Chinertown

Other Resources => After The Ride => Topic started by: Patch64 on April 19, 2023, 12:52:47 AM

Title: 3D Latex Mandrel technology
Post by: Patch64 on April 19, 2023, 12:52:47 AM
hello
I have seen many time that 3D Latex Mandrel technology for carbon frame, and what I understand is that the carbon is wrapped around that latex mandrel and then it's put in a mold and I guess that pression tackle the carbon to the mold, well perfect, you got a real nice monocoque frame at the end but...
HOW DID THEY REMOVE THE LATEX MANDREL.....
if you can explain this to me
Title: Re: 3D Latex Mandrel technology
Post by: kbernstein on April 19, 2023, 04:08:37 AM
I don't understand the confusion. There are holes at the headset, seattube and BB? Is that not wide enough to take off the bladder?
Title: Re: 3D Latex Mandrel technology
Post by: jannmayer on April 19, 2023, 08:35:54 AM
The mandrel is flexible and inflatable. It's inflated to press the carbon into the model. Once the carbon has cured, they deflate it and remove it through the various holes in the frame.