Bentonite Powder

Product Details:

All cast iron, steel & malleable iron foundries are almost using Bentonite with cost efficient results, Neelkanth is famous for a very good sodium Bentonite for casting industries. For continuous mould making also Neelkanth Bentonite is used successfully. Our foundry grade Bentonite powder gives good flow ability. Compact ability and thermal stability for the production of high quality castings.

We maintaining following parameter which help to make high quality castings:

• High gelling time which gives high strength in less mulling time
• pH Maintaining
• Active clay maintaining
• High strength on good compatibility

Product Details:

Bentonite is a natural clay of the smectite family. The montmorillonite platelet structure within bentonite makes it a versatile mineral, no two natural forms are the same and the chemistry is complex. Bentonite sometimes acts more like a chemical than a mineral. Bentonite has some interesting properties. The individual platelets of bentonite can be thought of as a "club sandwich". The platelet consisting of a tetrahedral Silicon Oxide layer with some Silicon replaced with trivalent cations, sandwiched between two octahedral Aluminium Oxide layer with some Aluminium replaced with divalent cations. The edge of each platelet has a hydroxide group which allows it to form thixotropic gels in water.

     Charge imbalances are generated on the surface due to the metal replacements in the structure which are countered by the cations bound to the surface. The individual platelets are surrounded by lattice moisture and stack together to form agglomerates. As a result, the overall properties of a bentonite are determined by the platelet size, number & size of charges

Hyper Gel

HyperGel is a selectively mined high montmorillonite Sodium Bentonite produced under controlled conditions. It imparts excellent Green & Dry Compression strengths and has high Thermal Durability for high pressure casting lines. It is suitable for different uses systems with several key benefits as below.

Properties:

• High swelling/wet tensile strength
• Fast bond development
• Good filling with best flowing properties
• Excellent yield point and swelling helps in pilling with improved viscosity
• Extracts drill cutting from the bit.

Benefits:

• Good flowability during filling
• Leads to good casting surface
• Wide moisture tolerance
• Suitable for all kind of soil surface of Pilling, Drilling & Earthing.
• Little loss of drilling fluids and easily various operation.

Hi Swell Bond
HiswellBond is a selectively mined high montmorillonite Sodium Bentonite produced under controlled conditions. It is suitable for different foundry moulding systems /Drilling/Civl Engg. & Construction/Earthing with several key benefits as below

Properties:

• Highest green compression strength
• High swelling/wet tensile strength
• Develops sharp, strong mould

Benefits:

• Good bond development and easy mulling
• Superior shakeout characteristics
• Leads to good casting surface
• Good Filling of the mould
• Wide moisture tolerance

UltraBond:
UltraBond is a selectively mined high montmorillonite Sodium Bentonite produced under controlled conditions. It is suitable for different foundry moulding systems with several key benefits as below.

Proprtties:

• Good swelling/wet tensile strength
• Fast bond development
• Good filling with best flowing properties
• Good swelling helps in pilling/drilling
• Extracts drill cuttings from the bit
• Increases viscosity and reduce fluid loss
• in water base drilling fluids

Benefits:

• Good flowability during filling
• High casting quality and low rejects
• Excellent mould integrity & Economical use
• Leads to good casting surface
• Wide moisture tolerance
• Suitable for all kinds of soil surface

Product Details:

Civil Construction Grade Bentonite 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.
WallGripBond Grade:
• WallGripBond Grade a selectively mined high montmorillonite Sodium Bentonite produced under controlled conditions. It helps in rapid viscosity development while maintaining effective borehole stabilization and enhanced filtration control in most water-based drilling fluids.
AlkileBond Grade:
• AlkileBond Grade is a selectively mined high montmorillonite Sodium Bentonite produced under controlled conditions. It is specially formulated to meet the high requirements of tunneling and HDD. It helps in rapid viscosity development while maintaining effective borehole stabilization and enhanced filtration control in most water-based drilling fluids.

Product Details:

Product Details:

• Usage/ApplicationAll
• Packaging Size100kg
• Packaging Typesack
• Colorwhite
• BrandNeelkanth
• Free Moistureyes