Pyramid Bubble Home Page › Forums › Molds and moldmaking › Pyramid Bubble This topic has 3 replies, 2 voices, and was last updated 3 years, 3 months ago by Katherine Swift. Viewing 2 reply threads Author Posts October 5, 2018 at 3:54 pm #15900 NickiGuest Hi – I’ve poured two small pyramids now and have had the same trouble with both – the tip of the pyramid ends up with a bubble and then breaks off. How do I get the bubbles out so this doesn’t happen? October 5, 2018 at 9:45 pm #15903 Katherine SwiftKeymaster Hi Nicki, Are you pouring the entire pyramid in one casting? October 5, 2018 at 10:01 pm #15904 NickiGuest Yes October 7, 2018 at 7:34 pm #15915 Katherine SwiftKeymaster Try pouring a little bit into the tip and making sure it is bubble free. Once it starts to cure, pour the rest of your pyramid. Author Posts Viewing 2 reply threads The topic ‘Pyramid Bubble’ is closed to new replies.