What is SPU?
In January, 2005,we spent three years developed and created a new product of cushion sports flooring,and gave it a perpetual and dynamic name 'SPU'. The same year in November, the State Trademark Office officially accepted the "Silicon PU "trademark applications.
Hence fore, SPU started dominating in this new era for mainstream sports flooring construction. It has been implemented for the past 10 years and created a classic name for sports flooring.
HARD TOP SOFT DOWN
First contactShock absorption in contact Release and reboundRebound to normal
Excellent Performance
Serial numbertest projecttechnical requirementstest results1Volatile organic compounds(VOC)(g/L)≤670912benzene(%)≤0.3Did not check out3 ≤3054The free diisocyanate(TDI+HDI)(%)≤0.4Did not check out5Halogenated hydrocarbon(%)≤0.1Did not check out6(mg/kg)Soluble heavy metals(mg/kg)plumbum Pb≤90Did not check outCadmium Cd≤75Did not check outchromium Cr≤60Did not check out
Web:www.changnuosports.com
Facebook:ShellYangSports
Twitter:@ShellYangSports
Tel:18105169166