Polyelasto Rubber Binder 9507

Polyelasto Rubber Binder 9507 is a 100% solids, aromatic isocyanate, single component, moisture cure binder manufactured for the production of molded product using granulated SBR, TPV, and/or EPDM rubber.

 Polyelasto Rubber Binder 9507 is a 100% solids, single-component, aromatic isocyanate binder designed for moisture-cure applications. It is primarily used for producing molded products using granulated rubber materials such as SBR, TPV, and EPDM.

 This binder is used in systems involving recycled or synthetic rubber granules. It may be catalyzed to accelerate curing where needed. No specific primer or topcoat is listed, indicating it functions primarily as a binding component rather than part of a multi-layer coating system.

 Typical applications include the formation of rubberized safety surfacing, playground surfaces, athletic tracks, and molded rubber mats. The binder enables the rubber particles to adhere and cure into durable, resilient products suitable for a range of indoor and outdoor installations.

·       Pot Life: Long pot life is mentioned but not numerically defined.

·       Curing: Moisture-cure mechanism; can be cured by adding water or steam. Cure speed may be enhanced with catalysts.

·       Application Equipment: Clean with environmentally safe solvents immediately after use.

·       Viscosity: 2000 ± 500 cps

·       Specific Gravity: 1.08 ± 0.2

·       Tensile Strength: 3500 ± 500 psi (ASTM D412)

·       Tear Resistance: 200 ± 25 pli (ASTM D624)

·       Ultimate Elongation: 100 ± 20%

·       Packaging: Available in 5-gallon pails, 55-gallon drums (net fill 50 gallons), and 250-gallon totes.

·       Storage: Must be stored at 25–35°C. Exposure to moisture or higher temperatures can cause increased viscosity.

·       UV Stability: Not specified; product is aromatic, so it may not be UV stable unless otherwise coated or protected.

·       Environmental Conditions: Requires protection from moisture during storage and handling.

·       Safety: Contains isocyanates – handle with appropriate PPE and ventilation.

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