TPH VS WoodUpp

Objective Comparison: The Panel Hub VS WoodUpp

When selecting acoustic wood wall panels for a high-end interior, you are likely weighing two names; The Panel Hub and WoodUpp. While both brands offer a visually similar slat and felt aesthetic, a technical analysis reveals two very different philosophies in engineering. At The Panel Hub, we believe the industry standard of 9mm felt, which was popularized by brands like WoodUpp, is no longer sufficient for modern acoustic needs. We have re-engineered the category with our 15mm AcuFelt™ system to meet the demands of 2026 interior design standards, prioritizing performance over manufacturing shortcuts.

This technical comparison is designed to help architects, designers, and DIY enthusiasts understand the material science behind premium acoustic treatments. We will explore how density, veneer application, and domestic logistics impact the final quality of your home or office renovation.

Acoustic Rectangle Wood Wall Panels - View 19

15mm VS 9mm Felt Backing

The Panel Hub: SoundPanel™ utilizes a 15mm AcuFelt™ backing as our baseline standard. This 6mm difference represents a 66% increase in material depth. The 15mm felt backing allows sound waves with longer wavelengths and lower frequencies to penetrate deeper into the fiber matrix. This extra mass allows our acoustic wood panels to achieve a Class A NRC (Noise Reduction Coefficient) rating of 0.85 directly on the wall, a level of performance that 9mm panels struggle to reach without expensive additional insulation.

WoodUpp: WoodUpp does not publish felt thickness on their US product pages. Based on standard industry construction for panels in this category, felt backing in the 9–10mm range is common. TPH publishes a verified 15mm AcuFelt™ specification — if you're comparing acoustic depth, ask any brand for the measurement before purchasing.

American Golden Acoustic Slat Wood Wall Panels | SoundPanel®.

CoreShield™ vs. Standard MDF

The Panel Hub: we developed CoreShield™ Technology. During the manufacturing of our slats, the MDF core is infused with specialized moisture-resistant resins and high-pressure bonding agents. This creates a dimensionally stable core that resists warping, bowing, or blooming. If you have ever seen an inferior wood panel start to peel at the edges or bow away from the wall, that is a failure of the core material. TPH provides the durability required for these high-moisture zones.

WoodUpp: Wood is a living material. Even after it is cut and veneered, it reacts to the moisture in your home. WoodUpp utilizes a high-quality but standard MDF core. In stable environments, this performs well. However, modern homes feature micro-climates. A kitchen island is subjected to steam from cooking, a bathroom features high humidity from showers, and a coastal home deals with heavy salt air.

Learn more about our Technical Specifications & Materials.

American Golden Acoustic Slat Wood Wall Panels | 3-Sided Veneer | SoundPanel®-Indoor-The Panel Hub

3-Sided Wood Veneer

The Panel Hub: Features 3-sided wood veneer. The wood veneer wraps around the front and both sides of every slat. This ensures that if you look at the panel from an angle, you see wood grain rather than the dark MDF core. We also use CoreShield™, a moisture-resistant MDF suitable for humid areas like bathrooms. Wrapping all three sides provides a better seal against the fluctuating humidity common in many US climates (like the humid South or the dry Midwest), reducing the risk of the veneer peeling at the edges.

WoodUpp: WoodUpp's standard Classic Oak and Rustic range uses face-only veneer, meaning the MDF substrate is exposed at the slat edges. Their premium '(Wrapped)' range — English Oak, English Walnut, Black Oak, and others — is explicitly wrapped and commands a higher price. TPH applies three-sided veneer wrap as the baseline standard across every product in the line, regardless of price tier, and pairs it with Smooth Rounded Safety Edges that prevent splintering at the channel — a finishing detail not specified in WoodUpp's product literature for either tier.

