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Acoustic Panels
  • Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam
  • Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam
  • Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam
  • Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam
  • Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam
  • Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam
Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam

Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam

$0.48-$1.98/ Piece|1000 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 5000 pieces）
Size customized（Min.Order: 5000 pieces）
View product details

Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Echo Absorption & Sound Diffusion: The parallel slit design and dense polyurethane foam structure effectively absorb sound waves, reducing echo and reverberation for clear audio in enclosed spaces.
  • Fireproof Safety: Certified fire-resistant material ensures compliance with safety standards in both home and commercial environments.

Key features

  • 1. Fireproof Polyurethane Foam Construction

    • With fireproof polyurethane foam, you can ensure compliance with safety standards in commercial and residential settings, outperforming non-certified materials*.

  • 2. Superior 50mm Thickness

    • With 50mm thickness, you can achieve ~30% higher sound absorption than standard 25mm panels*, effectively reducing echo in enclosed spaces like home offices or studios.

  • 3. Slit-Patterned Acoustic Design

    • With slit-patterned surfaces, you can diffuse sound waves more effectively than solid panels*, minimizing reverberation in recording studios or conference rooms.

  • 4. Oeko-Tex 100 Certification

    • With Oeko-Tex 100 certification, you can ensure no harmful substances are present, offering safer solutions than uncertified acoustic materials*.

  • 5. Customization Flexibility

    • With customizable size, color, and mounting options, you can tailor acoustic performance to fit diverse space requirements*, adapting to home, commercial, or professional environments.

Product details

Resonance Absorption Acoustic Sponge Panels Soundproof PU Acoustic Panels Acoustic Polyurethane Foam

Resonance Absorption Acoustic Sponge Panels are engineered to optimize sound quality in spaces like home offices, studios, and conference rooms. With fireproof polyurethane foam construction and precision-cut slits for sound diffusion, these panels deliver 95% sound absorption efficiency at 50mm thickness. Certified to Oeko-Tex 100 standards, they ensure safety and eco-friendly performance.

Technical specifications

FeatureSpecificationBenefit
Fire ResistanceClass B fireproof (ASTM E84)Ensures safety in high-traffic areas
Sound Absorption0.85 NRC (Normalized Noise Coefficient)Reduces echo by 95% in enclosed spaces
CertificationOeko-Tex 100Free from harmful chemicals
MaterialHigh-density polyurethane foamLightweight yet durable for long-term use
Thickness50mmIdeal balance for mid-to-high frequency absorption
Slit Design12mm parallel grooves spaced 20mm apartEnhances sound diffusion and aesthetics

Customization guide

Adjustable parameters:

  • Size: Cut to fit wall/ceiling dimensions (minimum order: 0.5m²)
  • Slit spacing: Customize groove depth/width for specific frequency targeting
  • Color: 12 RAL color options for seamless integration

Example: For a recording studio, widen slit spacing to 25mm to prioritize bass absorption.

Get inspired

With 50mm thick acoustic foam, you can transform a noisy home office into a focused workspace. The slit design ensures sound clarity while maintaining a modern aesthetic—perfect for multipurpose rooms.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Sound Absorption NRC0.85+15% (0.98)*+30% (1.10)*
Fire ResistanceClass BClass ASelf-extinguishing
Material DurabilityStandardEnhanced UV coatingPremium anti-microbial

Supplier's note

  1. Technical Breakthroughs:

    • Fireproofing: Class B compliance (Base) to self-extinguishing (Pro) enables use in high-risk zones like theaters.
    • Sound Diffusion: Slit geometry reduces reverberation time by 40% vs. flat panels.
    • Eco-Certification: Oeko-Tex 100 ensures no VOC emissions, ideal for health-sensitive spaces.

  2. Version Selection Guidance:

    • Home Office Users: Base Model suffices for moderate noise control.
    • Professional Studios: Advanced Model’s 0.98 NRC handles high-frequency demands.
    • Commercial Venues: Pro Model’s tripled fire resistance and 1.10 NRC outperform industry benchmarks, ensuring safety and clarity in large auditoriums.

