Oil Drilling Industry

customization possibilities
Oil Drilling Industry
PREGEL-VS (Pregelatinized Starch)

Yellowish White free flowing powder.

More Specifications
ACETAMYL-VS (Acetylated Starch)

Yellowish White free flowing powder.

More Specifications
LAKSHOL-VS
Modified Starches (Tapioca & Maize based)
LAKSHOL-VS (Carboxymethyl Starch)

Modified starch, creamy powder.

Product Specifications :
S.No. Parameters Specifications
01. Moisture (%) 11 max
02. Viscosity (cPs) 3000 - 4000 min
03. Degree of Substitution 0.5 – 0.8
04. Ash Content (%) 1.50 max
05. pH of 2% Solution 10 - 12
06. Residue on 20 Mesh (%) Nil
07. Residue on 30 Mesh (%) 5 max
08. Cold Water Solubility (%) 100
09. Brightness (against MgCO3) (%) 90 min

*Brookfield Viscometer at 30°C in 8% solution, Rpm 20, Spindle no.06, Viscometer model: RVDV II +;

Advantages :

It minimizes the consumption of paint and gives uniform coating on the surface.

Packing :

Available in 25kg, 50kg PP Bag / Multiply Paper Bag / Sandwich Paper Bag with/without inner liner and in Jumbo Bags (PP).

Shelf life :

One year from the date of manufacturing.

Applications :
Oil Drilling: (To be used at 150 deg.C only)

a. To Lubricate and cool the drilling operations during boring.
b. To reduce Hydrostatic Pressure.
c. As an aid to get the debris to the surface.
d. To reduce fluid loss.

Detergent Industry

Detergents Industry (functions as an anti-dirt depositing agent).


Adhesive Industry

Adhesive Industry : (for thickening with high viscosity).


Textile Industry

Textile industry: (for yarn sizing).


Ceramic Industry

Ceramic Industries.


Paint Industry

Paint Industries (Used as thickening agent).

*This data sheet is based upon our standard methods of analysis and process parameters. However, we can customize product as per buyer’s needs.

Modified Starches (Tapioca & Maize based)
PREGEL-VS (Pregelatinized Starch)

Yellowish White free flowing powder.

Product Specifications :
S.No. Parameters Specifications
01. Moisture (%) 10 max
02. Viscosity (@ 600 r/min using Fann Viscometer)*
- in 40 g/l salt water max 18
- in saturated salt water max 20
03. Filtrate Volume (using Fann Filter Press)*
- in 40 g/l salt water (ml) max 10
- in saturated salt water (ml) max 10
04. Starch Content (on dry basis) (%) 98 min
05. Ash Content (%) 0.30 max
06. pH of 4% Solution 5.5 - 7.0
07. Residue in 2000 µm Nil
08. Cold Water Solubility (%) 98

*Test Methodology as per API 13A / ISO 13500

Packing :

Available in 25kg, 50kg PP Bag / Multiply Paper Bag / Sandwich Paper Bag with/without inner liner and in Jumbo Bags (PP).

Shelf life :

One year from the date of manufacturing.

Applications :
Oil Well Drilling Industry

PREGEL VS 10 is a Tapioca Starch based Pre-Gelatinized Starch specially developed for the Oil Well Drilling industry where it is used as an additive to prevent the seepage of soil filtrates into the Wells in all types of Water based Drilling Fluid systems by increasing the Viscosity of the Drilling Mud and reducing the Fluid loss by sealing the walls of the Borehole..

*This data sheet is based upon our standard methods of analysis and process parameters. However, we can customize product as per buyer’s needs.

Modified Starches (Tapioca & Maize based)
ACETAMYL-VS (Acetylated Starch)

Yellowish White free flowing powder.

Product Specifications :
S.No. Parameters Specifications
01. Moisture (%) 12 max
02. Viscosity (Brookfield Viscometer at 50° C in 5% solution, rpm‐10, Spindle No.2) (Viscometer Model: RVDV II+) cps 600 - 900
03. Fibre (%) 0.3 min
04. Ash Content (%) 0.50 max
05. pH of 10% Solution 3.5 - 5.0
06. Brightness (against MgCO3) (%) 90 min
07. Cold Water Solubility (%) 1.5 max
Packing :

Available in 25kg, 50kg PP Bag / Multiply Paper Bag / Sandwich Paper Bag with/without inner liner and in Jumbo Bags (PP).

Shelf life :

One year from the date of manufacturing.

Applications :
Food Industry

Food Industries - Low gel temperature starch with high viscous nature to give very good binding strength in fruit pie filling.

*This data sheet is based upon our standard methods of analysis and process parameters. However, we can customize product as per buyer’s needs.

Get in Touch

Feel free to get in touch with us any convenient way
Postal Address

Varalakshmi Starch Industries (P) Ltd.
127/1, Gandhi Road, Varalakshmi Tower II Floor,
Salem, Tamil Nadu, India - 636 007.

General Enquiries

sales@varalakshmistarch.com

Business Phone

+91 94433 88074 / +91 94421 33794

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