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How To Measure and Cut-To-Size Policy | Close it

Cut-To-Size Items are Non-Returnable!

As per our Shipping and Returns Policy, custom cuts and fabricated parts are non-returnable. If you need an over- or undersized item, note it under \"Comments\" during Checkout. Cut-to-size orders have an acceptable cut tolerance of 1/8" (0.125"), so clarify if the adjustment is to be made on the (+) or (-) side of the saw blade. Please review our full return and shipping policy here.

Measure Twice, Cut Once

Since custom cuts and fabricated parts are non-refundable, be very careful while measuring your dimensions. As each cut is nominal, even the slightest miscalculation could be costly.

How to Use a Measuring Tape

Extend your tape measure several inches to find the 1 and 2 inch markers. In between the inch markers you’ll find 16 equally spaced tick marks.

Measure by counting the increments beyond the nearest inch. As the increments decrease, so does the length of the mark. For example, 1/2\" has a bigger mark than 1/4\" which has a bigger mark than 1/8\". The smallest mark follows at 1/16\". Please be aware that some measuring tapes may have even smaller increments.

Features of a Measuring Tape: Sliding End Hook

The sliding end hook is designed for two different types of measurements. An outside measurement (where the hook of the tape hangs over an edge), requires the hook to slide out a bit to account for the thickness of the material. When making an inside measurement (where the hook will push up against a surface), the clip slides in, again, accounting for its thickness. The measuring tape self-adjusts to guarantee an accurate measurement (as far as the tape is concerned).


PTFE Tube | Semi-Rigid PTFE Fluoropolymer Tubing

PTFE Tube | Semi-Rigid PTFE Fluoropolymer Tubing

Extruded PTFE Tube

*** WARNING, OD WILL BE SIGNIFICANTLY OVERSIZED, ID WILL BE SIGNIFICANTLY UNDERSIZED TO ALLOW FOR MACHINING TO LISTED DIMENSION ***

SKU: TFENE TR






Price for .375" OD x .25" ID x 6 ft. PTFE Tube" Qty: 1

$10.87


ESTIMATED SHIPPING TO 06828: $79.64
* Prices are subject to change every 6 days
Login or Create an Account to Get As low as $1/month with

Description

Natural Virgin Grade PTFE Tube has outstanding resistance to chemicals, corrosion, high temperatures, and stress cracking. Soft and formable, its great heat resistance, toughness, and electrical and low friction properties allow it to serve as a solution for many low friction or high heat applications. PTFE comes in several different grades and sees use in aerospace and computer applications. PTFE may be machined into seals, gaskets, slide plates, shims, electrical sleeves, gears, and other similar parts.

Material Properties and Specification Sheet [PDF]

  • High resistance to heat
  • Excellent chemical resistance
  • Anti-adhesive properties
  • High dielectric properties
  • Low coefficient of friction
  • Good mechanical strength

1Teflon® is a registered trademark of E. I. du Pont de Nemours and Company.

Product Reviews

Specifications

Material: PTFE - PTFE
Water Absorption: 0.01% @ 24H
Density: 0.078 lb/in3
Friction Coefficient: 0.1
Tensile Strength: 3200 psi
Tensile Modulus: 80 ksi
Flexural Modulus: 72 ksi
Flexural Strength: No-Break
Elongation: 300% @ Break
Izod Impact Strength: 3.5 ft-lb/in.
Hardness: 50 (Shore D)
Compressive Strength: 3500 psi
Compressive Modulus: 70 ksi
Continuous Operating Temp: 3.5 ft-lb/in.
Heat Deflection Temp: 132F @ 264 psi
Melting Point: 635F
UL94 Flammability: V-0
Linear Expansion Coefficient: 7.5
Dielectric Constant: 2.1 @ 1 MHz
Dissipation Factor: 0.0002 @ 1MHz

Frequently Asked Questions

Why should I buy from Interstate Advanced Materials?
We've been in the Plastic business for decades and maintain a quality stock of all types of plastics and accessories, shipped quickly to you.

What is Interstate Advanced Materials's Shipping Policy?
Our shipping policy can be found here and orders placed for non-cut-to-size stock items typically ship within 3 working days.

Is your site secure?
Yes, we implement a variety of security measures to maintain the safety of your personal information. Your information is protected both online and offline.



WARNING: This product can expose you to chemicals including Tetrafluoroethylene, CAS 116-14-3, which are known to the State of California to cause cancer. For more information go to?www.P65Warnings.ca.gov.

WARNING: This product can expose you to chemicals including Tetrafluoroethylene, CAS 116-14-3, which are known to the State of California to cause birth defects or other reproductive harm. For more information go to?www.P65Warnings.ca.gov.
Disclaimer: Interstate Advanced Materials makes no representations about any of its products that are modified in any way after they leave its possession, nor do its representations apply when any of its products are improperly used or stored. Each customer of Interstate Plastics bears full responsibility for making its own determination as to the suitability of each material, product, recommendation or advice provided by Interstate Plastics. Each customer of Interstate Plastics must identify and perform all tests and analyses necessary to assure that its finished parts incorporating materials from Interstate Plastics will be safe and suitable for use under end-use conditions.