• About-us-banner
  • Home
  • Products
  • Bentonite Powder

BENTONITE POWDER

  • DEISTBOND - GRADE 1

    DEISTBOND is produced from prime Bentonite deposits of Kutch district in Gujarat, Western India, in our state of the art plants,equipped with most modern laboratory to offer consistent quality. The in-house intense R and D facilities support continuous upgradation and improvement to match international demand.
    DEISTBOND is widely accepted as a very good binding agent for sand moulds in foundries. Product Highlights
    » DEISTBOND is a premium Natural Bentonite.
    » Imparts high Green and Dry strength.
    » Develops high flowability, low rejects.
    » High cohesive strength, good rammability maintains mould strength in pressure casting.

    PHYSICAL PARAMETERS
    1. pH 9.5 – 10.5
    2. Moisture (% wt.) 14 Max
    3. Gelling Time Instant
    4. Free Swelling (mt.) 28 Max
    5. MBA Value (mg/gm of clay) 380 - 425
    6. Particle size finer than 200 mesh (%) 83%
    7. Green Compression Strength (10.4) PSI 10-12
  • DEISTBOND - GRADE 2

    DEISTBOND is widely accepted as an excellent binding agent for thin walled casting such as automobile parts, axies and wheels.
    Product Highlight
    » DEISTBOND is a premium Natural Bentonite.
    » Imparts high Green and Dry strength.
    » Develops good flowability with optimum tempering water.
    » Easier to develop sharp, strong mould edges and corners.
    » High Thermal stability and low rejects.
    » High cohesive strength, good rammability maintains mould strength in pressure casting.

    PHYSICAL PARAMETERS
    1. pH 09 – 9.5
    2. Moisture (% wt.) 14 Max
    3. Gelling Time Instant
    4. Free Swelling (mt.) 28 Max
    5. MBA Value (mg/gm of clay) 380 - 425
    6. Particle size finer than 200 mesh (%) 83%
    7. Green Compression Strength (10.4) PSI 10-12
  • DEISTBOND - GRADE 3

    DEISTBOND has replaced Western and Mediterranean Bentonite in its all kinds of Foundry Practices, particularly in Europe.
    Product Highlight
    » Premium Natural Sodium Bentonite.
    » Imparts high Green and Dry strength.
    » Develops good flowability with optimum tempering water.
    » Easier to develop Sharp, Strong, Mould Edges and Corners.
    » High Thermal stability and low addition rates.
    » High cohesive strength, good rammability maintains mould strength in pressure casting.

    PHYSICAL PARAMETERS
    1. pH 9.5 – 10.5
    2. Moisture (% wt.) 12 - 14
    3. Gelling Time Instant
    4. Free Swelling (mt.) 24 - 27
    5. MBA Value (mg/gm of clay) 380 - 425
    6. Wet Tensile Strength 0.30 N/cm2
  • DB - Natural Sodium Based

    Sodium bentonite expands when wet, absorbing as much as several times its dry mass in water. Because of its excellent colloidal properties, it is often used in drilling mud for oil and gas wells and boreholes for geotechnical and environmental investigations. The property of swelling also makes sodium bentonite useful as a sealant, since it provides a self-sealing, low permeability barrier. It is used to line the base of landfills,

    PHYSICAL PARAMETERS
    Appearance Lumps of 0 to 40 mm
    Colour Creamy White / Yellow / Green / Brown
    Moisture Content 10% to 15%
    Specific Gravity 2.20 to 2.40
    Free Swelling Value 15 to 25 ml
    pH (2% Soln) 8.0 to 9.0
    Bulk Density 1000 to 1300
    1.00 to 1.30
  • DB - Natural Calcium Based

    Calcium bentonite is a useful adsorbent of ions in solution, as well as fats and oils. It is the main active ingredient of fuller's earth, probably one of the earliest industrial cleaning agents. Some properties, such as viscosity and fluid loss of suspensions, of sodium-beneficiated calcium bentonite (or sodium-activated bentonite) may not be fully equivalent to those of natural sodium bentonite

    PHYSICAL PARAMETERS
    Appearance Lumps of 0 to 40 mm
    Colour Creamy White / Yellow / Green / Brown
    Moisture Content 15% to 18%
    Specific Gravity 2.20 to 2.40
    Free Swelling Value Low Swelling
    pH (2% Soln) 8.0 to 9.0
  • Drilling Mud

    Another conventional use of bentonite is as a mud constituent for oil- and water- well drilling. Its role is mainly to seal the borehole walls, to remove drill cuttings and to lubricate the cutting head. The special higher mud yield results in using less quantity of Bentonite for the same standard mud. This results in lesser requirement of Bentonite.

