Friday, April 6, 2012

Re: [papercreters] Re: Concrete Planet



trying to learn how to make better fibercrete - working now on a formula for sticking fibercrete to polystyrene for the worlds first styrofoam adobe type building I know of - Clyde


From: Ron Richter <ronerichter@yahoo.com>
To: "papercreters@yahoogroups.com" <papercreters@yahoogroups.com>
Sent: Thursday, April 5, 2012 1:23 PM
Subject: Re: [papercreters] Re: Concrete Planet

 
What is OPC? OligomericProanthroCyanidin or something else? I always thought of this as a free radical scavenger to help us aged lose our wrinkles;)
Ron




I've never experinenced any problem with papercrete using OPC and no pozzolan, so I'm unclear how the lime content in it would be a problem. Have other people found problems when not using a pozzolan?

> - pozzolan is indicated and it is how the industry has dealt with these problems for 30 years - Good Question though - Thank you - Clyde T.

I thought most of us made papercrete ok without it.







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