Ferroplastocement: Difference between revisions
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2" foam core is $6.42 [https://www.menards.com/main/plumbing/pipe-fittings/pvc-pipe-fittings/pvc-sch-40-dwv-plain-end-cellular-core-pipe/pvc042000600/p-1444426390609-c-8571.htm?tid=4025117179099558992&ipos=2] | 2" foam core is $6.42 [https://www.menards.com/main/plumbing/pipe-fittings/pvc-pipe-fittings/pvc-sch-40-dwv-plain-end-cellular-core-pipe/pvc042000600/p-1444426390609-c-8571.htm?tid=4025117179099558992&ipos=2] | ||
3/8x20 rebar - $5 - [https://www.menards.com/main/building-materials/concrete-cement-masonry/rebar-remesh/3-8-x-20-rebar-grade-60-3/1831100/p-1444422797172-c-12502.htm?tid=-895231704952320682&ipos=5] | |||
Revision as of 18:58, 20 December 2020
Rebar, plastic, cement composites. 3D print forms which accommodate rebar and cement, and we have a block construction method. Cement is filled into the small spaces at the end. Allows for the strength of cement and metal, plus geometry of 3D printing.
One simple example: take a PVC tube, place rebar with spacers inside of it, and fill with concrete.
4"x10' schedule 35 - $12 - [1]
2" foam core is $6.42 [2]
3/8x20 rebar - $5 - [3]