Acoustic Panel FAQ

Do acoustic panels soundproof a room?

No. Acoustic panels absorb echo and reverberation inside a room, so voices and music sound clearer. They do not stop sound travelling through walls to the neighbours. Soundproofing needs mass and air-tight construction, which panels do not provide.

What are your panels made of?

Our rectangular panels are polyester fibre felt (PET), a dense, lightweight material that holds its shape and can be wiped clean. Our hexagon panels are a high-density acoustic board (121-230 kg/m³ as listed by the maker). Both are 0.9 cm thick, and each product page lists the panel size.

How do I install them?

Most of our panels have a self-adhesive back: clean the wall, peel the backing and press the panel on for 30 seconds. On textured or freshly painted walls, wait for the paint to cure and consider double-sided mounting tape.

Will they damage my walls?

Adhesive can lift paint when removed. Renters can use removable mounting strips instead of the built-in adhesive.

How many panels do I need?

Use our panel calculator: enter your room size and it tells you how many packs to order. As a rule of thumb, cover about 15-25% of the wall area for a home office or living room, and 25-40% for a podcast or recording space.

How much is shipping?

Standard shipping to the United States is free, and you receive a tracking number by email when your order ships. Delivery times vary by product. If you need your panels by a particular date, contact us before you order and we will tell you whether that is possible.

What if something arrives damaged?

Send us a photo within 30 days of delivery and we will send a replacement or a full refund. You do not need to return the damaged item. Full details are in our refund policy.

Who is behind FeltWallCo?

FeltWallCo is operated by Rainbow Graphics Design Ltd., 20-22 Wenlock Road, London N1 7GU, United Kingdom. Phone +44 7737 383690.