Moisture Proof Floor Protective Spua Rubber Flooring Coating with Various Decorative Colors

The Product Structure
1)  Foundation
2)  Primer
3)  Cushion Layer
4)  Stone pattern layer
4)  Wear-resistant SPUA strengthen layer


Application
SPU resilient rubber flooring system suits these following places:
Classroom, Passageway, Office, Reading room, Meeting room, Function room, Instrument base, hotel center, exhibition center


Why choose Flexible SPUA Flooring-stone pattern type
a, The safe flooring material combined with SPU technology is optimum.
b, The unique micro ball and texture surface provides the most comfortable non-skid effect for the ground.
c, Combined the crystal micro ball with the flexible rubber, the product performs perfectly in non-slip.
d, Whatever the surface is dry or wet, it can still provide effective non-skid effect.
e, The suitable non-skid effect adds comfortable foot feeling when people are walking.
f, The micro ball non-skid surface doesn't affect the beauty and daily clean.
Detailed specification of product
The harmful and toxic substances limits standard of the products

Items		Index of standard
volatile organic compound content(VOC)(g/l)		≤60
The mass fraction of Benzene(g/kg)		≤0.1
The mass fraction sum of Toluene and xylenes(g/kg)		≤10
Free methyl alcohol(g/kg)		≤0.1
The mass fraction of free TDI (g/kg)			≤2
Soluble Heavy Metal (mg/kg)	Cr		≤30
	Hg		≤10

 

The antibacterial performance standards of the product:

Items		Index of standard
(JC/T897-2002) Antibacterial properties	staphylococcus aureus	≥90%
	Colibacillus	≥90%
(QB/T2591-2003) Antifungal properties		Fungal growth levels: 0-class (no growth, that is, no growth under microscope)

 

Durability performance standards of the product

Items			Index
Pencil hardness (scratch)			≥2H
tensile bond strength MPa		standard condition	≥2.0
		after soaking	≥2.0
wearability(750g/500r)/g,			≤0.03
artificial weathering ageing resistance d(400h)			No bubble, no peeling, no crack; Powder ≤1 grade, △E≤6.0
impact resistance (1)			steel ball,500g, 100cm.No crack, no peeling
shock absorption			≥4%
compression strength≥			50 MPa
skid resistance(dry friction coefficient)			≥0.50
skid resistance(wet friction coefficient)			≥0.70
water resistance (168h)			No bubble, no peeling, no discoloration
chemical resistance	oil resistance (120# gasoline, 72h)		No bubble, no peeling, no discoloration
	resistance to alkali(20%NaOH,72h)		No bubble, no peeling, no discoloration
	acid fastness(10%H2SO4,48h)		No bubble, no peeling, no discoloration
fire resistance(GB8624-2012)			B1-class (retardant materials)
Cigarette ignition resistance(GB/T15102-2006)			No spots, crack, blister and other changes
Shock absporption,dB(GB/T11982.2-1996)			≥10

Project cases

Company 
CN people always consinder "beautify the environment, protect the earth "as mission, constantly R&D the new, high adaptability, cost-effective and environmentally friendly materials.

In the future, CN people will be adhering to the belief of" integration of global resources, sharing of human civilization " ,committed to becoming the first-class sports material manufacturer and the world supplier.

 
Why choose us?4 reasons to choose CN sports:
1) Tasteless non-toxic
2) Two major production bases
3) Twenty years development history
4) Exceed ten million square meters per year

Contact information
Jiangsu Changnuo New Materials Co.,Ltd.
Website:cnrunningtrack.en.made-in-china.com