I only have 1/4" ply exterior then 3/4" foam board then 1/4" wallboard inside ... so my "insulation " has three functions
Gives lightweight stability for my sandwich walls. Roof is 2 layers of 1/8" on the outer, 3/4" plus 1/2" foamboard then 1/8" interior... Again, stability!
Some insulating factors... while I'm in Oklahoma too, there have been some cold nights/early mornings camping at LCG, early spring at Beavers Bend... Missouri, north Texas (in December)... you never know. I have not had any condensation on my interior like some have described... don't know if the insulation has anything to do with that.
SOUND .... I take my laptop to play a movie and turn the sound up ( did anyone hear me late night at Caney Creek?) .. but here's the BEST example....
At Beavers Bend the first year , I was tent camping and about 20 folks were TDing. About 6 AM in a perfectly silent campground, I rolled over to get up and hit my car key fob and the alarm went off BEEP BEEP BEEP BEEP BEEP BEEP BEEP for probably 30 full seconds!!!! OMG!!!!
but everybody said they didn't hear it.... whew!!!
(The car was parked right next to Hap's camper, but he didn't have his hearing aid in anyway...!)
Last edited by oklahomajewel
on Sat Aug 16, 2008 11:30 am, edited 2 times in total.
Some things are way over my head !! ...but it keeps me looking UP!