Sound deadener/insulation recommendations

[dcw88]

i used a 80mil kill mat sound deading on the floor and the roof. Also on the roof i used foam sound deading also before the headliner was on which helps.

 

[dodgeboy440]

I’m looking at different products for lining under the trunk mat, under the interior carpet, and between the roof and headliner. I’m aware of Dynamat, FatMat, KILMAT, & Noico in various thicknesses. Have any of you used these products, and what are your recommendations, and tips? Would you use one, and then perhaps another, depending on where it’s being used? Thanks Much!

Lizard Skin…..