My vermiculite is about a year old, stored under a wet tree, and feels "wet" to the touch. I am also curing my oven by firing for a week straight, if it goes out at night, start again in the morning, but for a week.
So, I also have big flat pans, so I am drying my vermiculite on pans in the oven, then after cooling, pouring in between my insulation and my walls, especially the tight part of the sides. I am noticing that the vermiculite seems to be popping like popcorn, just not jumping. I am thinking that the expanded state has more R value, and obviously after baking for maybe 1/2 hour should be totally dry and therefore safe to use .
Re: Baking vermiculite
Mineral vermiculite is popped like popcorn to expand it. I wasn't aware that it happened again if you heated it wet. Very interesting.
|All times are GMT -7. The time now is 07:00 AM.|
Powered by vBulletin® Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
© 2006/10 Forno Bravo, LLC