Technical Guides

Good design comes from factual information. Here you will find tables and guides relating to installation, material determination, heat transfer, fireproofing and personnel protection.

Technical Bulletins

Some technical subjects come up repeatedly and are best addressed with adequate depth and discussion. The IIG technical group has created and continues to update technical bulletins discussing these relevant subjects.

Material Safety Data Sheets

Material Safety Data Sheets (MSDS) contain data regarding the properties of IIG products.  An important component of workplace safety and product stewardship, the MSDS is intended to provide workers and others with procedures for handling and working with these products in a safe manner.

Product Data Sheets

These data pages (or submittal sheets) provide in-depth information for specific products to include product description, application, benefits and supporting technical data.

Packaging And Shipping


IIG knows that designing insulation systems can be complicated and involves taking many factors into consideration. This is your place to find technical answers to aid your design questions. It is an interactive area where you can ask your own questions. You can order samples, download technical documents, and access a toolbox of other relevant downloads.