Beamhouse

TRUPOWET LPH

enzymatic soaking agent

Basis:lipolytic enzymes and activators
Appearance:beige powder
pH value (1 : 10):approx. 11


Properties:

TRUPOWET LPH is a well-balanced mixture of lipolytic enzymes and activators, especially designed for a mild, but efficient soaking effect. Special activators are incorporated, which greatly optimise the enzymatic soaking effect.

TRUPOWET LPH provides excellent results in terms of flatness, cleanliness and especially grain tightness. The results are often improved compared to standard processes using proteolytic enzymes (dependant on the raw material). Furthermore, TRUPOWET LPH has a lower impact on bacteria-damaged areas (less sueding) compared to standard processes, and the results in terms of veininess (less visible) are very promising. 

TRUPOWET LPH contributes to a thorough removal of unstructured proteins, proteoglycans, residual blood and dirt, supporting a quick and even penetration of the subsequent liming chemicals and resulting in clean, flat and smooth pelts.

TRUPOWET LPH contains a pH-regulating component which maintains the optimal pH value during the soaking period (pH 9-10).

TRUPOWET LPH accelerates soaking and is well suited for short-term soaking periods (3 - 6 hrs.), but can also be used for soaking overnight.

TRUPOWET LPH is ideally suited for use in processes with reduced water consumption.

Optimum yields can be obtained in combination with a swell-regulating liming process and TRUPONAT® auxiliary products.

TRUPOWET LPH enables a uniform removal of natural fat without the addition of surfactants to the soak.

Application:

TRUPOWET LPH must be added undiluted to the soaking float.  

Optimum process temperatures are 25 – 28°C and pHs 9-10 (float). At the beginning of the process the pH value is self-adjusting to 9.8 - 10.3 when quantities are correctly calculated. At the end of soaking, pH should ideally be 9.2 - 9.8.

For a longer soaking period of 10 – 24 hours small amounts of alkali (e.g. sodium carbonate) might be required in order to maintain optimum pH value during soaking.

TRUPOWET LPH can be used on all types of raw material. Due to its mild effect it is ideally suited for application on sensitive raw material.

It is always recommendable to add a suitable bactericide (e.g. TRUPOSEPT®) to avoid uncontrolled bacterial growth.

Recommended quantities:

fresh hides0.5 – 0.7 % TRUPOWET LPH3 –  6 hours
salted hides0.5 – 0.7 % TRUPOWET LPH3 –  6 hours
0.4 – 0.6 % TRUPOWET LPH10 – 12 hours


The addition of a small amount of surfactant is advisable for raw materials with a very high natural fat / grease content, 60-90 minutes after the enzyme addition.

Safety and storage:

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

TRUPOWET LPH can be stored for up to 24 months, if kept in a cool, dry place.

Packaging/Containers:

Bags: 25 kg

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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