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  • JiangSu ChangNuo New Materials Co., Ltd.
    Jackson
    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.
    Andrew
    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

0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy

  • 0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy
  • 0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy
  • 0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy
Place of Origin China
Brand Name CN Sports
Certification ITF/RoHS/ISO140019001/ISO14001/ISSS
Model Number CN-S01
Minimum Order Quantity /
Price US$10-35/square meter
Packaging Details Pack in barrel/pallet
Delivery Time Within 15 work days after your deposit
Payment Terms L/C, T/T
Supply Ability 100000Tons per year

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Product Details
Material Silicon Polyurea Application Outdoor School Stadiums And Gymnasiums
Color Red Or You Can Customize Warranty 5 Years
Vertical Deformation 1.7mpa The Springback Value 25%
The Tensile Strength 1,5mpa Sliding Friction Coefficient 0.45
Tensile Elongation 800
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Product Description

0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy

 

Product Description

Jiangsu ChangNuo New Materials Co.,Ltd was founded in 2009.We are the one stop material supplier in China for high quality sport matrial,such as SPU court , running track , artificial grass, rubber particle and we're also engaging in the construction of sports venues.It is a high-tech enterprise integrating R&D, production and sales of new materials for sports venues.
 
What is SPU?
 
SPU sports flooring is made by silicon PU / silicon polyurethane materials. It has been implemented for the past 10 years and created a classic name for sports flooring. It is widely used for sports flooring and playground field, especially for outdoor fields.
 
It’s a design based on human kinetics and physical characteristics flooring system, with hard top layer
combined with soft rebound cushion lower layer structure. It’s suitable to lay on concrete or asphalt
substrates. The cushion layer is formed by single component modified polyurethane and top up with two
component modified acrylic resilience layer.
 
 

Detailed specification of product

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

 

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

 

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
6

 

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

 

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 Sports Flooring

 

Item test project technical requirements test results
1 Tensile elogation,% ≥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
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
 
 

 

Product Structure:

0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy 0

Product Samples:

0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy 1

 

 

Project Case

0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy 2

Product Line

0.42 Sliding Friction Coefficient Resilient and Hardness 45,and level1 Flame Retardancy 3

 

Tags:

SPU Synthetic Basketball Court Flooring

IAAF Synthetic Basketball Court Flooring

Outdoor Synthetic Basketball Court Flooring