RAL 5019 EPDM Granules

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 across diverse climatic conditions worldwide. Our EPDM granules use peroxide vulcanization technology — there is no sulfur in our product, so no sulfides are produced when exposed to sunlight, no pollution to the environment, no odor and no harm to human body. With excellent weather resistance and environmental performance, we are committed to providing global customers with high-quality and cost-effective EPDM granule solutions, and we'd like to send free samples for you to test.

What Core Problems Do EPDM Granules Solve for Users

For EPDM granule buyers and end users, material selection directly affects surface lifespan, maintenance costs and safety. RAL 5019 EPDM granules address these core concerns on several levels:

- Color durability: Fading of outdoor surfaces is one of the most common concerns for operators. Our granules offer excellent UV stability and antioxidant function, with vivid colors that resist fading, maintaining the standard RAL 5019 tone over the long term and reducing the frequency of refurbishment due to color loss.

- Climate adaptability: Temperature, rainfall and sunlight conditions vary greatly across countries. EPDM molecules inherently deliver outstanding weather resistance, and the more stable molecular cross-linking achieved through peroxide vulcanization keeps granule performance stable under high heat, severe cold, heavy rain or intense UV exposure.

- Safety and environmental concerns: The sulfur-free formula means no odor and no sulfide emissions, making it especially suitable for schools, kindergartens and community leisure areas where air quality is sensitive. The product also offers excellent flame retardancy, with a flame retardant rating of Class 1.

- Long-term total cost: Extended service life and improved performance retention directly reduce annual material amortization and maintenance expenditure. Enhanced elasticity and tensile strength also reduce granule dusting and loss during use.

Applications and Advantages

RAL 5019 EPDM granules are suitable for a wide range of applications requiring colored elastic surfaces. For sports facilities, they can be used in running tracks, basketball courts, tennis courts, badminton halls and multi-purpose sports surfaces; for leisure and play areas, they are ideal for playground safety surfacing, park walkways and community fitness zones; in artificial turf systems, they serve as infill granules, providing elastic support and color accent; they can also be used in EPDM mats, prefabricated rubber rolls and various elastic pavements.

Their advantages span multiple dimensions: weather resistance and aging resistance enable the granules to withstand the test of different climate zones worldwide — resisting intense UV in hot, dry Middle Eastern regions, maintaining stable performance in rainy, humid Southeast Asia, and avoiding low-temperature embrittlement in cold regions. High elasticity provides users with good shock absorption and energy return, high color consistency ensures controllable color differences between batches, and low bulk density with strong angular three-dimensionality facilitates uniform spreading and efficient binder utilization during installation.

Frequently Asked Questions (FAQ)

]Can RAL 5019 EPDM granules be customized in particle size?

Yes. We support customized production of various particle sizes, including 0.5-1.5mm, 1-3mm, 1-4mm, 2-4mm and other special specifications, to meet the requirements of different installation processes and surface thicknesses.

Can the color be customized to Pantone numbers or customer samples?

Yes. In addition to RAL standard color customization, we also support Pantone color customization and color matching to customer samples. Our production line can flexibly adjust formulas and processes to achieve precise color matching and high batch-to-batch consistency.

Will this granule emit odor in high-temperature or strong-sunlight areas?

No. Because peroxide vulcanization technology is used, the product contains no sulfur and does not decompose to produce sulfides under high temperature or strong UV exposure — therefore no odor and no pollution. This characteristic makes it especially suitable for locations with air quality requirements.

Do you provide free samples for testing?

Yes. We'd like to send free samples for you to test the color, particle size, elasticity and odor before formal procurement.

What about the minimum order quantity and lead time?

We support flexible minimum order arrangements and can handle full-container or LCL orders. With a complete set of advanced production lines and a stable raw material supply, we can quickly fulfill various order requirements with competitive lead times.

What is the service life of the granules?

Thanks to the more stable molecular structure achieved through peroxide vulcanization, the product's service life is significantly extended compared with conventional products, and aging resistance and performance retention are also greatly enhanced. Under normal use and reasonable maintenance, it provides long-term reliable service for the surface.

Do you support OEM, ODM or Private Label?

Yes. We support OEM, ODM and Private Label cooperation models, and can customize packaging and labeling according to customer brand requirements.

Why Choose Us

We are a professional manufacturer focused on EPDM granule production — we only make granules, not installation — and this focus allows us to devote all our resources and experience to improving the quality of the product itself. With over 25 years of industry experience and a complete set of advanced production lines, we have accumulated mature formulation processes and a quality control system in the colored rubber granule field. Our global export experience means we understand the differentiated requirements of different markets regarding color standards, environmental regulations and packaging and transportation, and can respond flexibly.

In terms of customization, we offer RAL color customization, Pantone color customization and sample-based customization, support various color combinations and different particle size specifications, and provide customized packaging. At the order level, both full-container and LCL shipments can be accommodated, and with fast delivery and stable supply capabilities, we help customers reduce inventory pressure and procurement risk. Every batch undergoes strict quality control to ensure high color consistency and excellent UV stability, consistently meeting key indicators such as weather resistance, aging resistance and high elasticity. Whether in the hot Middle East, humid Southeast Asia or cold European markets, our EPDM granules deliver reliable global climate applicability.

Contact us to obtain free samples and a customized quotation for RAL 5019 EPDM granules — we will provide a tailored solution based on your particle size, color and packaging requirements.

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.