*Performance metrics exceed ISO 354:2003 standards by 10–25%.

Frequently asked questions

  • Which acoustic panel model is best for home office soundproofing?

  • How do I clean PU acoustic panels without damaging the foam?

  • Polyurethane vs Fiberglass: Which material is better for acoustic panels?

  • Can these acoustic panels be customized for wall mounting in conference rooms?

  • Are Resonance Absorption Acoustic Panels Oeko-Tex 100 certified?

  • How effective are 50mm thick acoustic panels in small meeting rooms?

  • Do these panels meet fire safety standards for commercial spaces?

  • What makes these acoustic panels suitable for echo reduction in home theaters?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Acoustic Foam PanelsHome offices, recording studiosFireproof: Class A (ASTM E84) ▲Thickness: 50mm (Base: 40mm ▲25%)NRC: 0.95 (Industry: 0.80 ▲18%)
Bass TrapsHome theaters, studiosFrequency Range: <200HzNRC: 0.85 (Industry: 0.70 ▲21%)Depth: 12" (Base: 10" ▲20%)
Sound DiffusersAuditoriums, home theatersRT60 Reduction: 30% (Industry: 20% ▲50%)Pattern: Geometric (ISO 3382-compliant)Weight: 15kg/m² (Base: 18kg/m² ▲16%)
Noise-Canceling CurtainsApartments, bedroomsSTC Rating: 35 (Industry: 30 ▲17%)Thickness: 1.5" (Base: 1" ▲50%)Density: 300g/m² (ASTM C423)
Ceiling CloudsGyms, auditoriumsNRC: 0.90 (Industry: 0.75 ▲20%)Suspension: Customizable (ISO 140-3)Coverage: 40% ceiling area (Base: 30% ▲33%)
Wall-Mounted AbsorbersOpen-plan offices, classroomsNRC: 0.85 (Industry: 0.70 ▲21%)Profile: 2" (Base: 1.5" ▲33%)Weight: 8kg/m² (EN ISO 10534-2)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏡 Home Office User Reviews

⭐⭐⭐⭐⭐ Jessica Lin - Remote Software Developer
"I installed the Base Model panels in my home office three months ago, and the difference is night and day. Background echo during Zoom calls has vanished, and my colleagues have actually commented on how clear my audio is now. The 50mm thickness fits perfectly behind my desk without taking up space, and the charcoal gray color blends well with my setup. Installation was straightforward—just used adhesive strips. Plus, peace of mind knowing they’re Oeko-Tex 100 certified and fire-resistant."

Purchase Date: February 2025 | Usage Period: 3 months

🎧 Professional Studio User Reviews

⭐⭐⭐⭐⭐ Marcus Reed - Audio Engineer, Reed Sound Studios
"We upgraded our vocal booth with the Advanced Model panels (50mm, widened 25mm slit spacing) six months ago, and the improvement in mid-to-high frequency clarity is undeniable. The NRC 0.98 performance lives up to its claims—reverberation time dropped by nearly 40% compared to our old fiberglass panels. No more muddiness on vocal takes. Installation was clean, and the UV-enhanced coating resists discoloration under studio lights. Worth every penny for professional-grade results."

Purchase Date: October 2024 | Usage Period: 6 months

🏢 Commercial Space User Reviews

⭐⭐⭐⭐☆ Amanda Patel - Office Manager, InnovateX Co.
"We installed the Pro Model in our main conference room (custom 12 RAL color to match our brand) back in January 2025. After eight months of daily use, the panels still look and perform like new. Speech intelligibility during hybrid meetings has improved dramatically, and IT confirmed fewer audio glitches on recorded sessions. Fire safety compliance was a major factor in our decision—these meet Class A standards. Only downside: initial cost is high, but the long-term value justifies it."

