Dyehouse

TRUPOFIX FST

liquid complexing agent

Appearance:colourless liquid
Active matter:approx. 45 %
pH value (1 : 10):approx. 6



Properties:

TRUPOFIX FST is a blend of compounds that react selectively with any free formaldehyde contained in the leathers.

After treatment with TRUPOFIX FST the stable reaction products are irreversible and free formaldehyde is no longer available for detection by analysis. Therefore TRUPOFIX FST may be utilised to reduce or even eliminate any free formaldehyde in leather.

TRUPOFIX FST has no negative influence on the quality of the final leather.

Application:

TRUPOFIX FST should be best applied at the end of the dyehouse process in the second wash after fixation with formic acid.

Quantities to be used will vary between 1.0 - 2.0 %, based upon shaved weight.

Safety and storage:

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

TRUPOFIX FST can be stored for up to 12 months, if temperatures below 10 °C and above 
40 °C can be avoided.

Drums should be kept tightly closed after using TRUPOFIX FST.

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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