Americhanvre performed testing to evaluate the insulation R-value of hemp-lime samples made using the Ereasy spray equipment and the Ereasy 120 binder. The results showed an average R-value of 2.2 per inch for samples at a density range of 14.73- 15.20 lb/ft3. ASTM C518 testing was performed at R&D Services in Watertown, TN on samples produced by Americhanvre’s Co-owner, Cameron McIntosh, using a procedure that Americhanvre helped develop as the proposed ASTM Practice for Creating Hemp-lime...
