FIBERGLASS TIME! I really LIKE working with fiberglass!These are carved and sanded urethane foam blocks, the basis for a rear license plate shroud for MR T, my '37 FIAT Topolino "EuroRod". Also shown are multiple layers of 8-ounce bi-directional cloth. The foam blocks are stuck together with small dabs of "bondo", which I also used to stick the blocks down on an aluminum sheet that was covered with clear shipping tape.
The layup is complete. The thin strip to the left is for a mount panel for the license plate lamps. I added a license plate to show the scale of the layups, which are ready to be trimmed. The dark areas of the layup show where I added a ply of graphite cloth, for extra strength.
I used an air driven die grinder and cutter wheel [yes, I used eye protection] to cut the cured fiberglass. I used Fiberglast 2000 epoxy resin so the finished product is HARD, folks.
Here are the finished, trimmed pieces, ready to be assembled.
This photo shows all the parts, with a South Dakota license plate for scale. The small strip is yet to be trimmed and fitted to the lamps, then bonded to the shroud. I use small dabs of "bondo" [catalyzed "hot"] to hold the light strip in place, then add narrow strips of cloth, with epoxy resin, to bond the strip into place.
Did I mention that I really like playing with fiberglass?
Next time: Bonding the shroud assembly to the spare tire cover of MR T.
City Car Design
7 years ago