Savofil, Savoflod, Vitagel Cable Filling Compounds & Optic Fibre Compounds
Telecommunication Compounds
Telecommunication Compounds are used in the manufacture of Copper Cables as well as Optic Fibre Cables. These compounds are gels manufactured by blending specially selected Base Oils with waxes and thermoplastic elastomers. The resulting gels are used as filling compounds and flooding compounds in Copper Cables as well as Optic Fibre Cables.
Applications
The compounds fill voids in polyethylene insulated and sheathed Telephone Cables. Their basic function is to prevent moisture penetration into the cables in case of any damage to the cable sleeve.
The filling compounds used in Optic Fibre Cables have to meet specification related to moisture tolerance, softness at low temperature down to -40 deg C and stability at a high temperature of 150 deg C. Savita offers wide range of products meeting these requirements of customers across the Globe.
Products offered
Savita offers two products for Copper Cables â?? Savofil and Savoflod.
Savofil is used as a filling compound, while Savoflod is used as a flooding compound. Both products meet the requirements and specifications of national and international customers.
For the Copper Cable industry, Savitaâ??s products for filling and flooding can be processed by melting as well as by pressure filling. For filling with pressure, gel is designed with appropriate thixotropic properties.
For the Optic Fibre Cable industry, Savita offers 2 products â?? Vitagel MS and Vitagel F, meeting national & international standards.
Characteristics
The products for Copper Cables - Savofil & Savoflod - for filling and flooding respectively can be processed either by melting or application of pressure. For filling with pressure, gels are designed with appropriate thixotropic properties.
Vitagel MS, used in Optic Fibre Cables, is a filling compound which is directly in contact with sensitive Optic Fibre. This gel has excellent low temperature and high temperature properties. It is stable over the temperature range of -40 deg C to 150 deg C and meets national & international standards. The product also has very good rheological properties making it suitable for processing under pressure. Savitaâ??s flooding gel, Vitagel F, is also designed to meet national and international specifications.
Gels For Cable Connectors
These are gels made from specially selected Base Oils, new generation polymers such as thermoplastic elastomers and special hydrophobic silica. The Connector Compound CN 11 is designed for high thermal, oxidative and hydrolytic stability.
Transformer Oils are electrical insulating oils produced by distillation of virgin paraffinic and naphthenic crude oils followed by modern technologies involving high pressure hydrogenation and hydro-treatment. All the processes are monitored closely and appropriate Base Oil fractions are selected for further processing. Further processing involves removal of moisture and polar impurities to obtain good electrical properties. The technologies result in products with very low pour point, excellent oxidation stability, cooling characteristics and electrical properties. These properties make them suitable for the most demanding transformer applications.
Applications:
The transformer oils are used in Distribution & Power Transformers, Switchgears and Circuit Breakers.
Products Offered:
Transol HGX is an inhibited grade of transformer oil specifically tailored for demanding applications in EHV and UHV Transformers.
Transol GE IEC60296:2012 Uninhibited is an uninhibited oil which is designed to meet Specifications as per IEC 60296:2012.
Transol GA & GAX grades are offered meeting the specifications of ASTM D3487 Type I & II respectively.
Characteristics:
The products fully meet the international and national specifications such as IS-335 2018 TYPE I & II { U & I }, IEC 60296, ASTM D 3487, BS 148, JIS, AS, ASTM. The inhibited grades have DBPC as additive, which is part of the approved list of inhibitors as per IEC 60296.
The products are strictly free from PCB, DBDS or any passivator or metal de-activator. They offer excellent oxidation stability with very low acid and sludge formation when tested according to IEC 61125 and ASTM D2440 besides having excellent dielectric strength, resistivity & dissipation factor. The low pour point and low viscosity characteristics of the product enable excellent cooling properties.
