Coatings are produced from special refractory materials. These are spirit or Solvent based and highly inflammable, available in paste and ready to use Liquid forms. They are available in the range of special refractory dressings such as Graphite, Zircon, Ceramic and combination.
The coatings are recommended for use on green sand, silicate and oil bonded moulds and cores to get a smooth casting finish free from sand burn-on for Iron, Steel and non- ferrous castings.

APPLICATION
☻Mix paste products with the appropriate thinner at the recommended Dilution rate using a mechanical mixture.
☻Remix the ready for use liquid homogeneously before use. Apply by brush or spray on the mould or core surface and light off.
☻In case of large moulds or cores surface, it is ideal to apply products in smaller areas at a time followed by immediate light off.
☻Replace the lid of the container immediately after use.
☻Torch the coated surface after lighting off, whenever necessary, in order to completely dry the coated surface.
Advantages:-

Good casting finishes.

Reduced fettling costs

Higher coverage

No blistering, cracking, scaling or drying

Brushing
Dipping
Spraying

ProductRange:- M-COTE GL KOLCOTE
Fillers:- Graphite Magnesite
Application:- Iron castings Mn.SteelCastings
Precaution: Mouldcotes are highly inflammable & should be kept away from flames.

We offer ready to use thixotropic coatings having high solids, with excellent suspension properties thereby ensuring best surface finish on steel, cast iron and copper based castings.ISSOCOTES are ready to use, thixotropic coatings having high solids, with excellent suspension characteristics. They ensure excellent surface finish on steel, cast iron & copper based castings.
ISSOCOTES coatings, because of higher filler to solvent ratio, covering properties excellent. The high refractory zirconium silicate in ISSOCOTES ensure good casting finish free from metal penetration and sand fusion
Application: Easy mixing due to excellent suspension properties. The surface weakening is reduced due to low carrier & high gel. This makes ISSOCOTES suitable even for organic binders.
Recommended for Steel, alloy steels, heavy section cast iron & Copper based alloy castings.

Advantages: Good casting finishes and reduced fettling costs.

Higher coverage :
Due to higher filler to solvent ratio gives better surface coverage.

Easy preparation :
Excellent suspension and easy remix ability of ISOCCOTES coatings ensure rapid preparation even with manual mixing.

Universal application:
ISOCCOTES can be used for large number of metals and all types of binders.
Standard packing
ISSOCOTES IR : 40Kg. Polycarboys. [Steel Castings]
CERACOTE-21 : 35Kg.Polycarboys. [Alloy Castings]
Precaution: ISSOCOTES are highly inflammable & should be kept away from flames.

We manufacture and produce superior quality ISSOCOTE IR which has creamy consistency on special gravity application consistency and is an athixotropic creamy liquid for steel castings. These coatings ensure excellent surface finish on steel and cast iron castings.

We provide superior quality CERACOTE-21 which is a superior version of zircon filled wash that is used extensively for heavy iron, copper and steel castings.
A ready to use high refractory solvent based product for heavy section cast Iron and steel castings suitable for green sand and CO2processes. It can be used for heavy section copper castings.

CERACOTE-21 is formulated in such a way as to get very good suspension properties and hence is very easy to remix after any length of storage. The dried coating presents a smooth, uniform and inert surface to the molten cast and hence preventing burn on and metal penetration.

Application:-
Brushing and swabbing.
For large moulds and cores, coatings should be done in parts and ignited to avoid solvent loss by evaporation. It should be mixed properly before use.
Advantages:-
CERACOTE-21is formulated in such a way as to get very good suspension properties and hence is very easy to remix after any length of storage.
Due to higher filler to solvent ratio covering property is excellent.

Standard Packing 30-35kg.Polycarboy.

Physical Properties:-

Sp.Gravity:-1.65-1.75gm/cc 55-65 Be
Viscosity:-14-16Secs.By B4 Cup.
Settling :- 2-5% after an hour.
20-25% after 24hours.

We offer superior quality KOLCOTE which is a ready to use coating for manganese steel castings. The special gravity at application consistency of KOLCOTE is 1.20-1.40 g/cc. These exhibit excellent mixing due to its suspension properties.

