Heartthrob Metallic Red HTPLA

Pearl White PLA Filament

$5.00 USD

Your new favorite red!

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    Technical Data Sheets

    All of our products have material technical data sheets available for download here

    Safety Data Sheets

    All of our products have safety data sheets available for download here.


    We provide a number of domestic shipping options within the United States via UPS, including free shipping on orders of $50 or more. We also provide international shipping via DHL Express.


    At ProtoPlant's discretion, returns and replacements will be accepted within 90 days of purchase.  Please check the material label before opening your product.  Only sealed product can be returned. Shipping of items for exchange or refund is paid by the customer. More information about returns and replacements can be found in our terms and conditions

    Customer Reviews
    5.0 Based on 2 Reviews
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    Filter Reviews:
    Thomas D.
    United States United States
    Heart Throb

    Made a spiral vase with filament inserts using Heart Throb and Pretty in Pink. Turned out excellent. Thank s Proto-Pasta

    ProtoPlant, makers of Proto-pasta Heartthrob Metallic Red HTPLA Review
    A ProtoPlant, makers of Proto-pasta Customer
    Steve K.
    United States United States
    Fantastic Filament!

    I printed a vase in Heartthrob Red Metallic for my wife for Valentine's Day. She loved it! Excellent color and printed great on my Prusa MK3S with standard PLA settings and tweaks from your blog post.

    ProtoPlant, makers of Proto-pasta Heartthrob Metallic Red HTPLA Review

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