Stak Block LLC has created a hybrid composite building block from the largest agricultural waste crop in the world, rice straw. Through a scalable, low energy production process, we can make and sell an almost an unlimited supply of highly insulating, structurally sound and carbon-sequestering construction blocks.
Super Insulating: The R-Value is 48 per block, which makes it 30x better then brick, 75x better then concrete, and 2.5x better then a stud wood frame with insulation (it’s direct replacement).
Super Strong: STAK BLOCKS performed better than wood framing in earthquake testing and is more ductile than concrete.
Super Fast: The blocks fit together like Legos, making construction fast and fun. Block dimensions are 12”x12”x24”, and easily dovetail with other common construction modules. Each block weighs only 30 lbs.
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Stak Block LLC has plans underway to pilot upscaled production of this climate smart commodity. Stak Block LLC will lead marketing and sales efforts to promote Stak Block technology as a climate smart commodity for use in all manner of residential, commercial, municipal, and government building projects. Contact us if you want more information.