Johns Manville

Fred Migliorini

Ralph Michael Fay

Brandon Dillan Tinianov

Monroe William Shumate

Rebecca Sue Wulliman

James Walter Stacy

Craig Donald DePorter

Carole Kagiyama

Francis John Babineau, Jr

Michael Casavant

Michael S Casavant

An acoustical and thermal insulation product suitable for use in an aircraft is provided, comprising an insulation layer formed from a sheet of insulation material, wherein the sheet of insulation material is arranged to form a series of undulations defining a series of alternating upper ridges and lower ridges of the sheet.

Insulation product and system suitable for use in an aircraft

An acoustical and thermal insulation product suitable for use in an aircraft is provided, comprising: an insulation layer formed from a sheet of insulation material, wherein the sheet of insulation material is arranged to form a series of undulations defining a series of alternating upper ridges and lower ridges of the sheet, and a plurality of elongated reinforcing members for reinforcing the insulation product.

Reinforced insulation product and system suitable for use in an aircraft

A pipe insulation system includes a tubular core of fibrous insulation and a flexible closed cell foam layer overlaying the core and forming an outer surface of the system. The tubular core has a first longitudinal slit extending completely through the wall of the core and a second longitudinal slit in the inner surface of the tubular core, opposite the first slit, that forms a hinge permitting the tubular core to be opened and closed to place the system about a pipe. Preferably, the foam layer has a water vapor permeance rating of 0.02 perms or less and the pipe insulation system includes a seal for sealing the first slit so that an outer surface layer of the sealed system formed by the foam layer and seal has a water vapor permeance rating of 0.02 perms or less.

Coated fibrous pipe insulation system

A pipe insulation system includes a tubular core of fibrous insulation that is coated with a pliable polymer. The coated tubular core has a first longitudinal slit extending completely through the wall of the core and a second longitudinal slit in the inner surface of the tubular core that is opposite the first slit and forms a hinge that permits the tubular core to be opened and closed to place the coated tubular core about a pipe. Preferably, the coating has a water vapor permeance rating of 0.02 perms or less and the system includes a seal for sealing the first slit so that an outer surface layer of the sealed coated tubular core formed by the coating and seal has a water vapor permeance rating of 0.02 perms or less for use on cold pipe systems.

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Highlands Ranch, CO, United States of America

Fred Migliorini