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portland-limestone cement in hypertufa

waubaushene, Canada

Hi everyone, just thought I would check in and see if anyone has had any experience with using the new portland-limestone cement. Its is supposed to produce 10% less greenhouse gas emissions in production. I will be trying it today, and will hopefully let you know what happens down the road, but if
anyone else has used it....please don't hesitate to let me know if it is comparable. Thanks!

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