Portable A3

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Facts

Performance Area-elastic according to EN 14904 class A3
Use Temporary use, sport and non-sporting events
Installation over ice-rinks possible
Hardwood type Prefinished 7/8” (22 mm) solid hardwood
Panel size Full panel 20” wide x 6’ long (513 mm x 1800 mm)
Half panel 20” wide x 3’ long (513 mm x 900 mm)
Panel weight Full panel 33 lbs (15 kgs) - Half panel 16,5 lbs (7.5 kgs)
System construction Performance sport foam / metal brackets
Underlayment 3/8” (10 mm) Performance Sport Foam
Required subfloor Flat
Total floor system thickness. 1 1/4” (32 mm)
Junckers 25 years fatigue test
Sanding and refinishing Yes, 8-10 times to bare wood
Compatible with radient heating Yes
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SYSTEM COMPONENTS

1. Floor panels:
- Full panel 7/8" (22 mm) x 20" (513 mm) x 6’ (1800 mm)
- Half panel 7/8" (22 mm) x 20" (513 mm) x 3’ (900 mm)
2. Junckers Sports Foam
3. Aluminium clad reducer

  Requirements EN 14904:A3 Test results
Shock absorption ≥40 <55% 46%
Vertical deformation ≥1.8 <3.5mm 2.0mm
Ball Bounce ≥90% 99%
Friction ≥80 ≤110 ~85
Rolling load ≥1500N √ 2500 N1
Point load None 4000N ~ 400kgs2
1)Junckers test with solid rubber wheels: width 50mm, diameter 100mm.
2)Junckers test with 100x100mm point load.

FIBA Eurobasket 2017

Portable A3 - AAU National Basketball Tournament

Resources

Solid hardwood flooring choices