Distributors

Branton Industries
Distribution International
Extol of Ohio
Insulation Fabricators, Inc.
LIT Industries, Inc.
McCormick Insulation Supply Inc.
Smock & Schonthaler Industrial Insulation
Specialty Products & Insulation

Affiliated Organizations

American Society for Testing and Materials (ASTM)
National Insulation Organization (NIA)
Southwest Insulation Contractors Association (SWICA)

Related Sites

Perlite Information
Schundler Company
The Perlite Institute
Perlite.info

Sodium Silicate Information
PQ Corporation

Other Perlite Silicate Insulation Mfg.'s
IIG (A Johns Manville - Calsilite Group joint venture)

Other Insulation Manufactures
Johns Manville
Owens Corning
Knauf
Dow

Is there life outside insulation?

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