Homeowners need not be displaced for days at a time to complete an insulation upgrade project. Icynene has announced that its Classic Max light-density open cell and ProSeal medium-density closed cell foam insulation now have 4-hour re-occupancy allowances for homeowners and trades. Refinements to the low-VOC formulations allowed the maker to lessen exposure risks, reducing the re-occupancy by more than 80%. The new 4-hour timeframe for Classic Max and ProSeal is based on an active ventilation rate of 40 air changes per hour (ACH). icynene.com
More about Icynene
Find products, contact information and articles about Icynene