Commercial Supply Syndicate

Bara Bazar, Kolkata, West Bengal

we are dealing in dow corning dc 997 varnish in 19 kgs pail.

we are selling it in india & exporting too.

we will provide you the msds , certificate of analysis , material technical specification.

We are offering silver brazing rods & foils. The standard availability is in 2%, 4% , 14%, 43% silver. these are used in motors & transformer industries. These are used in brazing of copper strips , copper wires, aluminium strips, aluminium wires. the standard thickness of the rod in 14% & 43% is 1.5mm and the corners are round whereas in 2% & 4% the corners are square and the thickness is 3mm.

We are offering Silver Brazing Foil that is used for the brazing of copper strips, copper wires, aluminum strips, aluminum wires, and are used by motor & transformer industries. It is mainly available in 2%, 4%, 14%, 43% silver. The standard thickness of foil is 0.10mm and the standard width is 25mm & 50mm. Our Silver Brazing Foil is immensely praised for its high quality, matchless performance, and reasonable pricing.

We are offering premium quality Silver Brazing Rod. The standard availability is in 2%, 4%, 14%, and 43% Silver. These Silver Brazing Rods are used in motor and transformer industries. These are used in Brazing of Copper Strips, Copper Wires, Aluminium Strips, and Aluminium Wires. The standard thickness of the rod is 1.5mm and the corners are round in 14% & 43% whereas in 2% & 4% the corners are square and the thickness is 3mm.

Commercial Supply Syndicate brings the finest quality Nomex Paper Laminated to the clients. Nomex Paper Laminated is a class F Insulation Paper. Our Nomex Paper Laminated is available in both the forms printed as well as non-printed. The Nomex Paper Laminated that we offer is used in motors & transformers.

Brand Name

• "EUROTHERM"

Available Thickness

• From 0. 16 mm to 0. 38mm

Clients can avail from us, the finest quality Nomex Paper. Our Nomex Paper is used in Motor, Transformer and Printed Circuit Board Industries. The Nomex Paper is made out of best quality paper pulp which ensures that the paper has good strength and fine texture. Another feature of Nomex Paper that we manufacture is its uniform thickness and size.

Available In

• Thickness : 2mils to 30mils
• Width : 36"Dupont Packed Roll
• Quantity : 50 kgs approximately

Other Information

• Delivery Time : EX-STOCK

We have established ourselves as a reputed Cork Sheets Manufacturer, Exporter and Supplier in Kolkata, West Bengal. Our Cork Sheets are available in various grades. High-grade cork granules are specifically selected and then mixed with synthetic or natural rubber binders to fabricate these Cork Sheets. In this way the resilience of rubber is combined with the natural compressibility of cork. Our Cork Sheets fulfills the gasket application requirements of particular pressure, temperature, media and environmental factors.

Standard Sizes

• 610 x 915mm
• 915mm x 915mm
• As per the clients needs

Grades Available

• RC-CC
• RC-70A
• RC-70B
• RC-70C

SRBP TUBES ARE MAINLY IN TRANSFORMERS. IT IS MADE OF ELECTRICAL GRADE KRAFT PAPER WITH INSULATING VARNISH. THERE ARE DIFFERENT QUALITIES AVAILABLE FROM INDUSTRIAL TO COMMERCIAL WHICHEVER SUITS THE CUSTOMER. THE RATE WILL DEPEND ON THE QUALITY, CUSTOMER REQUIRES. IT IS AVALIABLE IN VARIOUS SIZES: 3/8" X 1/4" 3/8" X 1/2" 1/2" X 5/8" 5/16" X 1/4"

The Woolen Felt that we offer comes in various thicknesses and grades as per the changing needs of the market. Our Woolen Felt is made from best quality wool and other raw materials, which ensure long term usage and perfect make. The Woolen Felt that we offer is very economically priced and is widely demanded in the market.

Used In

• Packing
• Oil absorption
• Coil Winding

We are also offering silver brazing foils used in brazing copper strips, copper wires, aluminium strips, aluminium wires used by motors & transformers manufacturers. The standard available thickness of foil is 0.10mm and the width is 25mm & 50mm. It is mainly available in 14% & 43%.

