Lee,
I bought some 3" I.D. blue tube direct from Always Ready Rocketry:
https://www.alwaysreadyrocketry.com/
Better than cardboard IMHO. I used to to make a payload bay & coupler
for my dual-stage rocket project, joining two 3" cardboard models from
LOC Precision. The blue tube diameter is almost exactly the same as the
LOC 3" cardboard and is much stronger. I definitely recommend it over
cardboard; it's easy to work with an only a little more expensive.
Also available from Apogee:
https://www.apogeerockets.com/Building_Supplies/Body_Tubes/Blue_Tubes/75mm_Blue_Tube?cPath=42_43_56&;
Hope this helps
Terry
On 5/23/2018 5:59 PM, Lee Scott (Redacted sender leescott91006 for
DMARC) wrote:
Does anyone know anyone out there that sells 3”ID - 48” long cardboard or
phenolic tubes? Prefer cardboard.
Thanks
Lee
Sent from my iPhone
