Cracks and Fading in Sports Surfaces? —One-Stop EPDM Granules Solution
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- Issue Time
- Mar 21,2025
Summary
Rubber granules are widely used in school tracks, sports venues, and playgrounds. However, many users report that some surfaces begin to crack, fade, or deteriorate within just a few years, compromising both aesthetics and safety. What causes these issues, and how can we choose a truly long-lasting sports flooring material?

Problem Analysis
Many sports surfaces suffer from the following issues, causing them to degrade quickly outdoors:
Rapid Aging—Low-quality granules harden and crack due to UV exposure, rain, and temperature fluctuations.
Severe Fading—Insufficient UV resistance leads to noticeable color fading over time.
Chalking Effect—Poor-quality materials deteriorate, reducing lifespan and safety, especially in hot or humid climates.
Environmental Risks—Some low-end products contain harmful substances, posing health and environmental hazards.

1. How EPDM Granules Solve the Problem: Real Case Studies
To address issues like cracking, fading, and chalking in sports surfaces, our high-quality EPDM granule solutions have been successfully applied in numerous projects, ensuring safety, durability, and long-lasting performance. Below are technical advantages and real-world case studies, demonstrating the superior performance of our EPDM granules.
Case 1: Permeable Running Track at YunJian Middle School, Songjiang, Shanghai
Problem: Traditional rubber tracks often develop large cracks within two years due to prolonged UV exposure and rain erosion, posing safety risks for students.
Solution: We recommended HIG-grade high UV-resistant EPDM granules, formulated with a high rubber content to enhance elasticity and weather resistance, paired with a professional installation plan for optimal durability.
Result: After years of use, the track shows no significant aging, retains its vibrant color, and the school is highly satisfied with the renovation.


Case 2: Walkway at Shangdu Tianxi Kindergarten, Lianyungang
Solution: We applied PRO-grade EPDM granules, combined with an eco-friendly, non-toxic formula to ensure long-lasting color retention. The high-elasticity composition also provided superior cushioning and impact protection to enhance child safety.
Result: Even after extended use, the walkway has maintained excellent elasticity and vibrant color, significantly improving both safety and aesthetics. Teachers and parents have given highly positive feedback on the upgrade.


2. Why Choose Our EPDM Granules?
To address these issues, our high-quality EPDM granules solution offers the following advantages:
Polymer Content Grading (STA, HIG, PRO)—Scientifically formulated for enhanced elasticity and durability.
High UV Resistance—Advanced UV-resistant technology maintains long-lasting vibrant colors.
Full-Process Quality Control—Automated production ensures stable and reliable product quality.
Eco-Friendly & Sustainable—Made from non-toxic, certified materials with no harmful emissions.




One-Stop Service & Expert Support
At FieldsMaster, we provide a one-stop solution for high-quality EPDM sports surfaces, ensuring durability, safety, and long-term performance.
Pre-Sales Consultation—Our expert team offers personalized material recommendations and free samples based on your project needs.
Customized Solutions—We develop tailored construction plans for different environments, ensuring the best performance.
Professional Installation Guidance—Our technical team provides step-by-step guidance, ensuring optimal installation and long-term durability.
After-Sales Support—We offer maintenance advice and technical assistance to help extend the lifespan of your sports surface.
If your sports track, kindergarten walkway, or playground surface is experiencing cracking, fading, or deterioration or any other related issue, contact us today! Our team is ready to provide expert advice and the best EPDM flooring solutions for your needs.