From: "Juan C. Gray" <juangray(--nospam--at)col2.telecom.com.co>
Date: Wed, 09 Feb 2000 07:52:32 -0800
Is anybody aware if there are any detrimental effects caused to
post-tensioning tendons when you add aluminum powder (such as Sika's
Intraplast) to the grout used to fill the tendon sheaths in
post-tensioned beams? I am worried that the presence of hydrogen may
increase corrosion susceptibility.
Juan C. Gray