Electrical Insulation

Electrical Insulation
Product Code Construction Insulation Class Electrical Strength Application
P-21 Fibre glass with rubber adhesives 130 deg c LT Joints, High temp LT insulation
P-212 Fibre glass with acrylic adhesives 155 deg c LT Joints, High temp LT insulation
P-213 Fibre glass with silicon adhesives (double sided) 180 deg c LT Joints, High temp LT insulation
P-214 Glass with silicon adhesives 180 deg c 2kv LT Joints, High temp LT insulation
P-203 Cotton with rubber adhesives non frlt 90 deg c LT Joints, High temp LT insulation
P-101frlt Cotton with rubber adhesives frlt 105 deg c 3.5kv Lt Joints indoor & outdoor, cable harnessing.
P-24 Pink reyon with rubber adhesives 130 deg c Interlayer insulation
P-248n Polyester fleece with rubber adhesives 130 deg c Cable harnessing, Interlayer insulation
P-248s Polyester fleece with rubber adhesives with oil compatible 130 deg c 4.2 kv Cable harnessing, Interlayer insulation, oil compatible for transformer
P-253 1 mil polyester with rubber adhesives 130deg c 5kv/layer End holding, final layer insulation
P-254 2 mil polyester with rubber adhesives 130deg c End holding, final layer insulation
P-255 3 mil polyester with rubber adhesives 130deg c End holding, final layer insulation
P-256 Same with p-253 with colour 130deg c End holding, final layer insulation
P-258 Same with p-254 with colour 130deg c End holding, final layer insulation
P-259 Same with p-255 with colour 130deg c End holding, final layer insulation
P-266 1 mil polyester with silicon adhesives Class 130
P-257 1 mil p-253 double sided Class 155
P-292 Same with p-266 with colour 180 deg c
P-291 1 mil kaptone with silicon adhesives 180 deg c HT insulation, control panel door, busbar insulation
P-298 2 mil kaptone with silicon adhesives 180 deg c
P-298** 2 mil polyimide with silicon adhesives 180 deg c 6 kv/layer To prevent short ckt due to arcing, ht insulation for bushbar
P-291** 1 mil polyimide with silicon adhesives 180 deg c 5 kv/layer HT insulation, control panel door, busbar insulation
P-217fr Ptfe with silicon adhesives Class h 7 kv High Temp HT insulation, For end holding mica based tape in traction motor
P-422n Ptfe film coated uniformly on one side with silicon adhesive Class h 7.2kv
P-283 2 mil normex with acrylic adhesives End holding or slot insulation, final layer insulation
P-284 3 mil normex with acrylic adhesives End holding or slot insulation, final layer insulation
P-286 5 mil normex with silicon adhesives End holding or slot insulation, final layer insulation
P-871 5 mil promex with acrylic adhesives End holding or slot insulation, final layer insulation
P-872 5 mil promex with silicon adhesives End holding or slot insulation, final layer insulation
P-873 7 mil promex with acrylic adhesives End holding or slot insulation, final layer insulation
P-874 7 mil promex with silicon adhesives End holding or slot insulation, final layer insulation
Non Adhesives Tapes
P-221 duoimide a 1 mil kaptone + silica adhesives and special friction coating 180 deg c 6.5kv Conductor insulation
P-222 duoimide b 2 mil kaptone + adhesives single side with friction coating High voltage traction motor
P-223 nayamide b 2 mil kaptone single side with friction coating High voltage traction motor
P-224 nayamide a 1 mil kaptone single side with friction coating 180 deg c 6kv High voltage traction motor
Var Tapes
Much used in automobiles companies/good starting point for var tapes
With High rResin Contents
P-301 coilgrip Glass cloth with epoxy resin 55% Outerwrap of ignition coil
P-577 coilwrap Polyester fleece with epoxy resin 60% Interlayer/final layer insulation of low voltage
P-300 B stage glass fabric tape with mica Class H Outerwrap of ignition coil, interlayer insulation
P-346 slotwrap n Polyester with mica Outerwrap of ignition coil
P-381 intercem Ceramic with silicon resin Interlayer insulation of DC coil of traction
With Low Resin Contents
P-336 slotica Kaptone with mica silica binder High voltage armature coil
P-377 glassica Glass with mica with tri functional epoxy resin Stator coil of traction motor, outer wrap
Glassica ac Glass + muscovile mica+ aramite(5% normex) & uncatalised silicon Field coil of traction motor, outerwrap insulation
SpecialityTapes
P-570 Silica with rubber red colour,0.5mm thk 180 deg c 9.5kv/layer Overhead jumper arm, cable jointing
P571fr Silica with rubber fr, grey 180 deg c 9.5kv/layer HV busbar insulation with FR propety
P-572 Silica with rubber, 0.3mm thk Railway application
P-966 Epr, ozorus, black colour, 0.75mm thk, water resistant, 130deg C 25KV/mm Outdoor application for mobile tower, corrosion protection at weld joint
P-369 conniflex bm fr Silica rubber with glass cloth controlled elongation 180 deg c 4kv Interpole in traction motor, as a fire breaker in cables
Laminates
P-831 lamide 5 Polyimide film with normex paper Slot insulation
P-832 lamide 7 Polyimide film with normex paper Slot insulation
P-833 lamide 10 Polyimide film with normex paper Slot insulation
P-835 lampel 5 Polyester film with normex paper with released coating Slot insulation
P-837 lampel 7 Polyester film with normex paper with released coating Slot insulation
P-840 lampel 10 Polyester film with normex paper with released coating Slot insulation
P-841 kegmar 5 Polyester film with glsss cloth fabric Slot insulation
P-842 kegmar 7 Polyester film with glsss cloth fabric Slot insulation
P-844 kegmar 10 Polyester film with glsss cloth fabric Slot insulation
P-852 kegmide 7 Polyimide film with glsss cloth fabric Slot insulation
P-853 kegmide 10 Polyimide film with glsss cloth fabric Slot insulation
P-860 dacoflex 5 Polyester film with polyester fleece Slot insulation
P-861 dacoflex 7 Polyester film with polyester fleece Slot insulation
P-862 dacoflex 10 Polyester film with polyester fleece Slot insulation
P-876 promar 7 Polyester film with promax paper Slot insulation
P-877 promar 10 Polyester film with promax paper Slot insulation
P-879 promide 12 Polyimide film with promax paper Slot insulation
P-880 promide 15 Polyimide film with promax paper Slot insulation
P-881 promide pel 12 Polyimide film with promax paper, release coating Slot insulation
P-882 promide pel 15 Polyimide film with promax paper, release coating Slot insulation