EPDM Material Running Track Ground Track Breathable Floor Type School Use

Introduction to breathable plastic runway surface

  Breathable runway is one of the most economical plastic runway, with fast water penetration, simple construction, environmental protection and tasteless.

  The bottom layer of the traditional breathable runway is made of automobile tires, and the surface layer is sprayed with EPDM, which is the most popular material among the initial plastic runway. With the popularity of the new national standard, EPDM can also be used as the bottom layer, because the tire particles themselves are recycled particles.

  As an advocate of environmental protection, if you choose to do breathable runway, the use of regular factory black particles as the bottom layer, is a very good choice.

  Suitable for kindergarten, primary and secondary schools and other size of the stadium, track and field, large international events, national greenway, playground road, etc.

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

11/Suitable for all weather condition

 

Basic quality requirements

The construction of plastic runway is on the basis of asphalt or cement. The basic practice is roughly the same as that of road construction. The foundation surface requires good smoothness, so as to ensure the consistency and uniformity of the thickness of the plastic surface.

The quality requirements for the plastic runway foundation are as follows.

(1) Slope: transverse < 1% (curve 8%, straight 5%, semi-circle 5%), longitudinal < 1%,The jump area should be less than 0.4%, and the surface should be flat and smooth with smooth drainage.

(2) flatness: flatness qualified rate of more than 95%, 3 meters straightedge measurement error is not more than 3㎜.

(3) Positioning: In order to accurately construct and draw lines, the four semi-circular tangents and two circular centers of the runway site should be firmly and distinctly marked.

(4) Drainage: The drainage system must remove water two hours after a heavy rain. In frozen areas, it is better to add a buffer layer of geotextile between asphalt layer and gravel layer. Special waterproofing should be done along the foundation of the drain trench.

(5) Strength and stability: the foundation should have a certain strength and stability, the surface is uniform and solid, smooth without cracks, no rotten edge pile squeezing, no pockmarked surface, smooth and smooth joints without obvious height difference. The cushion is compacted with a density of more than 95%. After being pressed by a medium roller, there are no significant tire marks and loose float soil.

 

Installation Instructions

 

 

FAQ

 

Why we make choice to buy SPU sports surface flooring material from your factory?
Because our SPU sports flooring surfaces offer numerous advantages:

- High UV weather resistance

- Maximum abrasion resistance and permanent elasticity

- High degree of adjustable area elasticity and point elasticity

- Spike resistance even under constant load

- Long life,permanent bond with case

- Entire installation form one single partner,from the earthworks to the construction of the sub base and finally the
synthetic coat

- Dedicated teams using state-of-the -art construction techniques install the right system professionally and on time

- We cover the intire range of installation requirements,from all-weather surfaces for school SPU sports flooring surfaces
to high-performance surfaces for competitions and tournaments-cost-effectively,efficiently and quickly.

- High - grip or nonslip surfaces.systems can be adjusted to be water-permeable or water-impermeable.consistent sports
conditions,even under extreme temperature and weather conditions.the surface and usable within minutes after rain
shower.

- Numerous design options,e.g.by using contrasting colors in selected areas without need for joints.