Nan Jing is a Black engineered oak flooring plank from the Winderen Collection. The dark-toned European Oak top layer (2–6mm) features a lacquered finish and Natural Oak grading for character. Built on a moisture-resistant birch plywood core, Nan Jing is suitable for floating or fully bonded installation across domestic and commercial projects, with full underfloor heating compatibility and FSC Chain of Custody certification.
Technical Specifications
- Real wood layer: 2–6mm European oak (sourced directly from Europe)
- Core: Moisture-resistant birch plywood (EN 636-1)
- Fire performance: Cfl-s1 standard / Bfl-s1 with enhanced lacquer (EN 13501-1:2018)
- Acoustic — footfall noise reduction: 18dB (DIN EN ISO 10140-3)
- Slip resistance: PTV 36+ Class DS (nanotech lacquer)
- Formaldehyde emissions: Class E1 (EN 717-1)
- VOC indoor air emissions: Tested and complies (Fraunhofer WKI)
- Underfloor heating: Suitable for hot water and electric UFH systems
- Adhesive system: Polyurethane (not PVA) for full UFH compatibility
- Joint system: Tongue and groove (T&G)
- Suitability: Domestic and commercial applications
- Warranty: 25 years
Format & Dimensions
Available across the full Winderen range — formats can be mixed within the same project:
- Plank: 11–19mm thickness, widths 90 / 120 / 140 / 180 / 220 / 250mm, random lengths 500–2400mm
- Herringbone: 11–19mm thickness, widths 90 / 120 / 140mm, standard length 600mm
- Chevron (30° & 45°): 11–19mm thickness, widths 90 / 120 / 140mm, standard length 600mm
Sustainability & Certification
- FSC Chain of Custody certified — BV-COC-962048 (valid to 19-12-2028)
- European oak sourced directly from Europe — responsible sourcing
- Polyurethane adhesive (PVA-free)
- Class E1 formaldehyde emissions
- BREEAM and LEED documentation available on request
Order samples or contact our specification team for the full Winderen technical data sheet, BIM assets and CAD details.
