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    Old Rohtak Road, Iderlok, Delhi, 110035

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Appearance Crystal clear liquid 
Density at 25°C (77°F) 0.87
Viscosity at 25°C (77°F) 40
Water content 30
Specific heat 1.51
Viscosity Index 121
Pour Point -33
Breakdown voltage 40-50
Permittivity at 25°C (77°F) – 50Hz Dissipation 2.7
Volume resistivity at 25°C (77°F) ohm.cm 1.0x1014
Flash point (ASTM D92) >272 
Aromatics >02
Packaging 200 Kg Drum
Shelf Life 2 Years

DESCRIPTION :  SCC-SF 50TF1 Transformer Liquid is a polydimethyl silicone liquid that meets the requirements of:
International Electrotechnical Commission (IEC) 836 “specifications for silicone liquid for electrical purposes” (Silicone Type T-1). ASTM D 4652-92 “silicone fluids for electrical insulation”. IEC 1100 – “Classification of insulating liquids according to fire point and net calorific value” (Class K3). With excellent electrical insulation properties over a wide temperature range, combined with high thermal stability, SF 50TF Transformer Liquid is suitable for transformers and other electrical equipment designed to operate at high temperatures or at very low temperatures.


  • Meets the requirements of both IEC 836 and ASTM D 4652-92
  • Essentially non-toxic
  • Environmentally safe
  • Non-halogenated
  • Compatible with a wide range of solid electrical insulating materials
  • Contains no additives
  • Classified as non-hazardous
  • High thermal stability and oxidation resistance
  • Higher fire point and lower heat release rate than other types of class K insulating liquids
  • Good electrical properties and operating capabilities over a wide temperature range


It is recommended that normal safety precautions be taken while handling the product. The material should be stored in original containers in a cool place and protected from direct exposure to sunlight .  
These products are neither tested nor represented as suitable for medical or pharmaceutical uses.  The information provided to the customers in this data sheet is intended as a guideline and is provided in good faith. Changes may occur from system to system as methods of use and conditions are beyond our control, hence users are requested to evaluate the recommendations before actual application to get desired performance. Supreme Chemicals Co.’s sole warranty is that the product will meet the Co.’s sales specifications in effect at the time of shipment. Supreme Chemicals Co.specifically disclaims any other express or implied warranty of fitness. Supreme Chemicals Co.disclaims liability for any incidental or consequential damages. Suggestions of use shall not be taken as inducements to infringe any patent.
200 Kg HDPE Drums  
24 months in the original  container

All product specifications are subject to change without prior notice.



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Supreme Chemicals is one of the leading Supplier, Dealer, Retailer, Wholesaler and Distributors of high quality Vacuum Pump Oil, Silicone Diffuision Pump Oil, Silicone Transformer Oil, Evaporation Boats, Graphite Coating for Metalizer, Rotary Vacuum Pump Oil, Synthetic Vacuum Pump Oil from New Delhi, India. We can supply any of the industrial oil as per the requirement of the client. We have a sufficient experiance of 5 years to supply Vacuum Pump Oil, Silicone Diffision Pump Oil, Silicone Transformer Oil, Evaporation Boats, Graphite Coating for Metalizer, Rotary Vacuum Pump Oil, Synthetic Vacuum Pump Oil. Our Industrial oils and chemicals are sent to Gujarat, Punjab, Rajasthan, Uttar Pradesh and Maharashtra. We have a wide range of synthetic pump oils. For any of your requirement you can contact back to us. We assure you our range of pump oils and transformer oils shall never disappoint you.