Biotransol HF is a natural ester-based dielectric fluid based on renewable vegetable oils. The fluid is readily biodegradable as per US EPA OECD 301B, environmentally friendly and non-toxic to aquatic life. The product is certified for its electrical and chemical properties by CPRI, a reputed laboratory in India for dielectric fluid testing. It is also tested & certified at the reputed laboratories of Intertek for its biodegradability & absence of aquatic toxicity.
Designed to have superior properties as compared to conventional mineral-based oils, Biotransol HF is classified under K class based on its high flash and fire point. These characteristics make Biotransol HF the ideal choice for applications requiring high fire safety and environmental protection in case of accidents or spillages.
With over 40 years in the business of designing dielectric fluids for Transformers, Savita has crafted Biotransol, to not only protect the environment but also significantly increase the life and performance of your transformer. Biotransol is your ideal dielectric fluid in applications requiring higher levels of efficiency, safety, and environmental consciousness.
Efficient:
Faster moisture extraction from paper insulation while maintaining BDV, thereby increasing performance and extending life of your transformer.
Slows aging of the transformer by enhancing life of solid insulation material.
Transformer load can be enhanced as a result of diminished paper aging.
Reduces maintenance time and cost.
Less consumption of fluid relative to conventional oils.
Lower insurance premiums as a result of superior safety properties.
Lowers cost of clean-up and impact in case of accidental spillages.
Delays asset replacement and capex by prolonging the life of an aged transformer after Retrofil.
Safe:
With a high Fire and Flash Point (>320C, > 300C), Biotransol significantly reduces risk of ignition and fire in case of an accident.
Enhances safety for workers during installation, maintenance and condition monitoring.
Minimum damage in the event of spillage, as a result of its biodegradable nature.
Eco-Friendly:
Designed from entirely renewable sources.
Reduces carbon footprint by being completely biodegradable.
Non-toxic and eco-friendly to the environment and aquatic life.
Transol Synth.100 - A Synthetic Ester Dielectric Fluid Developed For Robust Design and Long life performance of Transformers
Transol Synth, a unique formulation developed by our R&D team, is a transformer designer's ready and automatic choice for meeting most of the stringent needs of the end-users. Our Synthetic ester is a K-class fluid and has been developed to meet the specifications laid down in IEC 61099 / IS 16081.
Transol Synth answers several unanswered questions of end-users such as Can it withstand high temperatures? Is it user-friendly?. Is it maintenance-free?. Can it be used in free-breathing transformers? Can it prevent transformer fires that occur frequently? Is it environment-friendly? Can it combine all the above advantages with enhancement in asset life or higher loading capability? The answer to all the above questions is a reassuring Yes.
Yes, Transol Synth has got unique features of fire safety, environmental friendliness and superior performance characteristics in comparison to conventional mineral oil-based fluids. Our Synthetic ester is an ideal alternative to silicones, mineral oils and dry type transformers.
Besides the above advantages, it also protects the solid paper insulation and significantly slows down its long-term deterioration which accounts for considerable enhancement of transformer asset life. This feature translates to cost savings in the long term.
Unique Technical Features of Transol Synth crucial for designing a Robust Transformer:
Fire-Safety:
By virtue of its superior fire point, Transol Synth has the potential to eliminate or minimize fire accidents caused by faults in the transformers during operation. In this respect Transol Synth-filled transformers could be a very viable option as compared to mineral oil-filled or dry type transformers.
Environmental Friendliness:
Our synthetic ester fluid is readily biodegradable and therefore eliminates damage to the environment. Hence, costs of handling the fluid if any accidental spillage takes place are quite low compared to mineral oils or silicone fluids.
Performance:
Transol Synth has very high moisture tolerance which helps in enhancing the life of cellulose paper insulation. The high moisture tolerance coupled with enhancement of paper life by Transol Synth enables higher loading of transformers and reduction of size of a transformer.
Design advantage:
The very high oxidative stability of Transol Synth makes it possible to design/operate transformers with or without free breathing systems.
Installation in Cold Climates:
Transol Synth has very low pour point (-570C) making it an ideal choice for installation in cold climates.
