EPDM Rubber Granules FAQ

EPDM granules are used as surface materials for wet pour playground flooring, running track surface layers, school flooring, kindergarten areas, outdoor fitness areas, and recreation surfaces.

They are designed for flexible rubber flooring systems where color, surface texture, and outdoor durability are required. The final performance depends on the full system design and installation.

Valnorin offers 36 EPDM surface colors. Common sizes include 2-4mm for base layer discussion and 1-3mm or 0.5-2mm for surface layers.

Samples and color chart discussion are available. Courier cost is usually paid by the customer, and final colors should be confirmed before bulk orders.

Yes. EPDM rubber granules are commonly used in outdoor wet pour playground flooring when combined with a suitable PU binder and proper installation.

EPDM granules can be used for running track surface layers. Particle size, color, binder ratio, and installation method should be confirmed by project design.

Yes. They are widely discussed for school outdoor flooring, kindergarten play areas, and recreation zones where colored rubber surfaces are required.

Indoor use can be discussed, but ventilation, odor release period, local requirements, and installation conditions should be reviewed carefully.

Outdoor rubber materials may show gradual color change due to UV exposure, weather, cleaning method, and use conditions. Final expectations should be discussed by project.

EPDM granules and PU binder may have mild odor after installation. Odor usually reduces with ventilation and curing time, depending on temperature and humidity.

MSDS/SDS and project-related documents can be discussed upon request. Testing requirements vary by country, project type, and local standard.

Slight batch-to-batch color difference may occur. For one project, it is recommended to confirm color samples and order enough material from the same batch where possible.

Small trial orders can be discussed based on color, stock availability, packaging, and shipment arrangement.

Custom color discussion is possible based on supplied color references or physical samples. MOQ and lead time should be confirmed before order.

Packaging discussion can be arranged based on order quantity, packaging artwork, export requirement, and material availability.

Please provide product type, color requirement, particle size, estimated quantity, application, destination port, and any document requirements.

EPDM granules are commonly packed in 25kg bags. Palletizing, wrapping, and shipment protection can be discussed for export orders.

LCL or mixed cargo shipment can be discussed for trial orders and small-volume buyers, depending on destination and freight arrangement.

Valnorin can discuss EXW, packaging, LCL or mixed cargo, and export-related documents based on order quantity and destination.

Yes. Customer-appointed forwarders can be discussed, and Valnorin can coordinate order handover and packaging information.

One-component PU binder is commonly used with EPDM granules for wet pour rubber flooring. The ratio depends on weather, material, and project requirements.

Surface layer ratios may include 1:5, 1:5.2, or 1:5.5. Base layer ratios may include 1:6, 1:6.5, or 1:7. Final ratio should be confirmed before application.

Concrete and asphalt bases can be discussed if the surface is dry, clean, stable, level, and has suitable drainage.

General installation guidance can be discussed, but Valnorin is positioned as a material supplier. Local installation standards and site conditions should be confirmed by the project team.

Material quantity depends on thickness, density, particle size, and installation method. Buyers can share drawings or dimensions for estimated material discussion.

Yes. If buyers provide CAD drawings, area sizes, thickness, and application details, Valnorin can help discuss estimated EPDM granule and PU binder quantities.

Yes. EPDM granules and one-component PU binder can be discussed together according to surface thickness, mixing ratio, and project quantity.

Quotation validity depends on raw material price, exchange rate, freight cost, and order timing. Final pricing should be confirmed in writing before order.