STABAXOL 1

HYDROLYSIS STABILIZER
  • Product Type: Carbodiimide
  • Master Product Number: MITM09355
  • Product SKUs: ITM15373, ITM15374, ITM21487
  • CAS: 2162-74-5

Product Details

Stabaxol® I Powder is an active antihydrolysis agent for polyester polyurethanes produced by hot casting like e. g. PET, PBT, TPE, PLA, TPU and millable Urethane rubber. Polymers with amide groups (PA) can be protected against hydrolysis with Stabaxol® I Powder, too. Stabaxol® I Powder is very suitable for extrusion of monofilaments. Due to its powder form it can be handled easier than Stabaxol® I or Stabaxol® I LF.


Prior tests should always be carried out to determine the most suitable dosage, however.

To be most effective, Stabaxol® I Powder should be added to the polyester polyol during the warming-up period, starting at a minimum temperature of 50 °C (122 °F), to a maximum temperature of 120 °C (248 °F). As Stabaxol® I Powder does not disperse readily (it may float undissolved on the surface), it should be stirred intensively. Stabaxol® I Powder may slightly accelerate the crosslinking reaction (polyester polyol/iscoyanate). This can be counteracted by adding a very small amount of an organic acid (e.g. citric acid). For adhesives we recommend to add 1-2 parts by weight Stabaxol® I Powder to 100 parts by weight adhesive.

About LANXESS PAB

The LANXESS Plastic Additives Business offers products for all kinds of plastics solutions. The high-quality additives and finishing chemicals in the Plastic Additives Business Line improve the processability of ingredients and especially the properties of your end products.

Learn more about LANXESS PAB >

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