Dyehouse

TRUPOTAN R83

polymer retanning agent

Basis:polyacrylic acids
Appearance:viscous liquid
Charge:anionic
Active matter:approx. 33 %
pH value(1 : 10):approx. 3.5
Light fastness:excellent
Heat yellowing:excellent



Properties
:

TRUPOTAN R83
is a retanning agent based on acrylic acids for the retanning of all types of leathers.

TRUPOTAN R83 produces leathers with excellent fullness and softness together with a tight, fine grain.

TRUPOTAN R83 improves the buffing properties.

TRUPOTAN R83 has bleaching properties and is very suitable for the production of white and pastel dyed leathers.

Application:

In the retanning between 2 and 4 % TRUPOTAN R83 is recommended, calculated on shaved weight. Optimal fullness and effect with TRUPOTAN R83 is achieved when added after running with neutralisation syntans.

Increasing the float temperature or the addition of formic acid increases the uptake and exhaustion of TRUPOTAN R83.

Safety and storage:

When handling TRUPOTAN R83, normal safety precautions associated with the handling of chemicals should be observed. For more specific details please refer to our safety data sheets.

TRUPOTAN R83 can be stored for up to 24 months, if temperatures below 5 °C and above 
40 °C can be avoided. On prolonged storage or extremes of temperature TRUPOTAN R83 may exhibit some settlement which can be rectified by either warming and/or stirring the product thoroughly before use. 

Laboratory

Production

Warehouse

Laboratory

Production

Production

Laboratory

Production

Production

Laboratory

Warehouse

Laboratory

Laboratory

Production

Production

Production

AT beamhouse

Production

AT beamhouse

This picture gallery presents sights of the parent company from the TRUMPLER group in Worms and provides an insight into production, application labs and offices.

P.R. OF CHINA

TRUMPLER CHEMICALS AND DYES (JIAXING) CO., LTD. (TCD)
No. 1528 Yangguang West Road
Weitang Jiashan
Zhejiang Province
P.C. 314100
Phone: (+ 86-5 73) 84 06 28 82
Fax: (+ 86-5 73) 84 06 27 98

Mail to Trumpler

Route to Trumpler Germany

TRUMPLER GmbH & Co. KG
Chemische Fabrik


Hafenstraße 10
67547 Worms - Germany

Phone: (+49)6241-4060
Fax: (+49)6241-406111

Email: mail@trumpler.de

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