Aflux 16 Processing Promoter for EPDM and IIR Rubber Compounds

Aflux 16 rubber processing promoter beige granules
Product Overview

Aflux 16 is a processing promoter supplied by Rhein Chemie (Lanxess) and is used in polymeric rubber compounds, primarily based on EPDM and IIR. It is formulated using calcium salts of natural fatty acids in combination with amide ester waxes. The product is designed to support rubber processing by improving compound flow and reducing viscosity during mixing, extrusion, and moulding operations.

Aflux 16 assists in reducing sticking of rubber compounds to metal surfaces such as mixing equipment, rolls, rotors, and moulds. This contributes to smoother processing and improved handling during extrusion and injection moulding. The material is suitable for use in compounds with complex mould geometries, where improved mould flow and demoulding are required.

The product can be incorporated at various stages of the mixing cycle, offering flexibility during compounding. Aflux 16 is supplied in granular form and is commonly used in industrial rubber processing environments where consistent processability and clean release behaviour are required.

Common Names
  • Rubber processing promoter
  • Fatty acid calcium salt based processing aid
  • Amide ester wax based processing additive
Technical Specifications
Parameter Details
Appearance Beige granules
Chemical Type Calcium salts of natural fatty acids with amide ester waxes
CAS No. Not available
Density (20 °C) Approx. 1.03 g/cm³
Ash Content 6.4 %
Melting Range 80 – 105 °C
Acid Number Max. 22 mg KOH/g
Solubility Insoluble in water; partially soluble in acetone, ethanol, benzine
Discolouration of Vulcanizates None

The above specifications are provided for reference purposes only. For precise and up-to-date technical details, please contact our marketing team.

Key Benefits
  • Improves flow properties of rubber compounds during processing
  • Reduces sticking to rolls, rotors, and metal mould surfaces
  • Supports smooth extrusion and injection moulding operations
  • Enhances demoulding without mould fouling
  • Can be added flexibly during the mixing cycle
Applications
  • EPDM rubber compounds
  • IIR, BIIR, and CIIR rubber formulations
  • Rubber extrusion and calendering processes
  • Injection moulding of rubber components
  • Industrial rubber mixing and processing operations
Recommended Dosage
  • EPDM: 1 – 3 phr
  • IIR: 2 – 5 phr
  • IR: 2 – 3 phr
  • BR: 2 – 3 phr
  • BIIR / CIIR: 2 – 5 phr
  • CR: 2 – 4 phr
  • ACM: 1 – 3 phr

Recommended dosage may vary based on formulation and processing conditions. Users should verify dosage before commercial use.

Available Pack Sizes
  • Standard Pack: 25 kg
  • Repacked: 1 kg (specially for trial and R&D)

Delivery available pan-India. We have tie ups with all major couriers & transporters.

Storage Conditions

Store in original, tightly closed containers under cool and dry conditions. Avoid exposure to moisture and direct heat sources. Follow standard industrial hygiene and handling practices. Refer to the Safety Data Sheet for detailed handling information.

Related Products and Citations
  • Rhein Chemie (Lanxess) – Aflux 16 Technical Data Sheet

 Disclaimer:
We are independent dealers and are not associated with the manufacturer. The information provided is compiled from official manufacturer datasheets and independent research. Users must evaluate product suitability and applicability before use.

Summary

Lab Line Enterprises supplies Aflux 16 processing promoter to rubber and polymer processing units across India. As an ISO 9001:2015 certified organization, Lab Line Enterprises focuses on structured sourcing, documented supply processes, and consistent product handling. Aflux 16 is commonly used by rubber compounders and processors in industrial clusters such as Mumbai, Pune, Ahmedabad, Chennai, Coimbatore, Delhi NCR, and Bengaluru. The product is available in standard 25 kg packs, with smaller pack sizes such as 1 kg and 5 kg offered for trials, laboratory evaluation, and R&D requirements. Supply is supported through pan-India logistics networks using established courier and transport partners.

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