RAL 5021 Water blue-Non toxic and odorless EPDM rubber granules
Non toxic and odorless blue EPDM rubber granules are refined using innovative sulfur free technology
EPDM-EXPERT
No Sulfur in EPDM granules
No odor, no pollution, resistant to aging and fading
3 times of other traditional EPDM granules
Customized
| Availability: | |
|---|---|
Non toxic and odorless blue EPDM rubber granules are refined using innovative sulfur free technology, eliminating the problems of odor and sulfuric acid decomposition under high temperature exposure from the source. Its molecular structure is extremely stable, not only environmentally friendly up to food grade standards, but also has excellent anti-aging and antioxidant properties. The elasticity and tensile strength of the product have been greatly improved, and the colors are bright and durable, making it an ideal choice for creating high-quality and high safety sports and leisure venues.

FAQ
Q1: Why can your EPDM granules be completely odorless?
A: This is thanks to the sulfur free technology we have adopted. The sulfur component in traditional granules easily decomposes into sulfuric acid under high temperature and strong ultraviolet radiation, resulting in odor. However, our sulfur free EPDM granules completely remove sulfur from the raw material formula, making them not only odorless but also more environmentally friendly and safe.
Q2: What specific improvements does sulfur free technology have on the service life and physical properties of granules?
A: Sulfur free technology makes the molecular structure of the product more stable and greatly improves the anti-aging property. Compared to traditional products, its service life has been increased by more than 3 times, its elasticity and tensile strength have been increased by 2-3 times (reaching 4-7 megapascals), and its performance retention rate has been increased by more than 5 times.
Q3: What colors and sizes do you support customization? What is the minimum order quantity?
A: We support full-color customization, including the blue and various other bright colors you mentioned. The granule size can also be flexibly adjusted according to construction requirements. We have over 25 years of industry experience and a complete set of advanced production lines. The minimum order quantity is very flexible, and we can quickly respond and complete various customized orders.

Addressing user needs and value
Choosing our non-toxic and odorless blue EPDM rubber granules can completely solve the difficult problems of traditional rubber fields emitting pungent odors, easily fading and powdering, and rapid elastic decay at high temperatures. We provide you with truly environmentally friendly, safe, and durable flooring materials that not only ensure the health of users, but also significantly reduce the maintenance and renovation costs of the site, allowing your project to have excellent performance and long-term value.
In practical field applications, customers often face challenges such as pungent odors after outdoor exposure to sunlight, fading and hardening of granules after two to three years of use, and slippery fields after rain. Our sulfur free EPDM granules perfectly solve these application challenges by enhancing high temperature resistance and oxidation resistance.

Advantages and Application Value
1. Excellent safety and environmental performance
The product adopts a sulfur free formula, completely eliminating the hidden odor hazards in high-temperature environments, and the environmental indicators can reach food grade hygiene standards. At the same time, the granule packing density is low and the angular three-dimensional sense is strong, which can provide excellent anti slip and cushioning effects, making it very suitable for places with extremely high safety requirements.
2. Breakthrough durability and anti-aging performance
Thanks to its stable molecular structure, the product's antioxidant function is significantly enhanced, with bright colors that are not easily discolored. Its high temperature resistance is better, and it can still maintain excellent physical properties in extreme weather conditions, with a performance retention rate increased by more than 5 times and a service life extended by more than 3 times.
3. Ultimate elasticity and mechanical performance
The elasticity and tensile strength of the product are 2-3 times higher than conventional products, and the tensile strength reaches 4-7 megapascals. This provides better shock absorption protection for athletes, effectively reducing joint injuries, and enhancing the overall sports experience on the field.
4. Flexible and comprehensive customized services
We offer a wide range of colors (such as blue, red, green, etc.) and customized granule size services. Whether it's a professional sports track, children's playground, or community fitness trail, we can provide precise matching material solutions to meet diverse design needs.

Why choose us?
We have over 25 years of industry experience and a complete set of advanced production lines, with a profound understanding of the research and production of EPDM materials. We not only provide high-quality materials, but also offer one-stop flexible services from color matching, granule size selection to production delivery. With a low minimum order quantity threshold and stable delivery time, we are your trusted source manufacturer.

Customer Application Cases
Binhe Fitness Trail Project in a Northern City
Challenge: Winter is cold, summer is exposed to sunlight, ordinary granules become hard and brittle in winter, and sticky feet have a smell in summer.
Solution: Sulfur free blue EPDM granules (granule size 3-5mm), high elasticity formula, laying thickness 8mm.
Effect: After two cycles of winter and summer, there are no cracks or odors escaping, and the rebound sensation of the trail remains stable. The municipal management department stated, "There have been zero complaints from citizens, and this type of granule is worth promoting in future projects

If you are looking for high-quality, odorless EPDM rubber granules, please feel free to contact us at any time for exclusive color, granule size customization solutions and purchasing quotes!

