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CONTACT US

Tel:86-25-8695-2890
Fax:86-25-5715-1859
E-mail:shell@changnuosports.com
Add:No.8 ,LongZhong Road,LuHe Economic Development Zone,NanJing,JiangSu

Leisure Area flooring

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CN-C04 Leisure Area flooring


The excellent performance of leisure area flooring

The layers of Jinggang SPU flooring are water-based and environmental product. There will never be any odor during use.

As light-load flooring system, the product is suitable for many indoor or outdoor sites such as stair, stadium grandstand, parking lot and square and etc.

The prime coat of the flooring uses one-component modified organic polyurethanes which are solidified after water absorption. The material is bonded penetrant. The penetrant prime coat provides big adhesive property for the base and upper layer. Thus it solves the bubbling and delaminating problems of the redix floorings.


The Product Structure

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Detailed specification of product


Performance Advantages for physical properties

items

Index of standard

results

judgment result

water   resistance

No   abnormal phenomenon in the water immersion for 24h

no   abnormal phenomenon in the water immersion for 24h

qualified

resistance   to alkali

no   abnormal phenomenon in saturated solution of Ca(OH)2  immersion for 24h

no   abnormal phenomenon in saturated solution of Ca(OH)2  immersion for 24h

qualified

low   temperature stability

Keep in   -10 for 4h, then keep in RT for 4h for one cycle. No cracks after such   three cycles.

Keep in   -10℃ for 4h, then keep in RT for 4h for one cycle. No cracks after such three   cycles.

qualified

skid   resistance(BPN )

BPN≥45

         83

qualified

artificial   accelerated weather-resistance

 

No   cracking or spalling after artificial accelerated aging for 1200h. Allow   slight dusting and discoloration.

No   cracking or spalling after artificial accelerated aging for 1200h. Slight   dust. No discoloration.

qualified

 

 

Dry   time

time of   surface drying

≤8h

20min

qualified

hard   drying time

≤48h

30min

qualified

Adhesion   (Circle method)

≤4   class

0 class

qualified

Dry time of non-sticking(Rapid freezing   type)

≤60min

30min

qualified

Moh's   hardness

≥6

6

qualified


Performance Advantages for environmental protection

NO.

items

index of   standard

results

judgment result

1

volatile organic   compound content (VOC)

≤80g/L

nought

qualified

2

The sum of   Benzene, Toluene, Ethylbenzene and Xylenes

≤300mg/kg

 

nought

qualified

3

Halohydrocarbon(meter   with Dichloromethane)

≤500mg/kg

nought

qualified

4

Formaldehyde

≤100mg/kg

17.2mg/kg

qualified

5

Soluble Heavy   Metal

Pb

≤90mg/kg

nought

qualified

Cd

≤75mg/kg

nought

qualified


Cr

≤60mg/kg

nought

qualified

Hg

≤60mg/kg

nought

qualified


Project Case

The Scope of Application

Ø  Parking lot

Ø  Stadium grandstand

Ø  Playground

Ø  Square

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Company profile and Certificate

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