The Plastic Tubing & Extrusion Specialists

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Plastic Tubing Physical Properties

All products should be tested in their own environments before use.
Key for Tables
* – ASTM D790: Flex Modulus @ -40°F
** – Not to be used in contact with food, beverages or drugs
$ – ASTM D1525
# – Complies with the relevant section of title 21 of the code of Fed. Reg

a – Dry 0.2% MC @ 73°F
b – Conditioned to equilibrium w/50% RH @ 73°F
c – Break
d – Yield
e – @ 264 psi
f – @ 66 psi

  Specific Gravity Tensile Strength (PSI) Elongation% Hardness Heat Distortion
D1505/D792 D882/D638 D882/D638 D785 D648
FDA & Ind. Vinyl 1.22 2200(c) 350 75A 150°
LLDPE <.920 2800(c) 530 44D 120(f)
HDPE .955 3900(d) >500 65D 151(f)
Polypropylene .899 3800(d) 400 70R 122(e)
EVA .926 2100 700 36D/92A 140
Nylon 6 1.14 11(a)/
6.3(b) x 103
200(a)/300(b) 119R a/
Nylon 6/6 1.14 11(a)/
90(a)/300b 121R(a) 212(a,e)
Nylon 11 /12 1.05 / 1.2 7.5 x 103
360(a)(b) 78R(b) 110 – 118(e)

D792 D412 D412 D2240

1.12 5500 550 80A-97A 185($)
1.20 6500 550 77A-97A 185($)
TPV-64A .97 1000 400 64(a) 275
TPV-73A .97 1230 460 73(a) 275
TPV-73A-FDA# .97 1230 460 73(a) 275
  Brittleness Temp. Odor and Taste Toxicity Flammability Clarity
D746 D635
FDA & Ind. Vinyl -25°F None Indus:** FDA: None Self-Ext. Crystal Clear
LLDPE -103°F None None Slow <2″min. Milky
HDPE -103°F None None Slow Semi-Opaque
Polypropylene -40°F None None Slow Semi-Opaque
EVA -76°C None None Slow Translucent
Nylon 6 5.4(a)*/6.3(b)* None None Self-Ext. Semi-Opaque
Nylon 6/6 4.7(a)/5.0(b) None None Self-Ext. Semi-Opaque
Nylon 11/12 3.3* None None Slow (UL-94HB) Semi-Opaque


Polyurethane Ether <50°C* None None Clear
Polyurethane Ester <50°C* None None Clear
TPV-64A <60°C None None Slow Black
TPV-73A <60°C None None Slow Black
TPV-73A-FDA# <60°C None None Slow Manila

The information and recommendations contained here are offered as a service to our customers, but are not intended to relieve the user from its responsibility to investigate and understand other pertinent sources of information and to comply with all laws and procedures applicable to the safe handling of these materials.

The information and recommendations provided here were believed by Hudson Extrusions, Inc. to be accurate at the time of information or recommendations contained here, regardless of whether it is claimed that the information or recommendations are inaccurate, incomplete or otherwise misleading.