Double-Layer Keel Hardwood Sports Flooring (Single-Pad System)

Description

A permanent hardwood sports floor that combines two treated pine keel levels with one elastic pad layer beneath the lower framework. The reinforced double-keel structure delivers a stable, direct playing response for high-use indoor courts, while the stabilising subfloor supports consistent performance. Choose Hardwood L1, L2 or L3 to match the required playing level and finish.

Benefits

• Reinforced stability: Two keel levels create a strong framework for demanding court use.
• Direct playing response: The single pad layer gives a firmer feel than the double-pad system while retaining impact protection.
• Consistent play: Designed for dependable shock absorption, ball rebound and controlled grip.
• Protected construction: A PE moisture barrier and treated pine components help resist moisture-related damage.
• Custom appearance: Custom colours, court markings and logos are available.

Technical Info

• Installation type: Fixed indoor sports floor
• Hardwood L1: 22 mm Grade A solid maple-birch
• Hardwood L2: 22 mm Grade A solid maple
• Hardwood L3: 22 mm solid Canadian maple
• Surface finish: UV-cured anti-slip and wear-resistant coating
• Moisture barrier: PE aluminium-foil film or non-woven fabric
• Stabilising subfloor: 12 mm pine rough board
• Keels: Two levels of treated pine, each 40 or 50 mm high × 50 mm wide
• Cushioning: One natural-rubber pad layer beneath the lower keel; 10, 15, 18 or 20 mm depending on project requirements
• Shock absorption: ≥53%
• Ball rebound: ≥90%
• Coefficient of friction: 0.4–0.6
• Fire classification: B1
• Formaldehyde emission: E1
• VOC limits: Benzene ≤10 µg/m³; toluene ≤20 µg/m³; xylene ≤20 µg/m³; TVOC ≤100 µg/m³
• Manufacturer-stated service life: 10 years