School Playground Outdoor Running Track Surfaces Eco-Friendly Material
1.The upper layer is heat-vulcanized honeycomb base,with special structure angled in the direction of running,which differentiates the biomechanical responsedepending on the type stress generated by athletes.
2.The bottom layer has been specially designed to boost vertical deformation,giving athletes a sense of comfort while training.
|Force Reduction %||36.0|
|Vertical Deformation mm||1.30|
|Skid Resistance BPN20°C||53|
|Tensile strength MPa||0.56|
|Elongation at Break %||51.7|
|Test Conclusion||Pass GB/T22517.6-2011;GB/T14833-2011|
The cast polyurethane resin is prepared by mixing two components, one a liquid polyol and the other an isocyanate in correct proportions, add SBR granules and then blend at site to form a viscous liquid compound. Then spread on to the base of the track by paving machine, to the full thickness required. The liquid resin mix is then given a textured finish by broadcasting specially formulated colored EPDM rubber granules on the surface and allowing the polyurethane to cure. Following cure, the excess surfacing granules are removed. Finally go with the line marking.
1.Suitable for all weathers, has good elasticity and resilience.So it can reduce the consumption of
physical force and improve game results.
2. Not faded, dusted or softened by ultraviolet ray, ozone or acid rain. It can keep it’s bright color for a long period.
3. Easy to install
4. Maintain high quality in any season or under any temperature, it has a longer service time and
higher field utilization rate than PU.
5. Strong wear resistance and pressure resistance. It can meet the needs of various schools or
stadium, even in long-time and frequent use.
6. The elastic layer and buffer layer can absorb strong impacts without any surface damage.
7. Absorb the impact forces to feet, reduce sports injury. Suit for long-term exercises and games.
Specification on Full Pour Running Track
|Technical Specification Of Permeable Running tracks in 13mm|
|Item||Characteristic||Unit||Test||Limit of acceptable|
|Aging Properties||Tensile Strength||Mpa||Before UV Irradiation||0.56|
|Elongation at Break||%||51.7|
|Tensile Strength||Mpa||After UV Irradiation||0.54|
|Elongation at Break||%||48.8|
|physical property||Force Reduction||%||GB/T 22517.6-2011, GB/T 14833-2011||36|
|Elongation at Break||%||51.7|
|Compression recovery rate||%||98|
|Elongation at Break||%||61|
|Limit of Harmful Substances||Benzene||mg/kg||GB/T 22517.6-2011,GB/T14833-2011||Negative|
|Toluene and Xylene||mg/kg||Negative|
• All weather suitable: there is no condition to weather and temperature ranged, it still can devote to use after heavy rain.
• High flexible, cushion and shock absorb: due to Multi-layer system and Rubber granules, the flooring was sofl and flexible, which can do an favor for athletes' performance and prevent from injury at the same time.
• Anti-nail: it won't destory by the spikes or start running frame even at the starting point of 100-meter.
• Flatness: special machine for installstion, you can adjust the machine make the thickness correspond to clients required.
•Weather resistance: it won't fade,puluerized or intenerated by ultraviolat radiation, Ozone and the pollution of acid rain, which can keep the fresh color for a long time.
• Pressing: it can rebound after the heavy equioments.
• Viscidity: special constructure disposal , it ahs the strong viscidity, which can prevent the ascend of water, no pickle,seperating, etc.
Q1: Are you a factory or a trade company?
A1: We are an industry and trade company.Welcome to China factory inspection.
Q2: What is thickness for the IAAF Running Track?
A2: The International Standard thickness is 13mm. Other sizes are available as your request.
Q3: Can we get installation support if we have no own constructors?
A3: We can send salesmen and technical support to your country to assist the installation.
Q4: Are your running track materials safety?
A4: Yes, our materials are safe. Environmentally friendly and recyclable.
Q5: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
Q6: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q7:What is the Production time?
A:It is about 10-15days.
Q8:What are the options for the base construction of a running track.?
A:The ground is based on asphalt or concrete.
Q9:What is the life Span for Running track?
A:The life span is about 10-15years.
Q10:I am Interested in Synthetic track surface,what is the best choice?
A: We have 4 system:Spray coat,Sandwich,Full pour and Prefabricate system.
Spray coating:Price competitive , permeable and surface paint by machine, more suitable for school or practice project
Sandwich system: EPDM broad be handwork,is professional than spray coat, enjoying great popular in the world market.
Full pour System: Best quality, Bottom layer is PU with less sbr granules mix. Suitable for professional games and international school.
Prefabricated system: Is package by roll, Specification is 1.22*15m/20M, Strict request with base ground flat level. Professional for stadium international games. Like Olympic games.
Best service: Any inquiry will be replied in 24 hours. Timely and professional service all the time.
Best price: Reliable factory , direct selling,charming price for you!
Free sample: Provide free sample within 2kg, you just need to pay for the sample Express fee.
After-sale service: Provide free trainning lesson for our oversea distrubitor or buyer, professional
product & construction knowledge for you.