We offer easy to prepare DYCOTES which is a water based coating for aluminum die-casting. The special gravity at application consistency of DYCOTES is 1.30-1.40 g/cc. this coating offers higher coverage due to its excellent suspension properties.

We offer easy to prepare DYCOTES-1 which is a water based coating for steel casting. This water based coating is ready to use and offers higher coverage due to its excellent suspension properties.

We offer ALCOTEECH with a specific gravity at application consistency of 1.00-1.10 gm/cc. These are offered for gray iron & non ferrous castings and exhibit superior quality finish & knockout properties. This is a ready to use high refractory graphite wash with graphite having higher fixed carbon in order to get smooth and clean surface finish. These coating is suitable for green sand, silicate and oil bonded moulds to get smooth casting finish free from sand burn on for iron, gray iron and non ferrous castings. These are offered in the following specifications:

Specific gravity- 1.00-1.10gm/cc

Viscosity- 12.50-15.00 sec

Solid content- 30-32%

ALCOTEECH is mainly used for oil-bond, green sand &CO2 cores and moulds.
Remix the ready for use liquid homogeneously before use.
Apply by brush or spray on the mould or core surface and light off.
In case of large moulds or cores surface, it is ideal to apply product in smaller areas at a time followed by immediate light off.
Replace the lid of the container immediately after use.
Torch the coated surface after lighting off whenever necessary, in order to completely dry the coated surface.
ADVANTAGES:-
Good casting finishes and reduced fettling costs.
Higher coverage.
Easily flammable and hence gives a hard coating surface.
No blistering, cracking or scaling on drying.
Good covering properties by any of the application methods.
Brushing, Dipping and Spraying.
20/30/50kgs.
Stored in a cool & dry place. Highly inflammable & should be kept away from flames.

Our range of CERAMIC-21 (RV) is brick red colored coating which is prepared from specially selected fillers of zircon, sillimanite and aluminum silicate with water as liquid carrier. This coating offers a smooth and clean surface finish due to its mineral composition. These can be used for:

Resin bonded cores

No-bake and shell molding

Do not require mechanical blenders, water can be used for dilution.

Manual preparation

The efflux time of 18-19 seconds measured with B4 cup (dipping)

The efflux time of 16-17 seconds measured with B4 cup (spraying)

TECHNICAL DATA:-
These are offered in the following specifications:

Density (20 degrees) - 1.5-1.6 g/cm3

Solid contents- Approx 60%

Efflux time- 16.50 seconds by B4 cup

Packing- 40 kg

Storage:-Stored in a cool place

We offer CROXIL-1 which is a superior quality collapsing agent and improves strength of core, surface finish of the casting and the knockout properties.
Cores and moulds produced by carbon di-oxide process, retains its strength even at higher temperature. This retained strength makes removal of cores very difficult. For ease of core removal and mould break downs.
Corxil-1 improves strength of core, surface finish of the castings and the knockout properties.

Additions:-
Generally 1.0 to 1.5% of Corxil-1 is sufficient to give good collapsibility.
The amount of Corxil-1 to be used depends mainly upon the type of alloy being cast, the amount of liquid binder used, the type of the sand and casting configuration.


Advantages:-
For good results, while mixing, it is necessary to add Corxil-1 before addition of sodium silicate.
1.Reduces fettling time of cores and moulds.
2.Improves casting finish.
3.Reduces tendency of hot tear and distortion in castings.
4.Produces sand amicable to reclamation.
5.Does not deteriorate on storage.
Standard Packing:-
225Kg.barrels.

We offer superior quality CERACOTE-21 (RFU) which is ready to use high refractory solvent based product for heavy section cast iron and steel castings suitable for green sand and CO2 processes. This is used for heavy section copper castings. This is formulated in such a way so as to get very good suspension properties and is easy to remix coating presents a uniform and inert surface in the molten cast and preventing burn on and metal penetrations. This is applied by brush and swabs and has

Excellent suspension qualities

Easy to remix

Higher filler to solvent ratio covering property is excellent