You're using clay, right? I don't put any dirt in my pc, just paper, cement, and sometimes borax. Within a few minutes of pouring it shrinks away from a mold, leaving an air gap, and the mold easily lifts right off.
IIRC you use a lot of cement also, and it sets up in a few hours. Just paper and a small amount of cement takes days to cure. Both papercrete but vastly different products.
spaceman All opinions expressed or implied are subject to change without notice upon receipt of new information.
On 6/3/2010 10:58 AM, countryatheartok wrote:
PC sure sticks to the inside of my concrete mixer if I forget to clean it out after each pour (and I'm bad about that) I have to take a hammer and chiesel to chip it out, can't tell me this stuff is not strong! BTB ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/papercreters/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/papercreters/join (Yahoo! ID required) <*> To change settings via email: papercreters-digest@yahoogroups.com papercreters-fullfeatured@yahoogroups.com <*> To unsubscribe from this group, send an email to: papercreters-unsubscribe@yahoogroups.com <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/No virus found in this incoming message. Checked by AVG - www.avg.com Version: 9.0.829 / Virus Database: 271.1.1/2914 - Release Date: 06/02/10 12:25:00
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