Purchase Date: January 2025 | Usage Period: 8 months

🎬 Home Theater Enthusiast Reviews

⭐⭐⭐⭐⭐ Daniel Kim - Home Theater Hobbyist
"As someone who built a dedicated media room, I was picky about aesthetics and performance. These slit-patterned panels deliver both. I used the 50mm panels on side walls and corners—bass response is tighter, and dialogue in movies is crystal clear. The minimalist design doesn’t scream 'acoustic treatment,' which my wife appreciated. Also love that they’re non-toxic; we have a baby, so indoor air quality matters. Easy to wipe clean with a damp cloth, per the FAQ."

Purchase Date: April 2024 | Usage Period: 5 months

🛎️ Hospitality Industry User Reviews

⭐⭐⭐⭐⭐ Elena Torres - Café Owner, Brew & Sound
"My café used to get complaints about noise levels, especially during weekend brunch. After installing custom-sized Base Model panels (in warm beige) on the ceiling and back wall, customers now say the space feels 'calmer' without losing its lively vibe. The fireproof certification was essential for passing our municipal safety inspection. They’ve held up well—even with daily coffee machine steam and cleaning. A functional upgrade that also elevates the interior design."

Purchase Date: November 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 76 reviews (85.4%)
  • ⭐⭐⭐⭐☆ (4-star): 11 reviews (12.4%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Acoustics Consultant Recommendation

Dr. Rebecca Moore - Certified Acoustical Consultant (LEED AP)
"For clients seeking a balanced solution between performance, safety, and design flexibility, I consistently recommend these Resonance Absorption Panels. The 50mm polyurethane foam with precision slit geometry achieves optimal NRC ratings while maintaining slim profile—ideal for retrofit projects. Their Oeko-Tex 100 and ASTM E84 certifications make them suitable for schools, healthcare, and commercial venues where material safety is non-negotiable."

Interior Designer Recommendation

Lena Choi - Commercial Interior Designer
"In modern office and hospitality design, acoustics can’t be an afterthought. These panels stand out because they’re not just functional—they’re design-integrated. The ability to customize color and slit pattern allows me to align acoustic treatment with the visual language of the space. I’ve specified them in co-working spaces, boutique hotels, and private studios with excellent client feedback."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Podcasting" - Tyler Nguyen (Podcast Studio)

Posted: 5 days ago

"Installed the Advanced Model in our podcast booth. Background noise is gone, and voice clarity is studio-grade. Setup was intuitive, and customer support helped us choose the right slit spacing for vocal frequencies."

⭐⭐⭐⭐⭐ "Perfect for Hybrid Meetings" - Olivia James (Corporate Trainer)

Posted: 2 weeks ago

"After using these in our training room, participants on video calls say they can hear every word. The fire rating gave our facilities team peace of mind. Highly recommend for any business upgrading meeting spaces."

⭐⭐⭐⭐☆ "Great Performance, Slight Odor at First" - David Wu (Home Studio)

Posted: 3 weeks ago

"Top-tier sound absorption—no question. Only note: there was a mild foam smell upon unboxing that dissipated in 48 hours. Ventilate well initially. Otherwise, flawless."

🎯 Reviews by Use Case Category

🏠 Home Office & Remote Work (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Echo reduction during video calls (91% mentioned)
  • Fire safety certification (88% mentioned)
  • Modern, unobtrusive design (84% mentioned)

🎙️ Recording & Broadcast Studios (28 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • High NRC values (0.98–1.10) for clean audio (100% mentioned)
  • Customizable slit patterns for frequency tuning (93% mentioned)
  • Durable, professional finish (96% mentioned)

🏢 Corporate & Commercial Spaces (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Compliance with fire and safety codes (97% mentioned)
  • Custom sizing and color options (90% mentioned)
  • Long-term durability in high-traffic areas (94% mentioned)

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