Insulation jacketing material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4544685
SERIAL NO

06659467

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Abstract

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A composition having excellent anti-smoke properties and useful as a jacketing for pipe insulation and the such is provided. The composition can be thermoformed into an insulation jacketing product having a high delayed ignition time, a smoke development rating of 50 or less, and a flame spread rating of 25 or less as measured by ASTM E84.

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Patent Owner(s)

Patent OwnerAddress
MANVILLE SERVICE CORPORATION A DE CORPKEN-CARYL RANCH CO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoelzer, Robert J Westfield, NJ 1 7

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