UNOBAT 45 | Sports Flooring

The solid floor boards are nailed to a resilient subconstruction of one layer engineered battens featuring a unique arrangement of specially developed rubber strips premounted on the underside of the battens.

Facts

PERFORMANCE

Area-elastic according to EN 14904 class A4

USE

All types of sport
Multi-functional sports halls
From small leisure centres to large arenas
Refurbishment

FLOORBOARD TYPE

Prefinished 22mm 2-strip solid hardwood

SUBCONSTRUCTION

Single layer batten system

BATTEN CENTRE, C/C

Choice between 336mm and 411mm

REQUIRED SUBFLOOR

Even

CONSTRUCTION HEIGHT

45mm

JUNCKERS 25 YEARS FATIGUE TEST

SANDING AND RE-SEALING

Yes to bare wood 8-10 times

SUITABLE FOR UNDERFLOOR HEATING

Yes

SYSTEM COMPONENTS

1. 22 x 129 x 3700mm floor boards
2. UnoBAT 45 batten: 23 x 45 x 3600mm, rubber strips included
3. PE moisture barrier
4. Combi sports skirting

 

   

TEST RESULTS

 

REQUIREMENTS EN 14904:A4

BATTEN DISTANCE C/C 411MM

BATTEN DISTANCE C/C 336MM

SHOCK ABSORPTION

≥ 55 < 75 %

60%

60%

VERTICAL DEFORMATION

≥ 2.3 < 5.0 mm

3.0 mm

2.5 mm

BALL BOUNCE

≥ 90 %

95%

95 %

FRICTION

≥ 80 ≤ 110

~ 85

~ 85

ROLLING LOAD

≥ 1500 N

✓ 3000 N1

✓ 3500 N1

POINT LOAD

None

5500 N ~ 550 kgs2

6000 N ~ 600 kgs2

1. Junckers test with solid rubber wheels: width 50mm, diameter 100mm. 
2. Junckers test with 100x100mm point load.

CHOICE OF FLOORBOARD

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

The floors are extremely stable and therefore cause no challenges when humidity levels change through the year. We take far longer than normal over the drying process to ensure that 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 fitted. This is because Junckers floors are sealed in the factory with our own produced hard wearing polyurethane lacquer. 

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. 

We guarantee fast and easy installation. Each floor board has a length of 3700mm and covers approx. 0.5 m².

keyboard_arrow_up picture_as_pdf