Messages and Online Forum Q&A

Re: mixing Portland Cement

From: info@builderswebsource.com
Category: Concrete
Remote Name: 207.82.209.165
Date: 11 Jun 2001
Time: 07:38 PM

Comments

The problem with dumping the cement into the pier holes and mixing it in place is two-fold:

1) It's difficult to get a consistent mixture that's properly hydrated and;

2) When mixing it in the hole, it's easy to get dirt mixed in with the concrete, which can compromise its strength.

At least we would recommend getting a low-profile concrete mixing tray (about $10) and a hoe. This way you can mix a bag at a time where you have full control over the water mixture and can ensure proper consistency.

At best, rent a powered mixer and let it do the work for you.

If you do decide to mix the cement in the hole, get a concrete mixing paddle that can attach to a heavy-duty drill. This will help to mix it up. Just do it in small batches.

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