E32-200 How to replace engine compartment insulation:

When I bought my 1990 Ericson 32 the engine compartment was lined with reflective engine insulation, but many of the panels were disintegrating. The plastic mirrored surface was peeling back, and the foam underneath was flaking off. Once the foam bits landed on the sole (floorboards) of my boat, if stepped on would turn into an icky black mass of gunk.

I needed to replace this insulation for general neatness more than for sound insulation.

West Marine sells engine compartment insulation...