Applied Science

Blow molding plastic water bottles (2013x8)

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This video is a response to Grant Thompson's water bottle challenge. Check out Grant Thompson "The King of Random" http://www.thekingofrandom.com You don't need much special equipment to blow mold plastic bottles in a home shop. If I had more time, I would have made a custom wooden form on the lathe, then made a two-part plastic mold around it, and blow molded the bottle into the plaster mold.