BIO-CHANNEL CLASSIC WITH SPORTWOOD

​​​System Benefits:

• Fully DIN-certified—meets or exceeds all six DIN 18032-2 criteria for ball bounce, shock absorption, deflection, area of deflection, rolling load and surface friction.

• Eliminates dead-spots.  Anchored for uniformity and dimensional stability

• Sportwood edge-grain parquet is the most dimensionally stable solid hardwood flooring on the market

• Dimensionally stable subfloor design with built in lateral movement.

System Height:

• 2 7/8″(73mm) with 7/16″(11mm) thick Flooring and 1/2″(12mm) plywood

• 2 3/4″(70mm) with 5/16″(8mm) thick Flooring and 1/2″(12mm) plywood

​System Feature Buildup (Top to Bottom):

1. Finish – MFMA approved floor finish.

2. Gamelines – Gamline Paint.

3. Sealer – MFMA approved floor sealer.

4. Flooring – 7/16″ (11mm) thick MFMA Northern Hard Parquet Maple Flooring

5. Flooring Fastener – Elastomeric adhesive

6. Anchor- Anchor spike

7. Subfloor – Subfloor Underlayment – 2 layers of of nominal 1/2″x 4′ x 8′, exposure 1 structural rated sheathing

8. Sleeper – Bio-Channel sleepers – 1 1/2″ thick x 2 5/8″ wide x 8′ factory assembled steel-encased padded sleeper.  Pads are 7/16″ double trapezoidal EPDM rubber with reverese cavity and tabbed for attachment.  Lower and upper surfaces are non-coextensive.

9. Vapor Retarder – 6- MIL polyethylene.