Thanks again,
I sent them an email to their Seattle rep. Now to find out what they’re going to charge me to ship it to
From:
Sent: Thursday, April 16, 2009 8:42 PM
To:
Subject: [papercreters] Re: Press
Yes, that's the place. I used to drive by there at least once a week. Was really surprised to find out they are the big supplier of type C flyash. They also carry barrels of sodium silicate solution (water-glass)
--- In papercreters@
>
> Hello,
>
> Thanks for the info.
>
> I have been looking for a fly ash supplier. Is this the Fritz Industries in
>
>
>
>
> _____
>
> From: papercreters@
> Behalf Of Amanda
> Sent: Thursday, April 16, 2009 5:57 AM
> To: papercreters@
> Subject: [papercreters] Re: Press
>
>
>
>
>
>
>
>
> No! Don't! Adding drywall BAD!
>
> My partner has been studying concrete chemistry and drywall
> creates a self expanding mess in portland cement. In fact
> it forms "ettringite" which is blast-less demolition material
> that expands with many PSI force to break apart rock and solid
> structures.
>
> She says if you instead add class C flyash to your
> cement (up to 60%) you will have a stronger concrete and use
> less water. Flyash can be gotten really cheap since it is a
> product of coal burning power generation plants. We priced it
> and in 50# bags it's only $2/bag from Fritz Industries. No
> idea how cheap in large shipments but a lot of the $2/bag
> was the inconvenience of bagging it.
__._,_.___