Transol Synth complies with all specifications laid down under the international standard IEC 61099 and the corresponding Indian standard IS: 16081.
Transol Synth has been type tested at a reputed Dielectric fluid Testing laboratory as per IEC 61099/IS 16081.
White Oils are manufactured from highly refined Base Oils and consist of saturated paraffinic and cycloparaffinic hydrocarbons. The refinement process ensures complete removal of aromatics, sulphur and nitrogen compounds. The technologies employed result in products that are highly stable over time besides being hydrophobic, colourless, odourless and tasteless.
Applications
White Mineral Oils are extensively used as bases for pharmaceuticals and personal care products. The inertness of the product offers properties such as good lubricity, smoothness and softness and resistance to moisture in the formulations.
The products are also used in the Polymer processing and plastic industry such as polystyrene, polyolefin and thermoplastic elastomers. The oil controls the melt flow behaviour of the finished polymer besides providing release properties. Very often the oils also impart improvement in physical characteristics of the finished product.
Food grade Mineral Oils can be used for direct food contact applications such as dough divider & dust suppression in grain silos. These oils can also be used for lubricating food handling equipments and impregnating food packaging & wrapping papers.
Products Offered
Savita offers two grades of White Mineral Oils Savonol and Technol.
Savonol grades comply with the requirements as stipulated under NF/USP, British Pharmacopoeia, European Pharmacopoeia and Indian Pharmacopoeia standards. Savonol grades can be used for direct food contact applications such as dough divider, release agents, protective coatings & dust suppression in grain silos. These Oils can also be used for lubricating food handling equipments and impregnating food packaging & wrapping papers. These grades find extensive application in manufacture of cosmetic products such as creams and lotions etc.
Technol grades represent the Technical White Oils with slightly different test requirements and are developed for applications in polymers, plastic industries and animal feeds besides certain non-critical applications in packaging and food machinery lubrication where minimal food contact is expected.
Savonol & Technol grades are available in all viscosity grades starting from 8 cSt @ 40 deg C to 100 cSt @ 40 deg C and with pour points ranging from -5 to -30 deg C.
WAXES AND WAX DERIVATIVES
Waxes are low melting solids. They can be derived from crude oil by physical separation and refining or can be synthesized. Petroleum derived waxes contain normal, branched and cyclo paraffins ranging from C30 to C80.
Products Offered
Savita offers the following types of products:
HP500 & HP5000 (Micro crystalline wax), PE100 and PE1000F (Polyethylene wax), BW300 (Oxidized Polyethylene wax) and MI35, MA35 & S5 (Wax emulsions).
Applications
Savitaâ??s Microwax HP500 is used for applications such as coating textile fibres, tyres and rubber compounding.
Savitaâ??s Polyethylene wax PE100 is used in compounding formulations of Master Batches in polymer processing.
Savitaâ??s oxidized wax BW300 is used for making emulsions which are used in the textile industry extensively. These emulsions are coated on the fabric, yarn or thread. The coating lubricates the yarn and thread and imparts improvement in the tensile strength, which results in improvement in their wear and tear characteristics. Wax emulsions, when coated on a finished fabric also imparts soft feel of the garment.
Wax emulsions, MA35, MI35 & S5 emulsions, manufactured by Savita, are used for coating applications for paper, textile, leather, printing ink and metal working industries.
Characteristics
Savitaâ??s waxes and wax blends can be designed as per the specification needs of the customers. Savitaâ??s Polyethylene wax, PE100, offers good plasticization effect for polymer processing in Master batches.
Oxidised wax, BW300, offered by Savita is manufactured from polyethylene wax according to strict processing parameters which ensure consistent quality. The acid value can be tailored between 14 and 18 to suit the processing conditions of the customers.
Transformer Oils are electrical insulating oils produced by distillation of virgin paraffinic and naphthenic crude oils followed by modern technologies involving high pressure hydrogenation and hydro-treatment. All the processes are monitored closely and appropriate Base Oil fractions are selected for further processing. Further processing involves removal of moisture and polar impurities to obtain good electrical properties. The technologies result in products with very low pour point, excellent oxidation stability, cooling characteristics and electrical properties. These properties make them suitable for the most demanding transformer applications.
