Eco Friendly Rubber Athletic Track

Brief Introduction

It is a prefabricated synthetic rubber track surface, composed of two different layers vulcanized together. The formulation of the top layer is different from that of the bottom layer. The vulcanization process guarantees a molecular bond between the two layers. The end result is a continuous, seamless piece of material. The rubber-based top layer provides outstanding elasticity. The unique non-directional surface embossing provides greater contact area than other tracks surfaces, as well as greater water flow efficiency in rainy conditions.

• The base layer consists of Black Styrene-Butadiene Rubber(SBR) granules, bound together with a specially formulated, 100% s olids MDI-based single component polyurethane, at a thickness of 10mm(3/8inch).
• The top layer consists of a specially formulated, colored polyurethane into Ethylene Propylene Diene Monomer(EPDM) which granules have been embedded before curing for a thickness of 3mm(1/8inch).

COLOR DESIGN

	classification	requirements	results	method	test Description
General properties	color fastness to artificial light	6 minimum blue wool scale ≥3 on grey scale	fulfilled	BS EN ISO105 B02:1992	Color changes measured in response to changes in lighting
	residual indentation	nominal thickness ＜2.5mm average value ≤0.2mm	fulfilled	BS EN433:1994	product indentation measured from loads
	flexibility diameter of Mandel 20mm	no cracking ai 20mm	fulfilled	BS EN433:1994	product measured for damage after bending
	stubbed cigarette	method A ≥ rating 3	fulfilled	BS EN433:1998	surface changes measured after exposure to stubbed cigarettes [method A]and spontaneous burning [method B]
	stubbed cigarette method A, vertical load [5±0.1]N	≤250mm3	199mm3	ISO 4649:1985	measurement of product surface abrasion
	Hardness	≥75 shore A	89	ISO 7619:1986	measurement of product hardness
	dimensional stability	Tolerance allowed: ±0.4%	-0.02%	BS EN 434:1994	dimensional changes measured after exposing the product to heat
General properties	Chemical resistance		fulfilled	BS EN423	External changes were measured after exposing samples to chemical for determining amounts of time and then washing
	slip resistance ramp test		R9	DIN51130:1992	slip resistance measured by directly walking on differently sloping ramps
General properties	Smoke density	≤ds450	fulfilled	ASTM e662	the density of smoke resulting from the burning of the product measured
	surface flammability	≥0.45w/cm2		ASTM e648	radiant heat value required for ignition of the product measured to gauge surface flammability properties

 

Running Track Advantages

1/ total system thickness approx. 13-18mm (we recommend 13mm)

2/ water-impermeable, spray coat

3/ self-leveling, jointless

4/ hard-wearing, long-lasting

5/ spray coat surface for anti-slip properties

6/ can handle constant toughest stresses by spikes

7/ dynamically sprung

8/ excellent appearance

9/ available in many colors (we recommend red coating)

10/ Available for overseas installation

11/ Suitable for all weather condition

 

 

 

 

 

Product Description