How Strong is Lightweight Concrete? - Deflection Test Perlite, Vermiculite, Lava Rock, CSA Panels

I test the deflection under point load of several lightweight concrete garden box panels. These panels link together to make long lasting rot-proof garden boxes. I test 4 lightweight panels made from Perlite, Vermiculite, Lava Rock with portland and CSA cement. Some broke and some didn't.

MOLDS: https://manabouttools.com/store-plastic-concrete-molds/

SUBSCRIBE: https://www.youtube.com/c/manabouttools?sub_confirmation=1

PLANS: https://manabouttools.com/shop/

SUPPLIES, HARDWARE, and TOOLS for this project (affiliate links)
https://manabouttools.com/tensile-strength-lightweight-concrete/

TOOLS I USE: https://manabouttools.com/tools-i-use/
My VIDEO GEAR: https://manabouttools.com/tools-i-use/ (affiliate links)

FOLLOW ME:
Instagram: https://www.instagram.com/manabouttools/
Twitter: https://twitter.com/manabouttools
Facebook: https://www.facebook.com/manabouttools
Website: https://MANaboutTOOLS.com
Patreon: http://www.patreon.com/manabouttools

DISCLAIMERS:
Some of these links have an affiliate code, if you purchase tools with these links I will receive a small commission at no additional cost to you. Thank you! The tools or equipment seen in this video and have been purchased ourselves.
#lightweightconcrete #concretetesting #concrete