The new Biodegradable concrete test cylinder molds and lids from Deslauriers feature advanced Eco-Pure technology to help the molds and lids degrade when placed in a microbial environment. Shelf life ...

[Thomas Sanladerer] wanted to create some molds using 3D printing for concrete and plaster. He used a delta printer with flexible filament and documented his process in the video below. If you’ve ...

So that it may be certain that a concrete specimen’s mechanical properties reach the strength and deflection imperatives for its intended use, concrete specimens with specific dimensions are prepared, ...