UNOBAT 50

The UnoBat 50 sports floor is a high performance, sleeper-based system, designed for use over flat subfloors.

The 7/8” (22mm) Solid Hardwood Planks are blind nailed into a resilient subfloor consisting of a ply-sleeper, with pre-attached shock absorbing foam strips.  The foam strips are inset into a specially designed “U” shaped channel, on the underside of the sleeper.  This unique design creates a built in stop block, ensuring the long term performance and resilience of the system.

Facts

PERFORMANCE

Area-elastic according to EN 14904 class A4

USE

Basketball, volleyball, racquetball, squash, multi-use facilities

HARDWOOD TYPE

Prefinished 7/8” (22 mm) 2-strip solid hardwood

SYSTEM CONSTRUCTION

Single layer sleeper

SLEEPER SPACING

13 ¼” (336 mm)

REQUIRED SUBFLOOR

Flat

CONSTRUCTION HEIGHT

2”

JUNCKERS 25 YEARS FATIGUE TEST

SANDING AND RE-SEALING

Yes, 8-10 times to bare wood

COMPATIBLE WITH RADIENT HEATING

Yes

SYSTEM COMPONENTS

1. 7/8" (22 mm) x 5" (129 mm) x 12’ (3700 mm) solid hardwood
2. Unobat 50 sleeper: 9/10" (28 mm) x 1,77" (45 mm) x 11’ 9" (3600mm), rubber strips included
3. 0.2 mm SylvaThene moisture barrier
4. Beech Sport Wall Base

 

   

TEST RESULTS

 

REQUIREMENTS EN 14904:A4

BATTEN DISTANCE C/C 336MM

SHOCK ABSORPTION

≥ 55 < 75 %

64%

VERTICAL DEFORMATION

≥ 2.3 < 5.0 mm

2.9 mm

BALL BOUNCE

≥ 90 %

96 %

FRICTION

≥ 80 ≤ 110

~ 85

ROLLING LOAD

≥ 1500 N

3500 N1)

POINT LOAD

None

6000 N ~ 600 kgs2)

1) Junckers test with solid rubber wheels, width = 2” (50mm), diameter=4” (100mm).
2) Junckers test with 4” x 4” (100mm) point load.

SOLID HARDWOOD FLOORING CHOICES

A Junckers sports floor is made from 100% solid hardwood and will last for generations. Each plank is made from two rows of staves and is tongue and groove jointed on all four sides. 

The floors are extremely stable and therefore minimizes challenges when humidity levels change through the year. We take far longer than normal over the drying process to ensure the movements that occur naturally in all wood is fully controlled and kept to a minimum. Our Beech and Maple sports floors are dried using Junckers unique press drying method. 

Our floors are ready to use as soon as they are installed. This is because Junckers floors are sealed in the factory with our own produced hard wearing polyurethane. 

All Junckers solid hardwood sports floors have the Danish Indoor Climate Certificate for low emissions of organic substances and can be delivered with either a FSC® or PEFC™ accreditation. 

The installation process is always fast, easy and clean. Each prefinished plank is 12 foot long, and covers approximately 5 square feet.

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