We are manufacturing PTFE (Poly Tetra Fluoro Ethylene) Insulated wires and cables by PTFE Tape wrapping Insulation. PTFE Tape wrapping Insulation process provides perfect concentricity of conductors in PTFE Insulated wires and cables. PTFE Insulation with PTFE Tape wrapping process is done by wrapping of multilayer of thin and soft PTFE Tape over suitable or desirable conductors.
PTFE is a Fluoroplastic Polymer which gives excellent insulation properties even under very low temperature, high temperature and hazards conditions due to its inertness to almost all chemicals and acids.
We are doing PTFE Insulation over various kinds of conductors confirming to MIL-W-16878 and Indian JSS 51043 standards. We are LCSO (Ministry of Defense, INDIA) approved manufacturers of PTFE Insulated wires.
We offer PTFE Insulation on following conductor materials. However, customized single or multi-strand conductors may also be used according to application and requirement of customers.
- Silver Plated Copper (SPC)
- Nickel Plated Copper (NPC)
- Annealed Bare Copper
- Pure Nickel
- Pure Silver (99.99%)
- Silver Plated Copper Clad Steel (SCCS) for RF & RG cables
- Various alloy conductors like Alumel, Chromel, Constantan etc. for Thermocouple cables
- Stainless Steel (SS)
- Various alloy and resistance wires like Cupro Nickel (CuNi), Nirchrome etc.
We make PTFE Insulated wires and cables with Solid conductor (sizes AWG 32 to AWG 18) and stranded perfectly round conductor constructions like 7, 19, 37 and 133 strands. Available sizes in multi-strand construction are from AWG 26 to AWG 00. Please refer to Datasheet for choosing your required wire or tell us your requirement.
Higher Cut Through And Abrasion Resistant
Maficon Insulation is remarkable resistant to cut through and scrap abrasion. Thin cross sections of Mylar 0.004” to 0.005” Thick wall ensure greater cut through stress and general abuse then 0.010” to 0.020” of insulation such as PVC, Nylon jacketed PVC and others.
There are three types of standard insulations known as “ET” (250V AC), “E” (600V AC) and “EE” (1000V AC).
Type “ET” or 250V Insulation is a good choice for low voltage application. Mainly used for electronics, signals and data transmission. This insulation Type is advisable for small cross sectional area conductors only with Minimum Insulation thickness 0.15mm + 0.05mm. Thin insulation makes this Type very sophisticated for use. Available size for this insulation category: AWG 32 to AWG 20.
Type “E” or 600V is the most common insulation type for various electronics and electrical applications with Minimum insulation thickness 0.25mm + 0.05mm providing good Dielectric properties. Available size for this insulation category: AWG 32 to AWG 10.
Type “EE” or 1000V offers good electrical and good mechanical protection with a minimum insulation thickness of 0.35 mm + 0.05mm. More insulation thickness is advisable for conductors having higher cross sectional area. This insulation type provide better dielectric properties to wires and cables. In this category, all sizes can be included.
Reasons for using PTFE Insulated wires and cables
PTFE Wires and Cables are made using the best quality material to ensure higher flexibility and long durability. The PTFE Insulated Wires and Cables can endure a large range of temperature starting from (-) 60º C to (+)260 ºC. These are not inflammable and totally safe to be used. These are made weatherproof using a special technology. Moreover, these save a lot space and very much comfortable to use. Consequently, we have enlisted ourselves among the well-known PTFE Insulated Cables Manufacturer based in India.
Few notable properties are as under
The Insulation is fire (Flame) proof i.e. non-flamable.
PTFE wires are manufactured with best available stranded copper wires, giving better flexibility for comfortable use in the wiring.
It's working Temperature range is (-) 60° C to (+) 260° C.
PTFE Insulated wires and cables are RoHS compliance and Halogen free
The insulation have not shown any notable changes in it's electrical, mechanical or chemical properties even after out door exposure for over 20 years. It is also unaffected by exposure to ultraviolet rays.
Insulation is inert to virtually all known Acids, chemicals and solids
Insulation electrical properties do not change even after long-term heat aging. Insulation has low dielectric constant and dissipation factor, it's high dielectric strength and insulation resistance shows minimum changes over wide temperature, frequency and voltage fluctuations.
P.T.F.E. wires is of less O.D. for the same current carrying capacity of PVC Insulated wires, thus saves space to facilitate more no. of insulated wires in the same conduit. It's smooth surface also facilitates easy conduit pull.
We defined few properties as above, but PTFE Insulated wires have more unique properties such as antistic, non-contaminating, non-toxic, resistant to fungus, non-wet, resistant to impact, tearing, abrasion, cut-through and cold-flow etc.