We bring forth Mica Sheets that are Hard & Flexible. The Mica Sheets that we offer are extensively used as a heat resistant barrier for electric cookers, electric irons, hair dryers and other heating appliances due to their better heat reflection ability as well heat resistance. Mica Sheets generate very less smoke even at extreme temperatures. Mica Sheets are also used by Magnets manufacturer. Our Mica Sheets can retain their permanent flexibility at room temperature.

Widely Used For

• Transformers
• Electric furnaces
• Electric home appliances

Standard Size Of Rigid Mica

• 1200mm x 1000mm
• 1000mm x 600mm

Standard Size Of Flexible Mica

• 600mm x 1000mm

We manufacture ptfe sleeves and tubing as per the requirement of indian defence standard jss 54802 made from ptfe tape wrapping and sintering process these sleeves are more flexible, high tear resistance and are mechanically more stable. Temperature range : from -ve 65 deg. To ve 260 deg. Properties:free from aging, fungus, water absorption, resistance to uv radiation, high dielectric strength, unaffected by soldering temperatures, resistant to lubricants, aircraft or rocket fuel and virtually all chemicals. Standard range of ptfe sleeves: inner diameter (d) 0.50 0.75 1.00 1.50 2.00 2.50 3.00nominal (mm) wall thickness 0.25 0.25 0.30 0.40 0.40 0.40 0.40nominal (mm) inner diameter (d) 3.50 4.00 5.00 6.00 7.00 8.00 9.00nominal (mm) wall thickness 0.50 0.50 0.50 0.50 0.50 0.50 0.50nominal (mm)

We are a major Fibre Glass Epoxy Sheets Manufacturer, Exporter and Supplier in Kolkata, West Bengal. Fibre Glass Epoxy Sheets provided by us are made out of alkali free E-glass cloth impregnated with epoxy and Phenolic resins that are processed under heat and pressure. The Fibre Glass Epoxy Sheets have high mechanical and dielectric properties & humidity resistance, due to which they provide excellent insulation from moist conditions and transformer oil.

Used In

• Electrical machines
• Devices

We offer Fiberglass Sleeves. Our fiberglass sleeves are used as the raw materials for modern electrical applications and insulation purposes. We are a leading manufacturer, exporter and supplier of fiberglass sleeves in kolkata, west bengal. Our fiberglass sleeves are produced from the best quality polyester & fiber glass yarn offering complete endurance towards high heat and temperature. Fiberglass sleeves are also used in electrical connections.

We offer our clients with Insulating Varnish such as Insulvar and Dr. Beck with the best insulation properties which do not easily come out. These are available in various containers and bottles so as to store them in an easy way. We provide these as per the needs of the clients keeping them at par with the international standards.

Available Brand Name

• "Dow Corning
• "Cenvar"
• "Dr. Beck"

We bring forth the finest quality Polyester Film which is known for its features like transparency, strength, flexibility and tear-resistance that make it highly demanded in the market. Polyester Film is used in printing process and once printed; it is laminated with other material to be made into pouches in the end of the process. Polyester Film is the base or outer protective layer of most thermal laminating film. Polyester Film that we offer does not melt during the thermal laminating process.

Also Used In

• Wrapping cables
• Electrical insulation

FABRIC RODPhenolic Fabric Moulded Rods In different Dia Meters ranging from 4mm to 150mm and in different lenghts upto 1mtr. FABRIC TUBESPhenolic fabric Moulded tubes, manufactured in various IDs/ODs and length (upto 1mtr.) as per customer Requirement

Polyester and fiberglass sleeving & cord are the raw materials used for modern electrical applications and insulation usage. We are a leading manufacturer of varnished fiber glass sleevings & unvarnished fiber glass sleevings. They are produced from the best quality polyester & fiber glass yarn offering complete endurance towards high heat and temperature. They are elemental in electrical connections.

We engineer high performance glass braided copper cables available in different range to meet the client's specifications. Our vast stock capacity ensures cost effective solution while maintaining the quality. Our range of glass braided copper cables are also available with BDV of 6 KV are used in coil winding of transformers & motors. Design features:Dielectric StrengthMoisture absorption and dimensional stabilityEase of fabrication and maintaining tolerances

We put forth for our clients a wide range of Kapton Tapes, primarily, a 1 & 2 mil polyimide film that is especially designed for applications in high temperature environment. This range falls in the category of insulation class 'H' and can withstand breakdown voltage up to 6 KV. Based on silicon adhesives, these are best suited for electric insulation on motor, transformer & coils.

