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13mm Sandwich Running Track System SBR+PU+EPDM Granule

A 13mm sandwich system utilizing SBR and EPDM granules is a multi-layered, World Athletics-approved running track or sports flooring system. It is known for its durability, shock absorption, and weather resistance, making it suitable for professional athletics and school tracks.
  • Baoli

  • 3506911000

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 Product Description


A 13mm sandwich system utilizing SBR and EPDM granules is a multi-layered, World Athletics-approved running track or sports flooring system. It is known for its durability, shock absorption, and weather resistance, making it suitable for professional athletics and school tracks. 


System Composition and Structure

The system is called a "sandwich" due to its layered structure. It typically includes:

• Base Layer: A thick elastic mat, around 10-12mm, made of SBR granules bound with polyurethane binder, providing shock absorption.

• Pore Sealing/Seal Coat: A layer of two-component polyurethane and EPDM powder to seal the base layer and prevent water permeability.

• Surface Layer: A colored, UV-resistant top layer, approximately 3-4mm, made of EPDM granules cast in a polyurethane coating, providing wear resistance and anti-slip properties.


Key Features and Benefits

The system's total thickness is typically 13mm, meeting international standards. It offers durability, weather resistance from EPDM, optimal shock absorption for athlete safety and performance, suitability for spike shoes, and low maintenance.


Applications

This system is widely used for:

• Athletic running tracks

• School and university sports fields

• Sports parks and gymnasiums

Information on manufacturers and suppliers can be found on platforms like Alibaba.comand Made-in-China.com.

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 Product Packaging

三明治跑道系统 (1)

Layers Structure 

三明治跑道系统 (2)

Track Surface

IMG_20251120_110359

PU Package

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 Application Video


Spray Surface of PU + EPDM

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 FAQ

Question: Are you a Factory?

Answer: Yes, we have our own Factory in Anhui Province, export orienated.


Question: How can I get free samples for testing?

Answer:Kindly send us your address, we will send free samples to you.


Question: I don’t know whether your product meets my standards or not, how can I order this from you?

Answer:You can request samples from us and test it. We'll send the free samples to you, but you need to pay for the courier.


Question: How do you guarantee the quality of your products?

Answer:All our products have to be checked strictly before entry warehouse.


Question: How do you pay for these products?

Answer:We have following payment methods:1. T/T (Telegraphic Transfer) 2. L/C (Letter of Credit)



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 Company Profile


Founded in 2002, Baoli Technology Co., Ltd. Is a manufacturer of sports flooring materials with a production center of more than 35,000 square meters, annual output 100,000 tons, valued over 1 billion RMB.



Along with the development, we keep on chasing for high technology and quality, that’s why we have such achievements today. The quality control is implemented in every step of production, from raw material to final product. Apart from national standards GB36246, we’re performing even higher standards of our own. We’re performing self-inspection as well as third-party inspectation, and the quality is insured by China Pacific Property Insurance Company. We have whole set of remote control dust-free production line, together with regulated producing process and detailed quality control, and we’re providing customers of differentiated products.



Our regular products include EPDM rubber granules, eco-friendly MDI PU binder, two-component PU material, one component silicon PU material, waterproof coating (polyurea & poleaspartic), water-based silicon PU material, self-forming rubber runway material, color paste, etc. Fit for all kinds of football fields, basketball courts, badminton courts, tennis courts, track and field, leisure and fitness areas, health track and other sports venues.


Our products feature in high elasticity, aging resistance, environmental protection and easy maintenance. When you choose Baoli, we will reward you with perfect quality.


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 Production Process

微信图片_20250714155724_13_22

PU Production Line

IMG_20251120_105359

Filling Area

IMG_20251120_105059

Storage Area

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 Certifications

DD
EE
FF
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Telephone: +86-189-6807-8010
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