    PHYSICAL PARAMETERS

    Drilling Mud. OCMA DFCP – 4

    Yield 16. M / ton mm
    Filtrate Loss 15.0 ml max
    Moisture Content 2.20 to 2.40
    Wet Screen Analysis Residue Greater than 75 mic. 2 Low Swelling
    Dry Screen Analysis Passing Through 150 mic. 98% max
    2.5 wt% max 8.0 to 9.0
  • Civil Engg. Pilling Grade

    Bentonite in civil engineering applications is traditionally used as a thixotropic, support and lubricant agent in diaphragm walls and foundations, in tunnelling, in horizontal directional drilling (HDD) and pipe jacking. Bentonite, due to its viscosity and plasticity, is also used in Portland cement and mortars. DEISTBOND is widely acceped by civil construction industries for stabilization of slopes during excavation in unstable grounds as well as land fill applications.
    Highlights :
    » Deistbond is a Natural Sodium Bentonite.
    » Extensively used in stabilizing excavation.
    » Fine particle size penetrates deep into cleavages and cracks to clog pores.

    PHYSICAL PARAMETERS
    Moisture 10.0 to 14.0% max
    pH (2% Soln) 9.0 to 10.5
    Free Swelling Value 25 ml min
    Wet Screen Analysis Residue 2.2 to 2.5wt% max
    Greater than 75 mic. Fineness 200 B.S.S. Mesh 80% Passing min.
    Liquid Limit 380 to 425%
    Marsh cone Viscosity (2 ltr slurry 6%) 30 sec. min.
  • DB - Natural Calcium Based

    When used for cat litter, bentonite posses an advantage because of its ability to absorb refuse by forming clumps (which can be easily removed, leaving the remaining product intact for further use).

    PHYSICAL PARAMETERS
    Colour Yellow / Brown / Green / Light
    Odour Odourless
    Pratical Size As per buyer's requirement
    pH 8.5 to 9.5
    Specific Gravity Low Swelling
    Water Absorption Capacity 150 to 300%
  • I.O.P Grade

    As a binding agent in the production of iron ore pellets.Kutch Bentonite has higher natural percentage of iron, which is ideal in isolating iron ore pellets with the maximum percentage of iron. This is a very large market for DEISTBOND.

    Free Swelling Value
    PHYSICAL PARAMETERS
    Moisture Content 25 to 30 ml
    Plate water absorption test 600% to 700%
    pH (2% Soln) As per buyer's requirement
    pH 9.5 to 10.5 %
    Methylene Blue test 380 to 425 mg. / gms
    Ball Drop 7.
  • Casting Foundry Grade

    Kutch bentonite yields green sand moulds with good flowability, compactability and thermal stability for the production of high quality castings. Revolutionary concept to put an end to all sand defects. Enables you to make “As Cast Not after cast”

    PHYSICAL PARAMETERS
    Moisture Content 10% to 14%
    pH (2% Soln) 9.5 to 10.5 %
    Free Swelling Value 25 to 35 ml
    Gelling Time Instant
    Get Formation index 60 ml to 90 ml
    Fineness U/200 B.S.S. sieve 80% min.
    Green Compression Strength 9.0 to 14.0 psi
    Dry Compression Strength 55.0 psi max.
  • Paper /ceramics/ Cosmetics

    Bentonite is stabilizing fine-, heavy- and technical- ceramic products. It is a used as antisettling agent in engobes and glazes, as fluxing agent, and as plasticizer. Bentonite is crucial to paper making, where it is used in pitch control (i.e. absorption of wood resins that tend to obstruct the machines), to improve the efficiency of the conversion of pulp into paper, and to improve the quality of the paper. Bentonite also offers useful de-inking properties for paper recycling. In addition, acid activated bentonite is used as the active component in the manufacture of carbonless copy paper.

    PHYSICAL PARAMETERS
    Colour Light Colour
    Fineness 400# mesh