ShareThis

Insulation Materials Specification Guide

The Insulation Materials Specification Guide, created originally for the National Insulation Association’s (NIA’s) National Insulation Training Program (NITP), provides users with physical and material properties of various insulation materials as specified in ASTM Materials Specifications. This product, created by NIA’s Technical Information Committee (TIC), was born out of a need for an unbiased, easy-to-use selection guide to help students look up and study the physical and material properties of different types of insulations.

Download the Insulation Materials Specification Guide