What sound/heat deadener do you like?

Joey4speed said

Yep, Kilmat is less expensive and available from Walmart.
https://www.walmart.com/ip/Kilmat-8...2?wmlspartner=wlpa&selectedSellerId=101018078

Click to expand...

80 mil Kilmat 36 sq. ft. package is $71.94 on walmart.com. Works out to $2.00 per square foot.
Same package priced at $57.99 on amazon.com; $1.58 per square foot.