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Antistatic agent for plastic materials

Hostastat® HS 1 FF

Hostastat HS 1 FF is an alkane sulfonate which provides highly effective antistatic properties to thermoplastic polymers.
  • Hostastat HS 1 FF is an antistatic agent mainly used in engineering plastics and PVC
  • It exhibits an outstanding efficiency and provides long term antistatic effect
Information about classification according to CLP regulation (Regulation (EC) No. 1272/2008, as amended).
    Symbol harmful (Xn)
For further information please refer to the Material Safety Data Sheet.
Physical Properties
Hostastat HS 1 FF has a good solubility in water.
Melting Point  ca. 220 °C (396 °F)
Alkane sulfonate ≥ 90 %
Sodium sulfonate ca. 5 %

Hostastat HS 1 FF is incorporated into plastics to reduce the negative effects of electrostatic charge accumulation such as dust attraction, static discharge and splashing of printing inks. During the processing of thermoplastics, Hostastat HS 1 FF acts as a flow promoting lubricant and release agent.

Hostastat HS 1 FF is preferably used as an internal antistatic agent for polar plastics, such as PVC and styrenics. Where incorporation into the polymer is not possible, it can be applied externally to the surface of the finished article by spraying or dipping. Therefore it is normally used in the form of a 1 % aqueous solution in conjunction with 0,1 % of a suitable surface-acting alcohol, such as Mowiol© 10 – 74.
Packaging and Handling
Delivery form
FF (free flowing)
The product is also available in other physical form.

Polyethylene bag 20 kg
Pallet 1000 kg (50 bags)

Minimum shelf life is 2 years from the date of shipping when properly stored.
Partially emptied containers should be carefully resealed immediately after use.
Protect from moisture.
The product should be stored dry and at room temperatures and processed immediately after opening the packaging.
Products that offer outstanding sustainability advantages are awarded Clariant’s EcoTain® label. EcoTain® products significantly exceed sustainability market standards, have best-in-class performance and contribute overall to sustainability efforts of the company and our customers. Find out more about: EcoTain®.

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Hostastat® HS 1 FF

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