ROKAcet R70 is a non-ionic surfactant belonging to the group of polyoxyethylene fatty acid esters of castor oil called INCI: PEG-70 Castor Oil.. At room temperature it takes the form of a paste or semi-liquid paste with a tendency to delaminate. However, when heated to 50°C it is a homogeneous liquid ready for use.
The Iodine Colour Value of the product at 50°C is not more than 10, while the saponification value is in the range of 40-45 mg KOH / g. The product is also characterized by high solubility in water and resistance to acidic, alkaline and hard water environments.
ROKAcet R70 is an excellent emulsifier and dispersant. For this reason, it has been used in the textile industry as an emulsifier for oils, fats and waxes. Due to its emulsifying properties, it is used to prepare emulsions used as finishing lubricants in textile processing.
ROKAcet R70 is also used as a levelling agent for chemical fibres. Due to its excellent dispersing ability, it is also used in the dyeing process of fibres and fabrics to prevent agglomeration of the dye and its sedimentation. ROKAcet R70 also has good wetting properties. In addition, thanks to the excellent dispersing and emulsifying properties, the product effectively supports the washing processes.
PCC EXOL SA is one of the most important manufacturers of surfactants and chemical formulations in Central and Eastern Europe. The company offers surfactants, specialist additives and chemical formulations for many branches of industry.
All the above information related to the product are provided according to the best knowledge of the manufacturer and published in good faith. However, the manufacturer does not guarantee the information and contents of this document are complete and accurate, and shall not be liable for the results of using them. The user is obliged to verify and confirm the information and contents of this documentation on his/her own. The manufacturer reserves the right to change the content of this document at any time without stating reasons of such changes.