Tranformer Oil product range
Savita grades Specification
Transol GE Transol GE IEC60296:2012 Uninhibited
Transol GET IEC 60296 : 2012 T Trace Inhibited
Transol GEX IEC 60296 : 2012 Inhibited
Transol GA ASTM D 3487 TYPE I
Transol GAX ASTM D 3487 TYPE II
Transol GB I BS 148:1998 CLASS I
Transol GB II BS 148:1998 CLASS II
Transol GBX I BS 148:1998 CLASS IA
Transol GBX II BS 148:1998 CLASS II A
Transol HGX IEC 60296 : 2012 Inhibited high grade
Transol GIS TYPE I IS 335: 2018 TYPE I Uninhibited
Transol GIX TYPE I IS 335:2018 TYPE I Inhibited
Transol GIS TYPE II IS 335: 2018 TYPE II Uninhibited
Transol GIX TYPE II IS 335: 2018 TYPE II Inhibited
Applications
The transformer oils are used in Distribution & Power Transformers, Switchgears and Circuit Breakers.
Products Offered
Transol HGX is an inhibited grade of transformer oil specifically tailored for demanding applications in EHV and UHV Transformers.
Transol GE IEC60296:2012 Uninhibited is an uninhibited oil which is designed to meet Specifications as per IEC 60296:2012.
Transol GA & GAX grades are offered meeting the specifications of ASTM D3487 Type I & II respectively.
Characteristics
The products fully meet the international and national specifications such as IS-335 2018 TYPE I & II { U & I }, IEC 60296, ASTM D 3487, BS 148, JIS, AS, ASTM. The inhibited grades have DBPC as additive, which is part of the approved list of inhibitors as per IEC 60296.
The products are strictly free from PCB, DBDS or any passivator or metal de-activator. They offer excellent oxidation stability with very low acid and sludge formation when tested according to IEC 61125 and ASTM D2440 besides having excellent dielectric strength, resistivity & dissipation factor. The low pour point and low viscosity characteristics of the product enable excellent cooling properties.
Savitaâ??s Petroleum Jellies are homogeneous mixtures of highly refined and hydro-treated hydrocarbons with specially selected waxes, forming ointment like gels, which are nearly odourless with excellent hydrating characteristics. The resulting gels have excellent emollient properties and consistency for formulating with other active ingredients. Savitaâ??s ability to offer tailor-made formulations help to offer products meeting customersâ?? precise and exacting specifications. Savita offers grades that comply with strict standards of BP, USP, NF, EuP, IP and other pharmacopoeias. Petroleum Jellies are favoured by personal care and pharmaceutical companies as very versatile, safe and economical formulation base.
WHITE PETROLEUM JELLY :
Product description:
Various grades of Petroleum Jellies catering to pharma & personal care products as well as technical grades for less critical applications and meeting specifications of customers are manufactured.
Applications:
The Petroleum Jellies are used as an ointment base, protective dressing and soothing applications to skin. These gels offer excellent barrier to moisture and thus prevent moisture loss from skin. Savita's Jellies are used in formulating various cosmetic and personal care preparations like hair conditioners, hand cleaners, lip balms, massage creams, moisturizing lotions, and sun care products and in various pharmaceutical applications such as skin protecting ointments, medicated ointments etc.
Products Offered:
Savita offers the following Savogel products:
Ultima White, Snow White, White Petroleum Jelly and Yellow Petroleum Jelly.
These products cater to different market segments and application needs of customers.
Characteristics:
Savitaâ??s products are manufactured using highly refined paraffinic white mineral oils and waxes. This ensures the products are as per the pharmacopeia requirements.
Savitaâ??s products meet the requirements of pharmacopeia (USP, IP and AP) and are manufactured as per the GMP norms.