WOW(LYG) New Material Co Ltd is a manufacturer specializing in the production of EPDM rubber granules. We use sulfur-free vulcanization technology, it increases the service life by more than 3 times than traditional EPDM granules, and enhances the performance, including anti-aging, high-temperature resistance, and colorfastness.
We have over 25 years of production experience and offer customization for colors and granule sizes. NO MOQ.
In children's playgrounds and kindergarten activity areas, ground safety is the most critical concern for both procurement teams and operators. Children run, jump, and climb, and falls are difficult to avoid entirely—the cushioning capacity of the ground material directly determines the severity of
Moist and humid environments place demanding requirements on sports surfacing materials: persistent moisture intrusion, frequent rainfall washout, and microbial growth under high humidity all accelerate material aging, cause unpleasant odors, and can even lead to granule detachment. To address these
EPDM rubber colors refer to colored ethylene propylene diene monomer rubber granules used in sports surfaces, playgrounds, artificial grass systems, rubber mats, and outdoor recreational areas. As a professional EPDM granule manufacturer, we specialize exclusively in the production of high-quality c
Indoor tennis court granules are engineered EPDM rubber granules specifically suited for indoor tennis facilities, providing consistent ball bounce, reliable underfoot grip, and long-term color stability in enclosed environments where ventilation and odor control matter. Our EPDM granules have excel
RAL 7037 is a matte mid-grey with a neutral hue—neither warm nor cool—widely adopted in industrial and functional applications. Applied to EPDM rubber granules, it means you get not a striking decorative color but a durable, dirt-tolerant functional grey granule that maintains visual consistency ove
0.5-2mm purple EPDM rubber granules are ternary ethylene-propylene-diene rubber granules designed for fine surface finishing and functional filling requirements. This particle size range sits between fine granules and conventional sports-field granules—it retains the inherent weather resistance and
What outdoor surfaces fear most is not sun exposure—it's rain. Blistering, fading, slipping, and odors after rain soaking are the pain points most frequently reported by buyers and end users. The reason EPDM rubber granules have become the mainstream choice for outdoor sports surfaces worldwide lies
EPDM granules are the critical performance layer in fall-protection flooring systems. For buyers sourcing granules—not installation services—the key decision factors are sulfur-free curing technology, particle size consistency, color stability under UV and heat, and supply reliability across differe
RAL 7011, also known as iron grey, is a deep grey with a cool undertone—visually restrained and understated, often chosen for applications that demand dirt resistance and a technical aesthetic. Introducing this classic RAL colour into EPDM rubber granules means you receive not only a standardized de
2-4mm brown EPDM rubber granules are a medium-sized colored rubber elastic material designed specifically for sports surfaces and recreational paving. This specification is commonly used as an elastic base layer or cushioning layer in EPDM mat systems, balancing drainage and structural stability, wh
If you are searching for where to buy rubber granules that deliver consistent color, reliable durability, and genuine environmental compliance, the answer starts with understanding what separates ordinary EPDM from high-performance EPDM. As a manufacturer focused exclusively on EPDM granule producti
RAL 6021 is a soft yet vibrant light green shade widely used in sports surfaces and recreational paving to create a natural, fresh visual experience. Our RAL 6021 EPDM rubber granules are produced using peroxide vulcanization technology and contain no sulfur. Under high temperatures and intense UV e
2-4mm grey EPDM rubber granules are a medium-sized colored rubber granule engineered for sports surfaces and outdoor recreational paving. The grey tone offers good dirt resistance and pairing flexibility under neutral visual conditions, making it suitable for venues with high color-coordination requ
Playground Safety Granules are premium EPDM rubber granules engineered for safe, durable, and colorful playground surfaces, sports areas, and outdoor recreational spaces. As a professional EPDM granule manufacturer, we focus exclusively on EPDM granule production and supply customized colors, partic
In the practical use of outdoor sports surfaces and recreational facilities, water vapor permeation and humid environments are among the key factors affecting the service life and performance stability of granular layers. EPDM (ethylene propylene diene monomer) rubber, due to its fully saturated mol
RAL 6005 Moss Green is a deep, restrained dark green tone with excellent visual stability and dirt resistance in outdoor environments. When this classic color code is combined with peroxide-cured EPDM granules, it forms a functional material designed specifically for high-end sports surfaces and lan
Professional Peroxide-Cured EPDM Granules for Global Sports and Recreation SurfacesOur 2–4 mm purple EPDM granules are manufactured for buyers who need consistent color, reliable elasticity, and long-term weather resistance in outdoor and indoor surfacing applications. Unlike sulfur-cured alternativ
Fall protection granules are the critical component that determines whether a playground surface performs as a safety system or fails under impact. Our EPDM granules are manufactured using peroxide sulfidation technology, a sulfur-free cross-linking process that eliminates the risk of sulfide format
RAL 5019 (Capri Blue) is a deep and vibrant blue tone that is highly favored in the design of sports surfaces and leisure areas. Our RAL 5019 EPDM granules are produced with precise color reproduction and outstanding weather resistance at their core, engineered specifically for outdoor applications
2-4mm yellow EPDM granules are high-quality colored rubber granules engineered for sports surfaces, artificial turf infill, and outdoor recreational mat systems. This particle size delivers excellent elastic cushioning and structural stability while maintaining good workability during installation a