction to fire

Light reflection

85%

Humidity and sag resistance

Up to 100% RH.
No visible deflection in high humidity.
C/0N

Cleaning

Vacuum, damp cloth, dry steam, low pressure foam cleaning, high-pressure cleaning. Resistant to chemicals.

Surface durability

Enhanced durability and dirt resistance.

Clean room

ISO Class 4

Disinfection

- Resistant to using Hydrogen Peroxide Vapor disinfection with impact on aeration time

Hygiene

Stone wool provides no sustenance to microorganisms. Microbiological class M1 fulfilling the requirements of Zone 4 (very high risk)

Recyclability

Fully recyclable stone wool

Indoor environment

A selection of Rockfon products have been awarded the Finnish M1 emission classification for building materials and the Danish Indoor Climate Label for low emission products

Certifications

CE Mark
Cradle to Cradle Certified
Indoor Climate label
Class M1

Sound absorption table

			Practical Sound Absorption Coefficient (αp)
Edge	Thickness mm	Suspension height mm	125 Hz	250 Hz	500 Hz	1000 Hz	2000 Hz	4000 Hz	Sound absorption class	α_w	NRC
A24	40	200	0.55	0.85	1.00	1.00	0.95	0.90	A	1.00	0.95
A24, E24	20	200	0.40	0.90	1.00	0.95	1.00	1.00	A	1.00	0.95

Files

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Looking for compatible grids or former Rockfon system names? View our tile & grid compatibility page.

Installation videos

How to install T24 A™

Need help or advice?

Have a question about this product or need guidance for your project? Send us a message and we’ll get back to you.

Interested in buying Rockfon CleanSpace® Pro?

Get in touch with a local Rockfon office or find a distributor near you.

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