• JiangSu ChangNuo New Materials Co., Ltd.
    CN Sports is a trustworthy company, Provide excellent products and services. Hope that we have a long-term and stable cooperation with CN Sports!
  • JiangSu ChangNuo New Materials Co., Ltd.
    We are very happy with our purchase. This is an outstanding quality product, better than i expected. Thank you for all your suggestion and good service, i hope we can have another chance to cooperation.
Contact Person : Shell
Phone Number : +86-18105169166
Whatsapp : +8618105169166

SPU Flooring Painting Liquid Coating Sports Court Flooring For Basketball Court Flooring

Place of Origin China
Brand Name CN Sports
Certification IAAF
Model Number CN-006
Minimum Order Quantity /
Price US $10-20/ Square Meter
Packaging Details Pack in Pallet/Bundles
Delivery Time in 7 working days
Payment Terms L/C, T/T
Supply Ability 200000 M2/ Year

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Color Red, Green, Blue, Can Customize Warranty Year 8-10 Years
Yarn Length Medium The Springback Value 30%
Sliding Friction Coefficient 0.53 Compression Recovery Rate 97%
Hardness(Shore A) 68 The Tensile Strength 3.5
Tensile Elongation 1112% Flame Retardant Level I
Soluble Heavy Metal No Check Out
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21000tufs/sqm IAAF Synthetic Artificial Grass


21000tufs/sqm Synthetic Artificial Grass


50mm 21000tufs/sqm homebase artificial grass

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Product Description

SPU Flooring Painting Liquid Coating Sports Court Flooring for Basketball Court Floor


Production Description

It’s suitable to lay on concrete or asphalt substrates. The cushion elastic bottom layer plus with high performance top layer is both in good function and also cost saving.


The purpose of building sports courts is to ensure a professional, safe, healthy sports condition-the characteristics of hardness will bring the professional sporting feeling; the cushion effectively increasing the shock absorption and reduce the incidence of injuries to ankles, joints and ligaments. At the same time, it should reduce abrasion caused by falling and accident.



Standard of Sports Performance

Item test project technical requirements test results
1 Shock absorption rate (%) Fr≥12 21
2 The springback value(%) ≥20 30
3 Sliding friction coefficient 0.4≤u≤0.7 0.53
4 Compression recovery rate(%) ≥95 97
5 Hardness(Shore A),20℃ 60-80 68

Durable Performance Standard

Based on the owner or operator, construction and maintenance

Reflect the quality level of the site, and durable time limit

Technical data for SPU Flooring

Item test project technical requirements test results
1 Tensile elongation,% ≥400 1112
2 The tensile strength,Mpa ≥1.8 3.5
3 Artificial climate ageing resistance (300h) No bubbles, no peeling, no crack; pulverization≤grade 1,△E≤6.0 No bubbles, no peeling, no crack;pulverization=grade 0,△E=0.57
4 Wear resistance(750g/500r),g ≤0.050 0.031
5 Durability, aging experiment (168h) Tensile elongation,% ≥300 853
The tensile strength,Mpa ≥1.3 1.6


Resistance to water(168h)


No bubbles, no peeling, allowing a slight color change,recovery after 2h No bubbles, no peeling, no discoloration
7 Flame retardant level I I

Environmental Performance Standard

Based on considerations of social environmental security responsibility

Perform interior decoration decorate material national mandatory standard, do real non-toxic harmless green material.

Standard Testing Result of SPU Flooring

Item test project technical requirements test results
1 Volatile organic compounds(VOC)(g/L) ≤670 91
2 benzene(%) ≤0.3 Did not check out
3 Toluene +xylene+ ethyl benzene(%) ≤30 5
4 The free diisocyanate(TDI+HDI)(%) ≤0.4 Did not check out
5 Halogenated hydrocarbon(%) ≤0.1 Did not check out


Soluble heavy metals(mg/kg)

plumbum Pb ≤90 Did not check out
Cadmium Cd ≤75 Did not check out
chromium Cr ≤60 Did not check out
mercury Hg ≤60 Did not check out



1. Are you manufacturer or trader?
We have two major production bases,one in Nanjing and the other in JiangMen,and the laying area of our materials is more than ten million square meters per year.
For all the products we produce by ourselves and with our own logo.
Welcome to visit our factories if interested.

2. What kind of certificate you have?
We have certificate of RoHS,CE,ITF2,ITF5, IAAF, ISO9001 and ISO14001,SGS,etc and can export our products all over the world.

3.Is your products safe and environmental friendly?
Yes, our products are safe and quality assured. It is Eco-friendly and harmless.



Project Cases:

SPU Flooring Painting Liquid Coating Sports Court Flooring For Basketball Court Flooring 0


SPU Flooring Painting Liquid Coating Sports Court Flooring For Basketball Court Flooring 1