Polycom Associates

Andheri East, Mumbai, Maharashtra

Polycom's GARTHERM Laminates are composites of Nomex paper laminated on either side of Polyester Film using high quality adhesive. High electrical and mechanical strength of polyester film is complemented by high temperature resistance of the Nomex Paper. Polycom's GARTHERM are produced in various combination to cover various needs of electrical industries.

GARTHERM composites have very good dielectric and mechanical properties.

High chemical and solvent resistance.

Protects the influence of hydrolysis.

Suitable for automatic insertion.

Superior Varnish absorption & Flexibility for Uncalendered Composites Higher Thermal Endurance

Polycoms PREPREGS are made by coating/impregnating flexible materials (Nomex, Non-woven or Fabric) with B stage reactive coating of resin. Depending on backing material used; Prepregs belong to insulation class E & F.

Prepregs are tack - free at room temperature but become tacky at 110c to 130c. These are converted to C stage by heat energy & pressure to achieve good bonding between the copper conductor. The resin system depends on processing conditions of the customer, but usually epoxy resin is used.

Highly flexible in supplied condition.

Good bonding capability due to the re-active stage of coating.

Favorable hardening times.

Excellent winding & trouble-free machining qualities.

Enhanced mechanical and dielectric strength.

Imports Good vibration resistance to Winding Coils

Polycom's POLY AL laminates are composites of co-polymer film coated on either side of aluminium foil. The lamination is done by "Fusion processes"

Polycom's electrically conductive non-wovens & fabrics are upgraded with binding resin having Conductive property through a high-tech coating process. This meets the growing demands of Motor, power cable & other electrical segments.

High Flexibility.

Helps in controlling over all insulation layers.

Extended services life.

High abrasion resistance during cable production.

Suitable for class 'F'

Low water absorption.

Effective screening for electrostatic charges.

Excellent uniform surface semi conductive properties.

Nomex Type 410 is a calendered insulation paper which offers high inheritent dielectric strength, mechanical toughness, flexibility and resilience. Also available in uncalendered variety (Type 411), for oil filled transform (Type 910).

Class H Insulation

Mechanical toughness and (in thime grade) flexibility

Inherent Di- Electric Strength

Unaffected by most solvents, acids & albalies

Compatible with varnishes, adhesives & transformer fluids

Cardicot Consists craft paper coated with diamond shape epoxy resin on both sides with hightech process. which are in reactive 'B' stage and are tackfree at room temperature but become tacky at 120 to 130.

Internal strengthening of coil for oil filled transformers as layer insulation.

Helps considerably in faster drying & filling as the liquid insulating agent will penetrate. the pressboard insulation completely in a short period.

Minimised dangers of partial discharges.

Polycom's Static Discharge Treated (S.T.D.) Grade Clear Polyester Films are specially developed for cable wrap application & are used across many types of cables.

High Dielectric Strength

High Tensile & Tear Strengths

Good Flexibility

Barrier against migration of Plasticizer

Polycom's Marking Tapes Composites are made of specially formulated pigmented systems coated onto a carrier material mostly Polyester Film. The specially formulated pigmented system coating has the property to migrale from the carrier film onto the cable jacket on application of heat & pressure.

Polycom's Polycol are competitive of Polyester films coloured with special high temperature pigments & are glued together with superior adhesives. The activation of pigments can be customized to produced translucent to opaque versions.

Good Flexibility

High Tensile / Tear Strength

Pigments are Sandwitched

Polycom's Plolyprint are Clear Polyester Film, printed with high accuracy machines to contain alpha numeric data such as numbers, company name, cable, product type & many more. The matter can either be surface printed of sandwich in between two films.

Good Flexibility

A Barrier against Migration of Plasticizer

High Tensile & Tear Resistance