Children Playground EPDM Rubber Granules
Table of Contents
Product Overview
EPDM (ethylene propylene diene monomer rubber) rubber granules are high-performance environmentally friendly paving materials designed for children’s playgrounds. They are composed of a colored surface granule layer and a black rubber buffer layer, combining safety protection, color aesthetics and long-term durability. It complies with the international children’s activity venue safety standard (EN1177) and China’s GB 36246-2018 environmental protection requirements, and is suitable for kindergartens, community playgrounds, commercial parks and other scenes, with a global market share of over 60%.
Core structure and process
Layered design
Colored surface layer: Food-grade EPDM particles (particle size 0.5-3mm), added with anti-ultraviolet agents and anti-mildew and antibacterial ingredients, optional thickness of 6-25mm, supporting 20+ standard colors such as red, blue, and green and customized patterns.
Buffer bottom layer: Black recycled rubber particles are mixed with polyurethane adhesives, with a thickness of ≥9mm, an impact absorption rate of 35%-50%, and can withstand a drop impact from a height of 1 meter.
Construction process
Basic treatment: The cement or asphalt base surface needs to be flat (3-meter ruler error ≤3mm), the permeability ≥0.6mm/s, to ensure smooth drainage.
Layered paving: Mechanical/manual paving achieves seamless integrated molding, the ratio of glue to particles is strictly controlled at 1:6-1:8, and the Shore hardness after curing is 45-60°.
Performance advantages
Safety protection
Shock absorption and buffering: The elastic modulus reaches 30%-50%, which can absorb more than 60% of the impact force and reduce the risk of children falling and fractures by 40%.
Anti-slip and wear-resistant: The wet friction coefficient is ≥0.6 (national standard ≥0.5), the surface particle structure is effectively anti-slip, and the wear-resistant life is 8-10 years.
Environmental protection and health
Shock absorption and buffering: The elastic modulus reaches 30%-50%, which can absorb more than 60% of the impact force and reduce the risk of children falling and fractures by 40%.
Anti-slip and wear-resistant: The wet friction coefficient is ≥0.6 (national standard ≥0.5), the surface particle structure is effectively anti-slip, and the wear-resistant life is 8-10 years.
Weather resistance and beauty
Anti-aging: Stable performance under -40℃ to 120℃ environment, no fading or cracking under ultraviolet radiation for 10 years.
Creative design: Supports collage of rainbow runways, cartoon patterns, and 3D three-dimensional terrain to enhance children’s spatial cognition and fun.
Application scenarios
Kindergarten activity area: 6-8mm thin layer paving, with letter and number patterns to assist early education cognition.
Community playground: 15-20mm medium-thick layer, combined with color partitions such as climbing area (blue) and puzzle area (yellow).
Commercial theme park: 25mm thickened buffer layer, customized IP image painting, to enhance the commercial appeal of the venue.
Construction certification and maintenance
International certification: Passed SGS environmental protection testing, EN14904 fire protection certification (B1 flame retardant) and NSCC sports goods quality certification.
Maintenance cost: Local wear can be directly filled with particles, and the renovation cost is reduced by 90%, without the need for overall demolition.
Service and after-sales
Integrated solution: Provide full-process services from design consultation, construction supervision to 5-year warranty.
Customized support: Free 3D renderings and material samples are provided according to the theme of the venue.
Available Colors of EPDM Granules
Application Scenario
Frequently Asked Questions
Antioxidants and UV absorbers should be added, and inorganic pigment formulas should be selected.
During construction, the glue ratio must be controlled (the ratio of glue to particles is 1:6-1:8), and basic treatment and daily maintenance must be strengthened.
It is recommended to use B1 flame-retardant materials for children’s playgrounds, which must pass EN14904 fire protection certification.
According to European standards, a thickness of 9cm can withstand a drop impact from a height of 1 meter, and the buffer layer must be ≥9mm.
Must comply with EU REACH regulations, EN71-3 toy safety standards and ISO 16000 VOC testing requirements
Why Choose Us
With 20 years technical experience Million tons of product line currently the most advanced in China.With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in all kinds of ball games venues, such as schools,kindergartens, safety mats, gym, pedestrian bridges, parks, roads and other community activities, places of floor covering.
We are manufacturer of rubber flooring materials and PU binder. All of our products pass and get the certificate such as CE, ROHS,SGS, ISO, etc. Our products are exported to UK, Germany, Finland, Spain, Poland, Turkey, Saudi Arabia, UAE, Japan, Australia, USA,Canada, Colombia, etc over 40 countries.
Packing&Delivery
We use 25-kilogram PP material packing bags with high expandability.
There are 40 bags on each pallet.
Moreover, we support our customers in designing their own brands.
Ample stock enables a short delivery time (within 7 working days).
With over ten years of export experience, we can ensure that the goods reach their destination smoothly.
Our rich construction experience and excellent technical team are also available for after-sales service.
Our Services
Best Quality
We guarantee our product is 100% produced by our factory,all the product is with good material and strict quality control.
Competitive Price
We produce for many years,have reliable and long term relationship with raw material supplier,our machine is our fixed assets,the workers are experienced,we can control the cost better than other factories.
Technical support
As we are experienced factory,so there are many domestic projects find us,we have abundant experience in installation in 14 years.Enlist instruction will be provided to you once order from us.
Timely Service
Our sales personnel is 24 ours online,no time difference.
Free Samples
All the products can be provided free samples to customers.
Satisfactory After Service
We have 4 people team services for the after-sale and have strict rules and assessment to them.Any problems will be solved timely.
Professional Manufacturing
Professional Installation
Our engineer continuously improve the binder and EPDM to facilitate the installation.
We can promise Feeling brand EPDM has good compatibility with urethane binder and coatings.
EPDM Installation Tools
we also can supply Mixing machine, Paving machine, Spraying machine，Liner Machine，Heating Plate，Heating Roller，Hand trowel.
High Quality Virgin Rubber
We using import virgin rubber like Dow chemical and Kelton
Professional Production Line
Our product is custom-made for your color. Before we produce it in volume, we need to check that the color and quality are suitable for the demand.
Our Certifications
