Making of a polyester helmet

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The making of a composite helmet made of polyester resin with glassfibre.

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Making of a polyester helmet

  1. 1. Making of a polyester helmet
  2. 2. Defining the measures of the head
  3. 3. PU-Foam Block
  4. 4. Draw Centerlines: references
  5. 5. Cut the foamUse paper tape as a reference and guideCut as much as possible: less irritating dust
  6. 6. Finish the topview
  7. 7. Sideview: draw on both sides
  8. 8. Round up by sanding
  9. 9. Fix PU-form on the table
  10. 10. Tear glass mat into pieces
  11. 11. Make sure you prepared everything
  12. 12. Prepare the Resin
  13. 13. Stir well
  14. 14. Paint PU-form with polyester-resin
  15. 15. Add Glasmat and push it with roller
  16. 16. Lay up all layers and impregnate with resin
  17. 17. Cutting the edges
  18. 18. Cut off the edges
  19. 19. Turn up side down
  20. 20. Done

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