# xinyoec 36 Pack 12 x 12 in. Wedges Acoustic Foam Panels, Sound Proofing Padding for Walls and Ceiling

**Brand:** [xinyoec](https://shop.coreranger.com/brands/xinyoec)
**SKU:** uz38727-F
**Price:** $111.99 · in stock
**URL:** https://shop.coreranger.com/product/xinyoec-36-pack-12-x-12-in-wedges-acoustic-foam-panels-sound-proofing-padding-for-walls-and-ceiling-341647729

## Specifications

| Spec | Value |
|---|---|
| Model # | uz38727-F |
| Pack Size | 1 |
| Internet # | 341647729 |
| Returnable | 90-Day |
| Store SKU # | 1015482183 |
| Number of Pieces | 36 |
| Insulation Features | No Additional Features |
| Product Width (in.) | 12 in |
| Product Length (ft.) | 1 ft |
| Product Thickness (in.) | 2 in |
| Insulation Accessory Type | Soundproofing Insulation |

## Description

This acoustic panel set features a triangular wedge design that serves both functional and decorative purposes on walls. The angled geometry helps to absorb a broad range of unwanted sound characteristics, including echoes, flutter echoes, standing waves, and reverberation, contributing to a calmer room without relying on heavy treatment. When placed in a suitable arrangement, the panels can support a more controlled acoustic environment for music recording, podcasting, voiceover work, or focused work sessions where background noise matters. The material is a high-density polyurethane foam with a density around 25 kilograms per cubic meter, chosen for resilience and the ability to recover shape after compression. In typical packaging, the foam may expand to its full size and form after opening, although the time to reach full expansion can vary from a few hours to one to 3 days. The foam uses an open-cell structure, which aids air flow and absorption while maintaining a lightweight feel. It also meets environmental protection standards and flame retardancy tests, providing safe and comfortable use in various spaces. For installation, each tile covers about one square foot and is 2 in. thick; a complete set of thirty-six tiles covers roughly thirty-six square feet, with installation using adhesive spray or stickers as needed.

• Triangular wedge design for a subtle wall accent
• Flame retardant properties ensure safety in various spaces
• Open-cell structure supports airflow and sound absorption