Facebook comments only on posts not static pages

Working on an offline wordpress site. I have the Ultimate Facebook Plugin. I am using a modified version of twenty eleven theme.

I have disabled all wordpress commenting as I just want to use the facebook plugin for comments.

However, I only want the comment features for post / blog style part and not on static pages.

Is there an easy way to do this or do I need to create a seperate template for the static pages?

Rgds
Duncan