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Rubber processing aid · Powder / pellets

Peptizol-11

Rubber peptizer offered in fine-powder and pellet forms for controlled mastication and processing.

Product overview

Peptizol-11 is a chemical peptizer used to assist the breakdown of natural rubber during mastication, supporting processing efficiency and compound preparation.

Typical applications

Natural rubber masticationTyre compoundingTechnical rubber processingMixing-cycle optimisation

Available forms

Fine powder or pellets, selected according to handling and dispersion requirements.

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Typical specification

AppearanceLight greenish-grey
Loss on drying at 105°C / 2 h0.70% max.
Ash at 800°C / 2 h42.0–48.0%
Powder: residue on 100 mesh1.00% max.
Pellets: chloroform soluble46.0–50.0%

Typical technical values; the applicable TDS and current batch COA govern supply.