TRUPOTAN AMP is a fluid retanning agent based upon synthetic polymers, ideal for producing all types of leather.
TRUPOTAN AMP produces leather with very good softness and fullness, with a fine tight grain.
TRUPOTAN AMP levels the dyeings without bleaching.
TRUPOTAN AMP is normally applied in a fresh float after the neutralisation, but can also be applied during the neutralisation process.
The application pH should lie over pH 4. The quantity applied is normally between 4 and 10 %, based on shaved weight and is dependent on the required filling effect.
When handling TRUPOTAN AMP, normal safety precautions associated with the handling of chemicals should be observed. For more specific details please refer to our safety data sheets.
TRUPOTAN AMP can be stored for up to 12 months, if temperatures below 5 °C and above 40 °C can be avoided. On prolonged storage or extremes of temperature TRUPOTAN AMP may exhibit some settlement which can be rectified by either warming and/or stirring the product thoroughly before use.