by fishsticks » Mon Mar 12, 2012 1:33 pm
There are several products out there similar to Dynamat that cost about 20%. Many are sold as roof/window flashing products. I got a butyl based product at Home Depot and did the floor, doors, and rear wall of the cab in my Toyota. I spent less doing the entire cab with that than I would have on one box of Dynamat.
Bedliner won't stick to Dynamat (or others) very well because it's flexible. Bedliner doesn't like to flex.
I can say from experience that Herculiner will only get tacky/flexible when you weld next to it. It stays fine otherwise.
11 Silverado LTZ - 6.2L/6l80, 2/3 drop, self tuned
85 Hilux - 3RZ, dual cases, caged, 40s, chromo everything
02 TrailBlazer LTZ - 35s, lockers, balls - Gone but not forgotten -
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