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Carbon tube to Titanium sleeve - adhesive and gap recomendations
Carbon tube to Titanium sleeve - adhesive and gap recomendations
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Carbon tube to Titanium sleeve - adhesive and gap recomendations
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tc160976
tc160976
posted 11 Years Ago
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Hi,
I'm repairing a titanium bicycle and would like to use Easy Composites tubing.
Unfortunately the OD of the carbon tubing you supply does not exactly match the ID of the frame.
The ID of the titanium tubes I have are:
1. 42.7mm
2. 33.1mm
3. 30mm
The closest tubing you show is
1. 42.7mm closest tube has a 40.9 OD. This would leave a 0.9mm joint gap all the way around.
2. 33.1mm closest tube has a 31.3 OD. This would leave a 0.9mm joint gap all the way around.
3. 30mm closest tube has a 29.3 OD. This would leave a 0.35mm joint gap all the way around.
So I have a few question about resolving the difference.
1. What is the recommended gap/joint space when sleeving carbon tubes with metal?
2. Can Easy Composites supply custom tubing at the these OD 30/33.1/42.7mm suitable for bonding the to the OD?
3. Please can you recommend the best adhesive?
Thank you
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joint space
Sleeving
titanium
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Carbon tube to Titanium sleeve - adhesive and gap recomendations
tc160976
-
11 Years Ago
Iirc, the tech sheet for the perma bond adhesive sold by EC have a maximum gap of 2mm and you...
ajb100
-
11 Years Ago
Thank you so much, that's good news for me! I'm thinking of using ET515 as the joints will...
tc160976
-
11 Years Ago
Personally I'd put it on both to ensure a good contact between the material and adhesive. 515 has...
ajb100
-
11 Years Ago
Awesome, thank you for answering my questions
tc160976
-
11 Years Ago
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