Rubber Granules Manufacturer

Professional EPDM Granule Production | Peroxide Vulcanization | Global Export & Customization

As a dedicated EPDM rubber granules manufacturer with over 25 years of industry experience, we specialize exclusively in the production of custom EPDM granules—we do not undertake installation work. Our EPDM granules have excellent property of weather resistance, and more healthy because we use the method of peroxide sulfidation, there is no sulfur in our EPDM granules, hence it doesn't produce sulfides when exposed to sunlight, no pollution to environment, no odor and no harm to human body. We are one of the highest-quality and most cost-effective EPDM granules in China and the world, and we'd like to send free samples for you to test. Whether you are sourcing for athletic tracks in the Middle East, playgrounds in Europe, or artificial turf infill in North America, our peroxide-cured EPDM granules are engineered to deliver consistent performance across diverse climates and applications.

What Our EPDM Granules Solve for You

From a buyer's perspective, EPDM granules are not simply a raw material—they are the foundation of surface performance, safety, and longevity. Our granules address several critical pain points. First, odor and environmental compliance: many sulfur-cured granules release unpleasant sulfides under sunlight and heat, creating complaints from end users and regulatory friction. Our peroxide-cured system eliminates sulfur entirely, ensuring no odor, no pollution, and no harm to human health even in high-temperature or high-UV environments. Second, durability under harsh conditions: surfaces in tropical, arid, or freezing climates face relentless UV exposure, heavy rain, or thermal cycling. Our EPDM granules maintain elasticity, color, and structural integrity across these extremes, reducing replacement frequency and maintenance costs. Third, customization flexibility: project specifications vary widely in particle size, color, and packaging. We support full customization so you are not forced to compromise on design or over-order standard stock.

Applications and Advantages

Our EPDM granules are suitable for a broad range of surfaces. For athletic tracks and multi-sport surfaces, the granules provide consistent elasticity and slip resistance, contributing to athlete safety and performance. In playgrounds and recreational areas, the granules deliver impact absorption and colorfastness, meeting safety expectations for children's environments. For artificial turf systems, our granules serve as infill that stays in place, resists degradation, and maintains a natural feel. We also supply granules for EPDM rubber mats, prefabricated slabs, and rolled goods, giving manufacturers and contractors a reliable base material.

The advantages are grounded in both material science and manufacturing discipline. Peroxide curing creates a more stable molecular structure than conventional sulfur systems. This translates into a service life extended by more than three times, tensile strength and elasticity improved by 2–3 times (reaching 4–7 MPa), and a performance retention rate increased by over five times. The granules are highly resistant to aging, oxidation, and high temperatures, with excellent UV stability and a flame retardancy rating of Class 1. Color vibrancy is preserved over time, and the low bulk density with angular three-dimensional shape supports efficient mixing with binders.

Climate-Specific Durability

Different regions impose different stresses on EPDM granules. In hot and arid climates such as the Middle East or parts of Australia, intense UV radiation and elevated temperatures can degrade inferior rubber. Our peroxide-cured EPDM resists UV-induced breakdown and does not release sulfides, maintaining color and elasticity under prolonged sun exposure. In tropical and high-rainfall regions of Southeast Asia or Latin America, moisture and humidity challenge surface integrity. EPDM's saturated polymer backbone inherently resists water and vapor, and our granules retain performance without swelling or biological degradation. In cold climates with freeze-thaw cycles across Northern Europe or North America, EPDM's low-temperature elasticity prevents embrittlement or cracking, ensuring surfaces remain functional through winter. This climate adaptability means fewer callbacks, lower lifecycle costs, and consistent quality regardless of where your project is located.

Frequently Asked Questions

What sizes of EPDM granules can you produce?

We support custom particle sizes including 0.5–1.5 mm, 1–3 mm, 1–4 mm, 2–4 mm, and other special specifications based on your project requirements.

Can you match specific colors for our project?

Yes. We support RAL color customization, Pantone color matching, and customer sample-based color development. You can also request various color combinations to meet design specifications.

What is the difference between your peroxide-cured granules and sulfur-cured granules?

Our granules contain no sulfur. The peroxide vulcanization system produces a more stable molecular structure, resulting in no odor, no sulfide emissions under sunlight, better aging resistance, and significantly longer service life compared with conventional sulfur-cured products.

Do you offer OEM and private label services?

Yes. We support OEM, ODM, and Private Label arrangements, including customized packaging to align with your brand and market requirements.

How do you ensure color consistency across batches?

Strict quality control procedures are applied throughout production, with high color consistency as a core production standard. We also recommend mixing granules from different batches during installation to compensate for minor natural variations, a practice consistent with industry guidance.

Can you handle mixed container shipments?

Yes. We support both full container loads and mixed container shipments, allowing you to combine different sizes or colors in a single order.

What is your production capacity and lead time?

With a complete advanced production line and over 25 years of manufacturing experience, we maintain stable supply capability and can fulfill orders quickly. Lead times depend on specifications and quantity, but we prioritize efficient scheduling for export orders.

Are free samples available before placing an order?

Yes. We are pleased to send free samples for your testing and evaluation before you commit to a bulk purchase.

Why Choose Us

We are not a contractor or a trading company—we are a specialized EPDM granules manufacturer. That focus means our entire operation, from raw material selection to final packaging, is optimized around one product category. With more than 25 years in the industry and a full advanced production line, we have accumulated the process knowledge that directly affects granule consistency, color stability, and curing quality. Our global export experience means we understand the documentation, packaging, and logistics requirements of international buyers, whether you are in Europe, the Middle East, Southeast Asia, or the Americas.

Customization is built into how we work, not treated as an exception. Beyond RAL and Pantone color matching, we accept customer-supplied samples for color development, support different particle size specifications, and offer customized packaging. You can order full containers or mixed containers, with flexible minimum order quantities that accommodate both trial orders and long-term supply agreements. Quality control is embedded at each production stage, ensuring high color consistency, excellent UV stability, and reliable batch-to-batch performance. Whether you need a standard specification for an upcoming track project or a specialized granule for a playground safety surface, our production team can respond quickly with stable supply and competitive pricing.

Ready to discuss your EPDM granule requirements? Contact us today to request free samples, share your specifications, and receive a customized quotation tailored to your project—whether you need standard sizes, custom colors, or private label packaging.

WOW(LYG) New Material Co Ltd is a manufacturer specializing in the production of EPDM rubber granules. We use the method of peroxide sulfidation 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.