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Tube - Filament Wound - Unsanded - 0.625 x ~0.91 x 12 Inch - - Available up to 108 Inches

P/N: 35045-U

There is a $15 cutting charge for each tube ordered that has a length less than the maximum available tube length. The standard cutting tolerance on these tubes is 0.125”.

P/N: 35045-U

$422.91

Select Length below

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Quantity Needed

Quantity must be greater than 1.

Full Length

Custom Length

Length ([tolerance value] max)

Please select a valid length.

Precision of Measurement

±[tolerance value]

Please select a tolerance option.

No Sanding - Product comes in original finish
Standard Sanding - Matte, smooth finish that is paint/bond ready
- ~0.005 reduction on outer diameter (OD)."
- This removes the outer cello wrap gloss finish.
Custom Sanding - Need to meet a specific outer diameter
- Sand outer diameter to specified thickness.
- Patterns will likely distort in appearance
Final OD ([min] - [max])
Please select a value within the allowed range.
Sanding Tolerance Options:
- ±[tolerance value]
Please select a tolerance option.

If you are requesting bulk discounts, cutting, or standard sanding services only, we will send you a cart with your product selections. You may enter your shipping information and purchase directly at that time. Please note, the cart will not allow edits to the quote. Any changes will have to be completed by our team. If we do not have enough information to complete your quote we will reach out to you directly. If you are requesting additional services or custom sanding, a team member will reach out to you to finalize a quote.

If you request a custom length you will be charged for a full length item (or items if more than 1 is needed to meet your request) plus a cutting fee. You will then be shipped the item sized to your specification and any remaining length of the orginal item (drops). Sanding also incurs a fee which will be included in the quote. All items that have been sanded or cut may not be returned.

Additional Notes or Services Needed (Assembly, Bonding, Etc.) Timeline

Create a Rock West Composites account to build your own customizations.

Estimated lead time for quantities greater than what is Available Now is expected to be between 2 and 4 weeks.

Please note we cannot control the OD of unsanded filament tubing as tightly as the sanded filament tubing. The listed OD is a theoretical value.

Very long continuous fibers add to strength and stiffness. Excellent for torsion, long single-piece tubes, and a unique aesthetic. Most economical for larger scale production.

Additional Information

Units:

Shape	Round
Materials	Standard Modulus Carbon
Pattern	Filament Wound
Color	Black
Finish	Cello Wrap Gloss
Inside Diameter	0.625
Outside Diameter	0.91
Wall Thickness	0.143
Length	108
Length (max continuous)	108.0
Linear Density	0.227
Volumetric Density	0.055
Weight	18.369
Primary Fiber	Grafil 34-700
Primary Resin / Hardener	EPON 862/Lindride 6k
HTS - Harmonized Tariff Code	6815.13.0000

Engineering Properties

All laminate properties and mechanical calculations are based on Classical Lamination Theory and should be used as a reference only. Rock West Composites does not guarantee these properties or calculations.

Units:

Avg EX Young's Modulus	1.084E7
Avg EY Young's Modulus	4066000.0
GXY Shear Modulus	3526000.0
X Tensile Yield Strength	62470.0
X Compressive Yield Strength	68550.0
Y Tensile Yield Strength	25830.0
Y Compressive Yield Strength	31590.0
XY Shear Strength	32860.0
CTEX	-4.01E-07
CTEY	2.89E-06
Poisson's Ratio vXY	0.557
Poisson's Ratio vYX	0.209

Note:

"X" is along the length of a tube, rod, plate, or panel.
"Y" is around the perimeter of a tube, perpendicular to the length of pultruded parts, or along the width of a plate or panel.

Layup Orientation

35045-U Rev E

Ply #	Orientation (degrees)	Location
1	±15	Inside
2	±45	↓
3	Hoop
4	±45
5	±15	Outside

0° fibers maximize bending stiffness and run along the length of the part. Consider bending a tube over your knee.
45° fibers maximize torsional stiffness and are typically plied together in an opposing manner, i.e. ±45°. Consider twisting a tube like a vehicle's driveshaft.
90° (or "hoop") fibers maximize crushing stiffness and generally assist in overall durability. Consider laying a tube on the ground and stepping on it.

Technical Data

We cannot supply theoretical values for this tube at this time. For specification sheets and other data we can supply please review our Technical Spec page.

Tolerances

STOCK TOLERANCE SHEET

Download PDF

Layup Orientation

35045-U Rev E

Ply #	Orientation (degrees)	Location
1	±15	Inside
2	±45	↓
3	Hoop
4	±45
5	±15	Outside

0° fibers maximize bending stiffness and run along the length of the part. Consider bending a tube over your knee.
45° fibers maximize torsional stiffness and are typically plied together in an opposing manner, i.e. ±45°. Consider twisting a tube like a vehicle's driveshaft.
90° (or "hoop") fibers maximize crushing stiffness and generally assist in overall durability. Consider laying a tube on the ground and stepping on it.