Innovative Polyester Fiber Acoustic Panel Designed to Improve Speech Clarity in Public Spaces

Gray square panels with four parallel grooves add architectural texture to design studios. NRC 0.90 absorbs sketch paper rustle, marker cap clicks, and team critique echoes. Class B fire rated. Recycled PET. Zero formaldehyde. Small minimum order — 4 panels for a pin-up wall. Self-adhesive. Sharper focus, cleaner pin-ups.

Product Specifications

Why Choose Our Acoustic Panels

1. Factory Direct Supply
Architecture firms buy direct. Gray four-groove squares ready to ship. Low minimum — 4 pieces. Mix with flat gray for plain zones. Free sample for groove depth inspection. Fast delivery for studio upgrades.

2. Stable Quality Control
Each square checked for groove spacing (±0.2mm) and thickness uniformity. Random fire testing. Zero formaldehyde — safe for model-making fumes. Gray hides graphite dust. Easy to wipe. No groove burrs.

3. Global Export Experience
Our gray grooved panels have been shipped to design studios in over 30 countries. Architecture firms in Copenhagen, interior design offices in Tokyo, and urban planning studios in Toronto use them. Test documentation provided.

4. Product Features & Advantages
Four grooves scatter sound waves, reducing echo from high ceilings. Absorbs overlapping conversation during crits. Designers hear clearly without raising voices. Adds subtle modern detail. Easy to cut for electrical outlets.

5. Technical Support
Free layout recommendation for groove orientation (horizontal or vertical). Send your studio dimensions. We provide placement diagram. Low MOQ — start with 4 panels behind the main presentation wall.