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airkrete® Test Results
Hardwood Plywood Manufacturers Association
- Report on surface burning characteristics determined by ASTM-E 84 Twenty-five foot tunnel furnace test method. The normal 10 minute test was extended to 30 minutes with the following results:
- ► Flamespread Factor: 0 ► Fuel Contributed Factor: 0 ► Smoke Density Factor: 0
Dynatech
- The apparent thermal resistance of a specimen of a cementitious foam insulation material density:
- ► 2.07 lbs. per cubic foot @ 24C ► (75F)K factor = .257 per 1” thickness ► R factor = 3.9 per 1” thickness
Twin City Testing Corporation
- Report of shrinkage test conducted according to ASTM:L C951, Par. 8.5 results:
- ► Shrinkage, Inches: 0.00 ► Percent Shrinkage: 0.00
Consumer Product Safety Commission
- Result of sample analysis report on Airkrete® :
- Totals: ► Formaldehyde: None detected ► Formaldehyde in air: None detected
Penniman & Brown, Inc.
- Chemists, Engineers, Inspectors - Baltimore, Maryland, Analytical Division Report of analysis sample of
reacted foam insulation identified as Airkrete® , was qualitatively checked for formaldehyde: No evidence of formaldehyde was found.
Hardwood Plywood Manufacturers Association
- Report on smoke density characteristics determined by NBS-Aminco Smoke Density Chamber.
- These test results demonstrate: ► Airkrete® is non-toxic.
Airkrete New Mold Test
- 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). Airkrete '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.
Results
- Results show that the " Airkrete® 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.
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