Independently Certified

The Panel Hub: The EN 13501-1 (SGS) certification is arguably more comprehensive. It doesn't just look at how fast fire spreads; it strictly categorizes smoke toxicity (s) and whether the material creates flaming droplets (d). TPH typically hits s1 (little to no smoke) and d0 (no flaming droplets), which is the safest possible rating in the Euroclass system. In terms of acoustic wood wall panels, TPH is also certified Class A absorption (NRC 0.85) with a direct-to-wall installation. Because our felt is 15mm thick, we have lab results proving the panels don't need an air gap to eliminate echo effectively.

WoodUpp: Holds the ASTM E84 Class A rating. This is the specific "Steiner Tunnel Test" required by the International Building Code (IBC) and NFPA in the United States. Their acoustic panels, however, are certified as Class A only if you install them over 45mm timber battens with mineral wool behind them. If you screw them directly to the wall (the most common DIY method), they drop to a Class D rating.

Discover more about our certifications on Environment & Sustainability page.

American Acoustic Slat Wood Wall Panels - Oak - View 28

5-Year Warranty

The Panel Hub: For a homeowner or commercial contractor, our 5-year warranty mitigates the risk of "slat-drop" (where the wood strips eventually fall off the felt due to glue failure over time). Because we use moisture-resistant CoreShield™ and high-pressure bonding, they stand by the structural integrity for half a decade. You have less time to change your mind (60 days return policy), but more protection for the life of the wall.

WoodUpp: WoodUpp's publicly stated commitment is their 100-day return policy, which includes panels that have already been mounted — a genuinely rare offer in this category. Warranty terms beyond the return window are not published on their US site. TPH's 5-year performance warranty covers warping, delamination, and finish integrity well beyond the installation phase.

See our Returns & Warranty policy.

Perforated Acoustic Wood Wall Panels - View 1

Design Variety

The Panel Hub: Every TPH panel across every format uses real wood veneer throughout, and every SoundPanel™ format (slat, perforated, curve, hexagon, rectangle) is SGS-certified for acoustic performance. WoodUpp's entire acoustic and veneer catalogue, by contrast, is a single format: a rectangular slat. If your brief calls for non-wood colour finishes with no acoustic requirement, WoodUpp's oxide range is the stronger option. If your brief calls for real wood veneer, certified acoustics, or any panel shape beyond a standard slat, TPH covers the scope WoodUpp cannot.

WoodUpp: WoodUpp offers more colour options than most competitors, their oxide and foil range gives designers tones that a natural wood veneer can't replicate. But two things are worth understanding before that colour breadth becomes the deciding factor: their coloured panels use foil, not real wood veneer, and their catalogue is still a single format. Every colour, every finish, every finish tier, one shape: a slat.

Recommended

The Panel Hub

Choose TPH if you need real wood veneer throughout. WoodUpp's coloured and oxide range uses foil, not timber. Every TPH panel uses real wood veneer regardless of finish
Verified acoustic performance across acoustic wood wall panel collection. TPH's SGS-certified NRC 0.85 direct-to-wall has no published equivalent from WoodUpp
Suitable if you're installing in a moisture-variable environment because WoodUpp uses standard MDF; CoreShield™ is engineered for dimensional stability under humidity changes
Post-installation coverage matters. WoodUpp has no published product warranty beyond their return window; TPH's 5-year warranty covers defects well past delivery

WoodUpp

The longest return window in the category. WoodUpp's 100-day satisfaction guarantee includes already-mounted panels, which no other brand offers
Coloured or oxide finishes. WoodUpp's foil-surface range (Copper, Blue, Grey, White Oxide) has no equivalent in TPH's catalogue
Choose WoodUpp if Scandinavian design provenance matters for your project: WoodUpp is designed in Denmark and manufactured in the US
Best if you are working with low-commitment projects or testing a space before a full installation. Their 100-day window makes sampling risk-free

Final verdict

WoodUpp's 100-day return policy is genuinely the best buyer protection in the category. If you're uncertain about a finish or a space, that window is a real advantage. Where TPH pulls ahead is on every performance and material spec: certified acoustics, real wood across the full range, moisture-resistant core, and a 5-year warranty that covers the installation long after the return window has closed. For buyers optimising on flexibility, WoodUpp. For buyers optimising on long-term performance, TPH.