News
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Why you should choose hemp canvas over open cell foam for acoustic treatment
Over time I have done a number of tests on this unique material. The hemp canvas is 16.5oz and about 1/16" thick. I Purchased the canvas from th... -
Dope Panel destroys a fiberglass panel
Each test was performed using "Room EQ Wizard" and the UMIK usb omni mic. I sent a sine wave sweep from a single JBL monitor, with an 8" driver, i... -
Hemp Wool insulation Will Never Provide Industry Standard Acoustic Absorption
Hemp can provide superior acoustic absorption, but hemp wool insulation will never get there on its own Natural fibers are the most absorben... -
That cheap foam on Amazon
Details of our foam vs hemp felt tests. OPEN CELL FOAM, found here VS "Dope Felt", made with 100% Hemp fiber 1 Layer results- ... -
