Natural-rubber reclaim · NRF75R

Reclaimed Rubber NRF75R

Natural-rubber reclaim for resource-efficient tyre and technical-rubber compounding.

Product overview

NRF75R is a natural-rubber reclaim grade used to support compound economics and circular material use while maintaining controlled processing and physical properties.

Typical applications

Supply and documentation

Industrial bale or slab packing, TDS and current batch COA are confirmed with the commercial offer.

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Standard specification

Rubber hydrocarbon48.0% min.

Ash7 ± 2%

Carbon black28 ± 3%

Acetone extract14.6 ± 2%

Volatile matter1.0% max.

Specific gravity1.13 ± 0.02

Mooney ML(1+4) at 100°C35–60

Tensile strength75 kg/cm² min.

Elongation at break250% min.

Hardness59 ± 3 Shore A

The standard specification defines supply requirements; the current batch COA confirms tested conformity.