K1white3
New Member
So if an expirement works or not, you have to post the true results.. So I tried to enhance my cooler by drilling holes into the lid and filling them with great stuff foam. To increase insulation therefore make the ice last longer. The holes filled up nicely and I was sure it was going to work! I have a photo blog that I took but the photos are not uploading to this forum. Not sure how to resize. But anyways, I compared it side by side with ten bags of ice to an exact same model cooler. Well 6 hours later and the cooler that I didn’t try to mod, has about thirty percent more ice in it. I guess the great stuff foam does not have much of an insulating property. But I saw a guy on YouTube do it and he said his worked out and held ice longer. Anyways, just thought I’d share an interesting experiment I did on my off day. God bless