Dyehouse

RESISTOL FEL

complexing agent

Basis:sodium salt of EDTA
Appearance:colourless liquid
Active matter:approx. 40 %
pH value (1 : 10):approx. 11



Properties:

RESISTOL FEL is a highly efficient liquid complexing agent for calcium and iron ions.

RESISTOL FEL prevents changes in colour caused by iron compounds when leather is tanned with vegetable, combination or synthetic tannins.

RESISTOL FEL produces clear and brilliant dyeings.

RESISTOL FEL softens hard water.

Application:

In vegetable tanning, the addition of 2 - 4 g per litre of RESISTOL FEL to the vegetable tanning float greatly reduces the possibility of staining or discolouration caused by iron. 

When washing freshly shaved wet blue or wet white the addition of 0.5 % RESISTOL FEL, based on shaved weight, will remove iron stains caused by grinding dust, and assist in producing a brilliant coloured leather. 

In order to reduce water hardness by 1 °dH 150 mg RESISTOL FEL per litre water should be used.



Safety and storage:

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

RESISTOL FEL can be stored for up to 24 months, if temperatures below 5 °C and above 
40 °C can be avoided.  

Laboratory

Laboratory

Laboratory

Production

Production

Production

Production

Laboratory

Warehouse

Production

Laboratory

Production

AT beamhouse

AT beamhouse

Production

Laboratory

Production

Warehouse

Production

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

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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