New product Pebax Heat Shrink, click here for more information
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Palladium "Pebax™"
Heat Shrink Tubing

World's First PEBA
shrink tubing: thin,
tough, flexible.

Iridium™ Flexible Heat
Shrink Tubing

Medical Grade. Ultra
Thin Wall. Polyolefin
Heat Shrink Tubing.

Chromium™ Heat
Shrink Tubing

Medical Grade.
Standard Wall.
Polyolefin Heat
Shrink Tubing.   

MSDS Information
for Iridium™

(pdf file 22kb)

MSDS Information
for Pebax ™
(pdf file 52kb)


Cobalt Manuals and
Inspection Results

These pages are password protected.
To request password please contact sales
or call: (800) 337-0901


Small samples of tubing supplied for initial evaluation. Kindly email, fax or call customer service with your request: if expedited shipment is required, please supply a FedEx account number for the shipping charges.

Cobalt Polymers offers an R&D Package for your prototyping and small volume requirements. For only $85, choose any 6 pieces from our stock sizes. We will ship tubing in stock within 24 hours.

Cobalt Polymers' founding was motivated by the requirements of industry for extremely thin-walled, medical grade, high precision tubing. Cobalt's low minimum orders and stocking policy make these versatile, highly flexible heat shrinkable tubing available for your applications today. Given today's compressed development timetables, Cobalt Polymers recognizes that the best R&D lead-time is no lead-time at all.

To request a Palladium Pebax™ sample click here

or Iridium™ Heat Shrink Tubing sample click here


Cobalt Polymers is headquartered in the beautiful Alexander Valley in northern Sonoma County. Renowned for its vineyards and redwood groves, the region is also home to some of the world's leading medical device companies and manufacturing expertise. The Cobalt Polymers team includes experts in polymer chemistry, quality assurance, equipment design and production with decades of experience. We invite you to draw on that expertise by ordering some of the world's thinnest flexible heat shrink tubing or letting us know how we may assist you with custom capabilities.

Contact Information:

Mailing Address:
Cobalt Polymers
P.O. Box 579
Cloverdale, CA 95425

Customer Service and Sales
PHONE: (800) 337-0901
FAX: (707) 894-9083