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  1. MiKelPD

    Water migration through plastic wall

    Looking for information in regards to water migration through walls of a plastic part. Any help would be great. Thanks
  2. MiKelPD

    Thermal Expansion

    I'm looking for information or equations to use for thermal expansion of a stainless steel bore with an acrylic tube inside. The SS bore is approximately 1" ID. What I am trying to accomplish is to size the acrylic tube accordingly as well as a radial snap fit within the bore. How does...
  3. MiKelPD

    Overmolding

    Frank, Your initial comments are encouraging on the bonding of two materials. Do you have experience in the components obtaining a water tight bond between the two substrates. And if so, have you seen problems in specific areas, ie bosses, sharp corners, etc. As far as materials we commonly...
  4. MiKelPD

    Overmolding

    Hi All, I have had some success in overmolding TPE's to a rigid Thermoplastic material, but am wondering if anyone has any experiences in overmolding or two shot molding a rigid thermoplastic to a rigid thermoplastic. More specifically I'm looking for data in regards to bond strengths of...

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