reflector alternative

[cullens089]

what about using mylar ? that stuffs cheap and very reflective

 

[mfkguy]

Mylar is a awesome reflctor. Only thing is this post was about a cheap $6 roll of metallic duct tape lol. But yeah, mylar is greatly reflective, but again not quite as cheap as a $6 roll of tape, unless u got a friend in the mylar bussiness, lol

 

[cullens089]

emergency blankets are all mylar and very cheap