EPDM Granules for Running Tracks and Outdoor Facilities in New Zealand

New Zealand’s outdoor sports and recreation sector demands surfacing materials that can withstand some of the most varied weather conditions on earth. From the high UV intensity of northern regions to the persistent moisture and temperature swings of the south, EPDM granules have become the preferred choice for running tracks, playgrounds, and multi-use facilities across the country. Our EPDM granules are engineered specifically for this environment. They deliver exceptional UV stability, color retention, and elastic performance that remains consistent season after season. Unlike sulfur-cured alternatives, our peroxide-vulcanized granules contain no sulfur, meaning they do not produce sulfides when exposed to sunlight — no odor, no environmental pollution, and no harm to users. As a dedicated EPDM granule manufacturer with over 25 years of industry experience, we focus solely on producing the highest-quality and most cost-effective EPDM granules, and we welcome the opportunity to send free samples for your testing and evaluation.

What EPDM Granules Solve for Your Projects

If you are responsible for specifying, sourcing, or installing sports and recreational surfaces in New Zealand, you already know the challenges: intense UV radiation that fades inferior materials, rainfall that compromises surface integrity, and temperature fluctuations that cause cracking and hardening. EPDM granules address these problems at the material level.

Color fade from UV exposure is one of the most visible failures in outdoor surfacing. Our granules use high-quality inorganic pigments and a peroxide-cured molecular structure that resists UV degradation far longer than conventional products. The result is vibrant, consistent color that maintains its appearance across years of sun exposure.

Premature aging and hardening shorten the life of any surfacing investment. The stable cross-link density achieved through peroxide vulcanization gives our EPDM granules a service life that is more than three times that of standard sulfur-cured granules. They remain elastic and impact-absorbing even after prolonged weathering.

Odor and safety concerns are eliminated by the absence of sulfur in our formulation. There is no sulfide off-gassing under heat or UV, no unpleasant smell, and no risk of harmful emissions. This makes our granules suitable for schools, kindergartens, and public recreational spaces where user safety is paramount.

Inconsistent supply and lead times frustrate project timelines. With flexible MOQs, rapid production capability, and experience exporting to global markets, we help you maintain schedules without overcommitting inventory.

Applications and Advantages Across New Zealand’s Climate Zones

EPDM granules from our production lines serve a wide spectrum of applications. They are used as the wearing surface for running tracks at schools, councils, and athletic clubs, where consistent elasticity and spike resistance are essential. They are the top layer for playgrounds and safety surfacing around climbing frames, swings, and fall zones, providing critical impact attenuation. They serve as infill for artificial turf systems in football and rugby facilities, reducing compaction and splash while maintaining a stable, non-abrasive playing surface. They are also used in EPDM mats, multi-use games areas, fitness trails, and landscaping surfaces where a durable, colored, weather-resistant finish is required.

New Zealand’s climate presents a unique set of demands. The country sits under a hole in the ozone layer, meaning UV radiation levels are significantly higher than in comparable latitudes elsewhere. Our granules are formulated with superior UV-stable pigments and a polymer matrix that resists photo-oxidation. In laboratory aging tests, peroxide-cured EPDM demonstrates color stability that far exceeds standard requirements, maintaining gray scale ratings even after extended artificial weathering exposure.

Rainfall is another constant factor across much of New Zealand. EPDM granules are inherently non-porous and do not absorb water. Surfaces made with our granules drain freely when properly installed, and the material itself does not degrade, swell, or support mold growth from moisture exposure. The freeze-thaw cycles experienced in South Island alpine and sub-alpine regions pose no threat to the elastic properties of peroxide-cured EPDM, which retains flexibility at low temperatures without becoming brittle.

The combination of high UV, moisture, and temperature variation makes peroxide-cured EPDM a genuinely superior choice for New Zealand conditions compared to SBR or sulfur-cured EPDM alternatives that may fade, harden, or develop odor over time.

Frequently Asked Questions

What sizes of EPDM granules do you offer?

We produce granules in 0.5-1.5mm, 1-3mm, 1-4mm, 2-4mm, and other custom particle size ranges. The appropriate size depends on your application: finer granules for artificial turf infill, medium sizes for playgrounds and multi-sport surfaces, and coarser grades for running track top layers.

Can you match specific colors for our project?

Yes. We support RAL color matching, Pantone color matching, and custom color development from your samples. We also offer a wide range of standard colors and can produce blended color combinations for design flexibility.

How do your granules perform under New Zealand’s high UV conditions?

Our peroxide-cured EPDM granules contain no sulfur and use UV-stable inorganic pigments. They are engineered for high UV environments and maintain color and physical properties far longer than conventional sulfur-cured granules. Independent testing of premium EPDM products shows color stability that exceeds standard gray scale requirements even after extended UVA exposure.

Do you offer samples for testing?

Yes. We provide free samples so you can evaluate granule size, color, elasticity, and overall quality before placing an order.

What are your minimum order quantities and lead times?

MOQs are flexible depending on the product specification. We maintain stable production capacity and can accommodate both full-container and LCL shipments. Lead times are typically short, and we work with you to meet project schedules.

Can you support OEM, ODM, or private label orders?

Absolutely. As a manufacturer focused exclusively on EPDM granule production, we support OEM, ODM, and Private Label arrangements. Custom packaging, labeling, and formulation specifications are all available.

Why Choose Us

We are a professional EPDM colored rubber granule manufacturer with over 25 years of industry experience. We do not install surfaces; we do not sell competing products. Our entire operation is dedicated to producing EPDM granules that meet the performance requirements of demanding outdoor environments.

Our peroxide vulcanization process is the foundation of our product advantage. It eliminates sulfur from the formulation, which means no sulfide odor, no environmental pollution, and no harm to human health. The molecular structure achieved through this process is more stable, delivering a service life more than three times longer than standard EPDM, tensile strength of 4-7 MPa (2-3 times higher than conventional products), and a performance retention rate improved by more than five times. These are not marketing claims; they are the measurable outcomes of a fundamentally different curing chemistry.

We export to customers worldwide and understand the logistical and compliance requirements of international supply chains. Whether you are ordering full containers or consolidating shipments, we provide reliable delivery and consistent product quality.

Our customization capabilities are extensive. We support RAL and Pantone color matching, customer sample color development, custom particle size ranges, blended color combinations, and custom packaging. If your project requires a specific specification, we will work to produce it.

Quality control is built into every stage of production. We maintain strict color consistency standards, ensure low dust and clean granule cut, and test for UV stability, elasticity, and tensile properties. The result is a product that installers can rely on and end users can enjoy for years.

We invite you to request free samples and discuss your specific requirements with our team. Whether you need a standard product or a fully customized solution, we are ready to support your project with granules engineered for New Zealand’s climate and beyond.

WOW(LYG) New Material Co Ltd is a manufacturer specializing in the production of EPDM 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.