Dyehouse

TRUPON AP

dyeing auxiliary

Basis:ethoxylated fatty substances
Appearance:pale yellow viscous liquid
Charge:amphoteric
Active Matter:approx. 50%
pH Value (1:10)approx. 9
Acid stabilityvery good
Salt stabilityvery good
Chrome stabilitygood

Care should be exercised when using vegetable extracts and selected acrylic retanning agents in the same bath.

Properties:

TRUPON AP is an amphoteric dyeing auxiliary used to afford level dyeing and to improve dye penetration.

TRUPON AP has dispersing properties that improve dye stability and solubility.

TRUPON AP reduces the rate of fixation of dyestuffs on leather and provides good through-penetration properties.

The amphoteric properties of TRUPON AP provide excellent dye exhaustion, even under unfavourable conditions.

Application:

TRUPON AP can be used to good effect with acid and metal complex dyestuffs where it will reduce the dyestuff fixation rate and provide good levelling properties, coupled improved with penetration.

TRUPON AP produces good levelling on wool sheepskin leathers.

Required quantities:
Through-dyeing of leather:0.5 – 1.0% (based on shaved weight)
Wool dyeing:1.0 – 2.0 g/l



Safety and storage:

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

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

Packaging/Containers:

Drums: 115 kg

Production

Production

Laboratory

Production

Warehouse

Laboratory

Production

Production

Production

Laboratory

Laboratory

AT beamhouse

Production

Production

Laboratory

Production

Warehouse

Laboratory

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 NEW MATERIALS JIAXING CO., LTD.
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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