Item # 461 0228, Suprene® Thermoplastic Rubber (TPR) Tubing On Dunham Rubber & Belting Corp.

Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com

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Made of first-quality, polypropylene-based, thermoplastic rubber (TPR)
Outstanding compression characteristics and toughness for peristaltic pump uses
Available in both FDA and industrial grades
Natural 80A material is listed by the National Sanitation Foundation (NSF-51)
(Other durometers with an NSF listing are available as a custom item)
Made to Good Manufacturing Practices (GMP)

Notes

SUPRENE offers excellent flex fatigue resistance and good tear resistance, making it an ideal choice formore

Unit of Measure

Specifications | Physical Properties

Specifications

I.D.	N/A 0.125 in
O.D.	N/A 0.250 in
Wall	N/A 1/16 in
Grade	N/A Black Industrial
Durometer	N/A 64A
Standard Coil Length	N/A 50 ft
Weight/100 ft.	N/A 1.55 lbs

Physical Properties

Hardness, Shore A @ 77ºF, ±5	N/A 64
Tensile Strength @ 77ºF	N/A 1000 psi
Elongation at Break	N/A 400 %
Tear Strength @ 73ºF	N/A 140 pli
Compression Set @ 73ºF after 168 hrs.	N/A 22 %
Compression Set @ 212ºF after 168 hrs.	N/A 34 %
Brittle Temperature	N/A <-76 ºF
Min. Recommended Operating Temp.	N/A -60 ºF
Max. Recommended Operating Temp.	N/A 275 ºF
Notes	N/A Values listed are typical for the material used in manufacture, except where noted, and are meant only as a guide to aid in design. Field testing should be performed to find the actual values for your application.