Giorgio AR Posted March 31, 2019 Report Share Posted March 31, 2019 I found some foam with open cells coming from a sanitary equipment package and I decided to reconstruct the original tweeter rings that had deteriorated over the years with this material. The thickness is 3 mm., The 2 sheets of foam are right for the diameter of 2000011-1 tweeters. For cutting use scalpel with blade No. 11, as a cutting mold I used the mirror of my moped Ciao !! For the cut of the dome seat a cork of a bottle of mineral water (in one of the 2 rings made I used a cap too wide, but then I redid the work with the correct mask, the previous ring will be glued to conform to the ring correct. The white circle will be executed as soon as I find a cylinder with the right diameter to print the white color on the foam. The photos illustrate the material, the work and the final result. This is the foam in which I had the wrong internal hole, then redone! Foam thickness of 3 mm. Foam transparency Quote Link to comment Share on other sites More sharing options...
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