Treat reflective window areas
Absorptive curtains can cover glazing when it is identified as a useful treatment position.
Schools & classrooms / APPLICATION GUIDE
Support the room around the lesson.
Classrooms, school halls and teaching spaces often combine hard finishes, large windows and several activities. Curtains can add targeted absorption and make light levels more manageable for displays and presentations.
LAYOUT STUDY / 07PLAN VIEW · NOT TO SCALE
Illustrative placement study. Curtain coverage, cavity and access are designed for your actual room.
THE ROOM & THE REQUIREMENT
Speech conditions & presentation light.
A teaching room needs to work with its ventilation, furniture, background noise and occupancy. A curtain can contribute to the acoustic treatment, but choosing a fabric alone cannot establish that the completed room meets its educational acoustic brief.
Manage display glare
Select light control for screens and projectors while retaining an appropriate teaching environment.
Adapt shared teaching spaces
Use open and closed curtain positions to support assemblies, drama and classroom activities.
PLACEMENT & SPECIFICATION
Make the detail
fit the room.
Consider window-side or rear-wall tracks with stack positions that keep displays, doors and ventilation accessible.
Performance boundaryCurtains do not by themselves certify classroom acoustic compliance or prevent noise passing between teaching spaces.
Review the test evidence ↗What to establish
- Teaching activities
- Record class sizes, seating arrangements and the uses of any shared hall.
- Acoustic brief
- Provide the project’s room targets or measured reverberation data for design review.
- Operation and upkeep
- Choose accessible controls and confirm cleaning, durability and the required fabric documentation.
Confirm the selected material’s certificates, care requirements and the final track and fixing design for your installation.
FABRIC STARTING POINTS
Build your shortlist.
Compare these ranges against the room brief. A suggested range is not a verified performance prediction for your room or selected lining.
Coloured Wool SergeAn acoustic range with colour choices to assess alongside the interior scheme.
Acoustic MoltonFor a targeted acoustic and masking application.
Premier Blackout 1.5mA light-control starting point for presentation windows.
acousticJ&C JOEL · WS018
Coloured Wool Serge
Coloured wool serge for acoustic perimeter curtains and production drapes.
500 g/m²150 cm wideIFR
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acousticJ&C JOEL · MOL030
Acoustic Molton
Molton, also called Calmuc, combining visual masking with sound absorption.
500 g/m²300 cm wideNDFR
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blackoutJ&C JOEL · PB001
Premier Blackout 1.5m
Soft fabric for standalone curtains or linings, described by the manufacturer as 99% blackout.
260 g/m²152 cm wideIFR
Order curtains YOUR PROJECT BRIEF
Bring the room
into the conversation.
Room and window measurements, teaching uses, occupancy, existing acoustic information and the school’s maintenance requirements.
Discuss your project ↗Can curtains replace all other classroom treatment?
That depends on the room and its targets. Available curtain area, ceiling absorption, background noise and the full frequency response must be assessed together.
Evidence & further reading
Published fabric tests & mounting conditions ↗Calculation methods & assumptions ↗Manufacturer data packs & certificates ↗J&C Joel: acoustic drapery principles ↗Application guidance by Studio Curtains. Product properties and test results are sourced separately on each fabric page.
KEEP EXPLORING
Related environments.
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Education & rehearsal
Universities & lecture theatres
University teaching rooms host lectures, screenings, recorded presentations and hybrid sessions. Curtain systems can help adapt light and selected reflective surfaces to the activity taking place.
Speech, projection & hybrid teachingView guide →
09 / 15
Education & rehearsal
Music & rehearsal rooms
Practice rooms, rehearsal studios and music departments need conditions that suit the musicians using them. Curtains can provide an adjustable area of absorption without permanently covering every wall.
Adaptable absorption for practiceView guide →
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Studios & production
Recording studios
A recording space needs a deliberate balance of absorption and liveliness. Retractable acoustic curtains let you change the exposed surface area around a performance or microphone position.
Reflections & variable acousticsView guide →