Re:Why cant I get a vacuum like a regular vacuum bag?

[Thea]

Hello–BagLady here from DrybagSteak.

If you are planning to use a FoodSaver or other channel bag type sealer, please be aware that DrybagSteak material is significantly different from the rigid laminated embossed vacuum bags that are necessary to activate the automatic functionality of most models of these types of vacuum sealers.

We explain our findings here:
http://www.drybagsteak.com/foodsaver-channel-sealers-not-recommended.php

We have many determined and intrepid customers who have experimented and found some success with these adaptations. Please understand, we share this merely to help you. We cannot endorse the use of channel vacuum sealers as we have not been able to prove their successful application.

http://www.eggheadforum.com/index.php?option=com_simpleboard&Itemid=112&func=view&catid=1&id=758505#758505