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Product   >>   Industry   >>   LEATHER CHEMICALS
LEATHER CHEMICALS - PRESERVATIVE
BEAM HOUSE CHEMICALS

VENPRESERVE

T.I.Notes  

 

VENPRESERVE is a bactericide used during soaking operations of leather processing for short term preservation of fresh hides and skins.

 

CHARACTERISTICS:

 

Appearance : Greenish yellow clear liquid

 

Active Ingredient : Sodium salt of dimethyl dithio carbamate

 

% Active content : Min. 40 %

 

Solubility : Freely soluble in water.

 

pH : 9.0 - 11.0

 

Specific gravity : 1.16 - 1.19

 

SPECIAL FEATURES:
  • It is compatible with all soaking and unhairing agents.
  • It is rapidly absorbed by the hide surface.
  • It has low odour and low toxicity.

 

APPLICATION:

 

Fresh Hide preservation :
Hide should be washed to remove dirt, dung & blood prior to application of Venpreserve
100% water
0.3% Venpreserve ( on fresh hide weight )
Preservation for 3 days can be achieved by running for 1 hour followed by running for 1 minute every 2 hrs.
( for longer preservation, 0.1% Venpreserve should be added for each day, i.e., for preservation for 5 days - 0.5% Venpreserve should be used at the beginning )
Maximum preservation of 7 days is possible using Venpreserve.
The hides can also be sprayed with 8 - 10 g / l of Venpreserve soln. in water. For bovine hides, 1 - 2 lts. of this soln. of Venpreserve is required to be sprayed.

 

For Soaking :
0.05 - 0.1% Venpreserve is required for short soak of 4 - 6 hrs.( qty. based on fresh hide weight )
0.1 - 0.2% Venpreserve is required for overnight soak.
For dried stock the dosage of Venpreserve would be higher.

 

STORAGE STABILITY:
More than one year if stored properly at ambient temperature in supplied packing.

 

 

 

The information given herein is true and accurate to the best of our knowledge. The information provided is indicative guideline and it is not to be taken as a warranty of results.

Registered office :
M/s. Venus Ethoxyethers Pvt. Ltd.
109-111, Bicholim Industrial Estate, Bicholim-Goa 403 529. INDIA.
Tel. (+91-832) 2362904/2362337/2362898, Fax : (+91-832) 2362257.

 

Contact : hari@venusethoxy.com