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Specifications
Physical Properties
Data Sheets
MSDS
Compliances and Approvals
Thickness Tables
Installation

NEWS RELEASE!

Dyplast Products announces its DyTherm Phenolic Insulation and DyPerm Vapor Barriers

Polyisocyanurate Insulation
Specification
Physical Properties
Data Sheet (PDF)
MSDS
Approvals and Compliance
Recommended Thicknesses
Installation
Size and Dimension

ISO-HT®: Pipe Insulation Recommended Thickness

Calculation of polyisocyanurate pipe insulation thickness can be complex given the number of variables, include operating temperature, wind speed and dewpoint.

Thickness calculations should generally be done or approved by qualified engineers. Industry-standard software (3-E Plus) is available free from the North American Insulation Manufacturers Association.