Comments on: A Guide to Restoring Vintage Christmas Blow Molds

By: Rose DesRochers

Rose DesRochers — Sun, 14 Dec 2025 17:19:08 +0000

In reply to Mj. If your blow mold has developed oxidation or stains, you'll need to take extra steps to remove them. Mix equal parts water and white vinegar in a bowl, and soak the blow mold for several hours or overnight. The acid in the vinegar will help break down and remove any stubborn stains or oxidation. After soaking, rinse the blow mold with clean water and let it air dry. Also, use a soft-bristled brush or toothbrush to clean and apply paint or sealants, as rough materials can scratch or damage the blow mold.

By: Mj

Mj — Sun, 14 Dec 2025 13:45:48 +0000

Hi! I’ve been researching repainting my blow molds. I have these exact same pieces in your photos. I was excited to come across your article because every video I watched about painting was saying to strip the paint off first. When I was a teen I repainted two of my parents’ molds with acrylic paint, without stripping first, so I didn’t think it was necessary for these already faded pieces. Do you have any tips to share that you have not mentioned here? Thank you for your article.