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Masteret® 10270

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Masteret® 10270

Masteret® 10270

Product identification and description

Masteret® 10270 is a non-halogenated flame retardant masterbatch based on specially stabilised redphosphorus and lowdensity polyethylene (LDPE).

Key features

  • No hazard classification or labelling
  • Very efficient flame retardant additive for its high Phosphorous content
  • Effective as such or in combination with other flame retardants
  • Available in a safe to handle form to avoid the hazards associated with red phosphorus powder handling and processing
  • Used in the E&E compound industry


Masteret® 10270 is mainly used to flame proofing polyamide articles like Glass fiber reinforced PA66 for electrical and electronic applications. Dosage ranges from 5% to 12% according to specific standard and formulation.

Physical properties (1)

Appearance: Pellets
Colour: Dark red
Odour: Light
Phosphorous: ≈ 70%
Density (23°C): ≈1,6 gr/ cc
MFR (190°C / 2.16 kg): ≈ 65 gr/10’


(1) Typical properties; not to be constructed as specifications

  • If you need further assistance regarding Masteret® products, contact us at:

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Other Applications