$11.19 $8.39 per sq.ft.
Match trim, nosing, coating, and finish pieces before checkout.
Cork flooring is a durable and hard-wearing material that can be used in both commercial and domestic settings. Thanks to the coating, cork achieves even class 33 (a heavy duty industrial setting) and class 23 (domestic environment) and remains beautiful for many years with little care!
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Classification | EN 16511 | domestic 23, commercial 33 |
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Total weight | EN 430 | ca. 8.000 g/m² |
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Abrasion resistance | EN 14354 & EN 13329 | AC5 |
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Impact sound reduction | EN ISO 717-2 | 18 dB |
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Effect of castor chair | EN 425 | suitable for type W |
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Reaction of fire | EN ISO 9239-1 | Cfl s1 |
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Thermal resistance | EN 12524 | 0,108 m² K/W |
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Dimensional stability | EN 434 | < 0,05 % |
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Residual indentation | EN 433 | max. 0,15 mm |
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Resistance to chemicals | EN 423 | very good resistance |
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Swellness value 24h | EN 317 | < 8% |
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Weight resistance | EN 51130 | 2.000 / 14 mm |
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Locking strength | ISO 24334 | HDF > 500 kg/lfm – kg/m |
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Coefficient of friction | EN 51130 | R10 |
Discover the perfect harmony of natural beauty, durability, and wellness with Umber Natural Cork Flooring, proudly crafted in Switzerland by Forna Cork Flooring.
Featuring a sophisticated blend of warm browns and soft beige tones, Umber cork flooring captures the essence of natural wood and stone. Its organic patterning and subtle variation bring rustic charm and timeless elegance to any space: from cozy living rooms to modern kitchens.
Engineered for longevity, Umber cork flooring meets EN16511 Class 33 standards for heavy commercial use. Each plank is protected with a high-resistant, water-based polyurethane HotCoating for maximum wear protection.
Top Layer: 3 mm genuine cork veneer for natural texture and resilience
Core: 6.8 mm E1-grade moisture-resistant HDF for stability
Base: 1.2 mm agglomerated cork underlayer for extra insulation and comfort
Total Thickness: 11 mm
Dimensions: 913 × 305 mm (35-15/16 × 12 in) with a seamless square-edge profile. The Uniclic system ensures a tight, watertight connection that performs exceptionally across areas up to 50 ft × 30 ft without transitions (ideal for open-concept spaces).
Made from renewable cork bark without harming trees, Umber flooring is Greenguard Gold Certified for healthy indoor air. It is a biodegradable, low-emission, and eco-friendly choice that supports a cleaner, safer home environment.
Cork’s cellular structure naturally absorbs sound and cushions each step. It minimizes foot fatigue, protects joints, and reduces impact noise. This makes it perfect for families with kids, pets, or seniors. Its R-value of 1.125 keeps floors warm in winter and cool in summer without extra insulation.
Cork contains suberin, a natural wax that resists mould, mildew, and pests. The non-slip surface and gentle compression underfoot help reduce fall injuries, adding safety and comfort for all ages.
Designed for both residential and commercial environments, Umber performs beautifully in offices, hotels, yoga studios, daycares, and basements. It’s compatible with hydronic radiant heat systems, maintaining warmth and performance year-round.
| Board Thickness | 11mm (7/16") |
|---|---|
| Board Length | 913mm (35-15/16 inch) |
| Board Width | 305mm (12 Inch) |
| Installation Type | |
| Installation Location | |
| Application | Light Commercial, Residential |
| Wear Layer | HotCoating |
| Top Layer | 3mm Cork |
| Core Type | 6.8mm E1 Grade Moisture Resistant HDF |
| Bottom Layer | 1.2mm Agglomerated Cork |
| Type of Cork | Natural |
| Finish Detail | High resistant Natural Shield water base polyurethane |
| Colour | Brown |
| Shade | |
| Impact Noise Reduction | 18 dB |
| Durability Classification | Commercial class 33, Domestic class 23 |
| Abrasion resistance | AC5 |
| Warranty | 15 years residential (Class 23), 5 years commercial (Class 33) |
| Country of origin | Switzerland |
| Brand | Forna |
| Country of Origin | Switzerland |
| Radiant Heat Compatible | Hydronic Heating Compatible, Underfloor Heating Compatible |
| Recommended Overage | 10% |
| Bevel | No |
| Edge Type | Square Edge |
| Format | Plank |
| Pieces in Package | 6 |
| Profile | Uniclic Click Lock |
| Floor Grade Level | Above Grade, Below Grade, On Grade |
| Weight (packing) | 30 lbs |
| Dimensions (packing) | 37 × 13 × 4 in |
Kitchen, Bedroom, Living room, Basement. Keep cork out of standing-water conditions and use mats at exterior doors and heavy splash zones.
Acclimate cartons, inspect planks, leave expansion space, and follow the click-lock installation guide.
Sweep or vacuum grit, damp mop with cork-safe cleaner, and protect chair legs with felt pads.
15 years residential (Class 23), 5 years commercial (Class 33)
Most in-stock orders ship within two business days. Shipping cost and delivery options are calculated during checkout.
Returns are coordinated through the service team, with return shipping handled under the published policy.
Umber cork flooring is a click-lock floating cork floor for living rooms, bedrooms, offices, condos, and dry basements. Compare a real sample in your room lighting before ordering full boxes.
Direct product shoppers still need to confirm sample color, hardwood-alternative goals, underlayment needs, room use, transitions, and quote details before buying full cork flooring boxes.
Broad cork flooring visitors can compare thickness, room comfort, color direction, samples, and quote help before committing to one product page.
Umber cork flooring uses 7/16-inch (11mm) Swiss click-lock floating cork planks designed for floating installation over a suitable flat subfloor.
Yes. Cancork recommends ordering samples so buyers can compare color, texture, finish, and room lighting before buying full boxes.
Umber can be a warm, quiet, resilient natural alternative to hardwood, vinyl, laminate, or tile in dry rooms where cork is appropriate.
Follow the product installation guide, acclimate cartons, prepare a flat subfloor, leave expansion space, and confirm moisture conditions before installation.
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