Builders' Forum Archives
Re: Pour vs dam vs wood b
Posted by Mike on Sep 27, 2006
I would say the cracks are minimized not avoided with slow hardener. They can be further minimized by doing them in small amounts, waiting for a partial cure after each tiny pour.
Nick Schade mentions the bucket approach in his book, but I like the block method better. Or even just lots of glass without a block, end, pour or dam. Then just use an oversized dowel in the toggle whole, and drill through that.
In Response to: Re: Pour vs dam vs wood b by Jim E on Sep 26, 2006