http://www.jems.com/articles/print/volume-41/issue-8/departments-columns/case-study/water-jel-provides-alternatives-to-burn-cooling.html
good comments for the northern USA - in the winter - I am sure that gel will be much better than cold water big airports need 1,000 of these packs on hand - for disasters -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/massfire. For more options, visit https://groups.google.com/d/optout.
