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Induction Heating / Mast Arm Insulation

Our primary insulation material offerings for Mast Arm Insulation include G7, G10 and Mica in the form of Cogetherm M and Cogetherm P. For Induction Heating applications we offer Transite 1000, Transite HT, and H-91. You will also find SG200 and HST-II work very well in both applications. Please click on the materials below to see detailed specs or click here to see a comparison of materials based on thermal properties.

Grade Class Description
Cogetherm M Sheet Manufactured from a paper comprising flakes of muscovite mica, which is impregnated with resin and agglomerated to form a laminate.
Cogetherm P Sheet Manufactured from a paper comprising flakes of phlogopite mica, which is impregnated with resin and agglomerated to form a laminate.
CS85 Sheet A high temperature replacement for asbestos transite. It offers high strength and electrical resistance combined with minimal shrinkage for applications up to and exceeding 1800º F.
Duraboard Sheet Ceramic fiberboard.
Glastherm HT200 Sheet A thermal insulating sheet with superior strength and heat resistance for applications with continuous use temperatures up to 550º F.
Glastherm S Sheet A general purpose insulating sheet with an economical combination of thermal and physical properties.
H91 Sheet Designed for use at high temperature, while retaining strength and integrity over years of mechanical and thermal abuse.
HST II Sheet A high temperature polyester laminate that exhibits excellent retention of electrical and mechanical properties at elevated temperatures.
Isomag 175 Sheet Phosphate bonded forsterite board, 96lb density, 1800°F.
Isoplan 750 Isoplan is composed of special ceramic and mineral fibers.
Marinite A Sheet A strong, machinable, non-asbestos, inorganic board insulation for conveying, containing, handling and forming molten aluminum and other non-ferrous metals.
Marinite C Sheet Similar in properties to Marinite A.
Marinite I Sheet A non-asbestos, incombustible material manufactured in panel form. Designed to combine structural strength and high thermal insulating values.
Marinite M Sheet A non-asbestos, incombustible material manufactured in panel form. Designed to combine structural strength and high thermal insulating values.
Marinite P Sheet A non-asbestos, incombustible self-supporting board that provides high insulating values, fire safety and exceptionally high compressive strength.
Metal Form Sheet Was produced by BNZ Materials.
Nad-11 Sheet A glass-mica-quartz cement board, non-asbestos, with comparable properties as the asbestos cement-type, non-combustible boards.
NEMA G10 Rod Glass woven cloth impregnated with epoxy resin.
NEMA G10 Sheet Glass woven cloth impregnated with epoxy resin.
NEMA G10 Tube Glass woven cloth impregnated with epoxy resin.
NEMA G11 Rod Glass woven cloth impregnated with epoxy resin.
NEMA G11 Sheet Glass woven cloth impregnated with epoxy resin.
NEMA G11 Tube Glass woven cloth impregnated with epoxy resin.
NEMA G5 Sheet Glass woven cloth impregnated with melamine resin.
NEMA G5 Tube Glass woven cloth impregnated with melamine resin.
NEMA G7 Rod Glass woven cloth impregnated with silicone resin.
NEMA G7 Sheet Glass woven cloth impregnated with silicone resin.
NEMA G7 Tube Glass woven cloth impregnated with silicone resin.
NEMA G9 Rod Glass woven cloth impregnated with melamine resin.
NEMA G9 Sheet Glass woven cloth impregnated with melamine resin.
NEMA G9 Tube Glass woven cloth impregnated with melamine resin.
RS-100 A ceramic fiber reinforced structural alumina composite material.
SG-200 Sheet A high strength laminate that maintains excellent retention of properties at elevated temperatures.
SG-50 A non-asbestos structural ceramic refractory reinforced with continuous fibers to increase the toughness, reliability and overall performance of the ceramic composite.
SG-70 A non-asbestos structural ceramic refractory reinforced with continuous fibers to increase the toughness, reliability and overall performance of the ceramic composite.
Super Firetemp L Sheet Super Firetemp L is an inorganic, high temperature insulation and passive fire protection barrier. It can be used as insulation in ovens, processing equipment, pipe supports, precipitators, and other high temperature applications.
Super Firetemp M Sheet An inorganic, incombustible material composed primarily of lime, silica and reinforcing fibers.
Super Firetemp S Sheet An inorganic, incombustible material composed primarily of lime, silica and reinforcing fibers.
Super Firetemp X Sheet An inorganic, incombustible material composed primarily of lime, silica and reinforcing fibers.
Thermalate H320 Sheet A specially engineered fiber glass reinforced thermoset polyester composite.
Thermalate H330 Sheet A specially engineered fiber glass reinforced thermoset polyester composite.
Transite 1000 A high-density, non-asbestos board used in a wide variety of applications where a combination of high strength, thermal stability, electrical insulation or machinability is required.
Transite HT Sheet A high density, non-asbestos board used in a wide variety of applications where a combination of high strength, thermal stability, electrical insulation or machinability is required.