MANUFACTURED MATERIALS
Ultimeg 2000/372 - Insulating Varnishes
Product Name |
Resin Type |
Application |
Description |
U 250 |
Epoxy phenolic |
Hermatic motors |
Epoxy phenolic varnish with excellent Freon gas resistance. |
U 250H |
Epoxy phenolic |
Hermetic motors |
As above varnish based in a high flash solvent declassifying the material as flammable |
U 370 |
Modified polyester |
Transformers / Motors |
Resilient, high quality quick curing General purposevarnish for various applications. |
U 380 |
Phenolic mod |
Motors / general purpose |
Excellent UL recognised high build general purpose varnish. Used by many OEMS and repair shops. |
U 376 |
Alkyd |
Transformers / LV motors |
Low viscosity, fast drying sealing and tropicalising varnish for small motors and transformers. |
U 372 |
Alkyd |
Motors / transformers |
High build Alkyd air drying varnish. Available in |
U 372H |
Silicone mod |
Motors / transformers |
Class H air drying varnish. Available in pigmented versions as anti-tracking enamels |
U 620 |
Acrylic |
PCB |
Quick dry acrylic conformal coating conforming to BSEN61086 (formerly BS5917) and MIL-I-46058C. Type AR1.1 |
U 705 |
Cellulose |
Masking compound |
Very quick drying blue masking lacquer. |
U 505 |
Unsaturated |
Lighting ballasts |
White pigmented ballast resin where heat transfer is a necessity. |
U 510 |
Polyester |
Transformers, ferrite cores |
Flexible, high build up polyester resin for application by VPI in transformers. Very good noise reduction properties. |
U 520 |
Unsaturated |
Motors / Transformers |
Low odour, high flash point single component resin for VPI, roll and immersion applications. |
U 540 Pig |
Unsaturated |
Transformers |
Pigmented impregnation coating for transformers, available in most RAL colours |
U 550 |
Polyester Imide |
Transformers / Motors |
Low V.O.C impregnation by Dip / Roll / VPI of Motors / Transfomers where fast, Low temperature process is required. |
U 5300PT |
Unsaturated |
Stators / Rotors |
Single component trickle resin for easy processing and quick cure of stators and rotors. |
U 530A/B |
Unsaturated |
Stators / Rotors |
General purpose high bond two part trickle resin |
U 530 GC |
Unsaturated |
Domestic appliances |
Blue reinforced Gel Coat for high speed armatures |
U 2020 |
Epoxy |
Stators / Rotors |
High bond strength , ambient cure epoxy trickle resin |