Pre-compressed board comes in two grades i. E. Medium density 2. 6 & high density 3. 1. medium density 2. 6 is a medium density precompressed board made of 100% electrical grade unbleached sulphate softwood pulp for use in power & distribution transformer upto 132 kv class high density 3. 1 is a premium quality high density precompressed board made of 100% electrical grade unbleached sulphate softwood pulp for use as insulation of power transformer above 132 kv class.standard thickness : 1mm , 1. 5mm, 2mm, 3mmsize: 2200mm x 1140mm

Mica is available in Hard & Flexible Sheets. It is widely used as a heat resistant barrier for hair dryers, electric irons, electric cookers and other heating appliances because of its superior heat reflection ability and heat resistance.It generates very little smoke even at excessive temperatures.It is also used by Magnets Manufacturer.Flexible mica plate is a good heat resistant insulating material, which retains its permanent flexibility at room temperature.It is widely used for transformers, electric furnaces and electric home appliances. The standard size of Rigid Mica is 1200mm x 1000mm & 1000mm x 600mm. The standard size of Flexible Mica is 600mm x 1000m

Epoxy Phenolic Glass Fabric Laminate is made of alkali free E-glass cloth impregnated with epoxy and Phenolic resins by processing under heat and pressure. The product, having high mechanical and dielectric properties, fine heat and humidity resistance, can be used in electrical machines and devices as insulation construction parts under moist circumstances and transformer oil.

Woollen Felt is available in various thickness and various Grades. It is used in various purpose such as Packing, Oil absorption, Coil Winding, etc.

Rubberised Cork Sheet is available in various Grades i.e.RC-CC, RC-70A, RC-70B, RC-70C for many applications including Automotive , Electrical Transformers, Control Gears, Switchgears etc. Rubber Cork is produced from high grade cork granules specifically selected and mixed with synthetic / natural rubber binders. This combines the resilience of rubber with the natural compressibility of cork. Every gasketing application requires material that is best suited to that particular pressure, tempearature, media and/or enviromental factors.Apart from the standard size of 610 x 915mm & 915mm x 915mm, we are able to produce made to order sizes to minimise wastages at customers end.

We offer our clients with Insulating Varnish with the best insulation properties which do not easily come out. These are available in various containers and bottles so as to store them in an easy way. We provide these as per the needs of the clients keeping them at par with the international standards. MAKE AVAILABLE : "DOW CORNING" , "CENVAR" & "DR.BECK"

BAKELITE SHEETS ARE AVAILABLE IN VARIOUS GRADES. IT COMES IN PAPER AND FABRIC BASE. STANDARD SIZE OF THE SHEET IS 8' X 4' OR 4' X 4'. IT IS MAINLY USED IN TRANSFORMER INDUSTRIES. We are manufactures of high pressure industrial Laminates, Rods, Tubes & Pheolic Moulded articals since 1970.With the Years of Experience we are manufacturing 500 MT per annum& gradually we are enhancing our capacity. We also have in House laboratories for Chemicals & Physical testing to ensure World class quality. Standard stock grades include: PAPER REINFORCED PHENOLICNatural (tan), Brown & Black. This grade is composed of a Paper base impregnated with a phenolic resin binder.It has Good electric strength properties with fair mechanical strength. Outstanding for use as template material and backup material. Tube Light End Caps laminates are also available. Our Grades are CPP101, CPP102 & CPP103. COTTON FABRIC REINFORCES PHENOLICNatural (Light tan to brown). This grade is composed of a continuous cotton woven cloth impregnated with a phenolic resin binder. This grade contains medium weave cotton fabric and is known primarily for its mechanical properties. This grade is not recommended for primary insulation. Our Grades are CPF103. LINEN COTTON FABRIC REINFORCED PHENOLICNatural (Light tan to brown) This grade is compared of a continious cotton woven cloth impregnated linen and, like the canvas phenolic , is known for its mechanical properties. The finer weave allows for machining more intricate details Than canvas, like gear teeth. This grade is not recommended. For primary insulation. Our Grades are CPF 101 & CPF 102.