Empty Oil Paint Tube with Needle Cap (40ml, 7 Pack), Unsealed Aluminum Tube for Storing Paints Acrylics, Gouaches, Watercolors, Oils and Other Kinds of Paints

How do you seal the end? 1. Remeber not to overfill the tube. Flatten the end and crimp with pliers. 2. Fold about 1/8 inch over and crimp again. 3. Fold again and crimp again.

• Package Contents: 7 pack of 40ml empty aluminum unsealed paint tube with easy to open cap
• Function: The paint tube is great for storing home made oil paint, acylic paint, replacing used tubes and mixing your own colors. The paint tubes help keep the paint from drying out. It also can used to save money as you can tranfer and saving ripped tubes of manufacturer's paint. It also can be used to store diy toothpaste, hand creams and something else.
• Measurements: Length with cap: 130mm, Diameter of the bottom opening: 25mm. 40ml for each tube
• The inner wall of the paint tube is coated with golden yellow epoxy resin to keep the paint properties stable, suitable for a variety of paints and media
• How to seal the end? 1. Remeber not to overfill the tube. Tap the tube on a table top to remove trapped air. Flatten the end and crimp with pliers. 2. Fold about 1/8 inch over and crimp again. 3. Fold again and crimp again.