Air Krete is proud to offer our customers products that have earned the government's ENERGY STAR label.

The leader of the green movement and winner of the 2007 Nobel Peace Prize for Climate Change, Al Gore insulated his personal estate with Air Krete® in October 2007.

New Mold test

A MICROBIAL RESISTANCE EVALUATION OF INDOOR MATERIALS
air krete® INSULATION SAMPLE
prepared for air krete®

Executive Summary / Project Description
Air Quality Sciences, Inc. (AQS) is pleased to present the results of its microbial resistance evaluation of air krete's indoor material identified as “ air krete® Insulation Sample”. AQS conducted this study using a microbial test protocol following the requirements of ASTM Guideline D 6329-98 (1). This ASTM method is established to study indoor materials for their ability to support mold growth. Testing of the indoor material was conducted using static environmental chambers operating at 75% humidity (considered a *high normal” for indoor commercial spaces) and 95% humidity (considered an extreme moisture condition within buildings). Air Krete's indoor material was inoculated with two representative indoor molds, Stachvbotrvs chartarum and Eurotium amstelodami, and growth rates were measured over a three-week period as the materials were exposed in the two humidity environments. Mold growth is considered significant if it exceeds 20% of the initial baseline levels. Test methodology and results are given in the attached summary reports.

Test Results
Results show that the “ air krete® Insulation Sample” was resistant to mold growth at both 75% and 95% relative humidities. Neither molds were found to amplify in the materials at either humidity.

Air Quality Science, Inc MOLD TEST SUMMARY