Quote:
Originally Posted by freebeard
It looks like you used 4mil polyethylene as a mold release. Correct?
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No mold release here. Plastic wrap was used to protect the car's plastic trim and the 2-part foam was poured into the bumper cavity. Next step would be to trim any excess foam (or add foam if needed) and apply the fibreglass/epoxy resin coatings.
Quote:
Originally Posted by kafer65
I'm curious to see if you can produce any tangible improvement by smoothing this area.
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I asked myself the same thing but given that every little detail adds up, it might be beneficial when coupled with the other mods.