American Durafilm Blog

Mack Hendrick

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Introducing Resealable FEP Duralok™ Bags for Caustic or Critical Lab Samples!

Posted by Mack Hendrick on Jan 23, 2017 6:05:37 PM

Solving a 50-Year-Old Problem 

Once you put your critical or caustic sample inside your field sample bag, how do you close it?

Perhaps you’ve been using the standard protocol of either a clamp made of some other material, or have invested in expensive heat-sealing equipment that requires time, training, and resources to operate. Either option creates an extra step in your process, can present a rash of problems, and is inconvenient to use.

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Topics: Duralok, Resealable Duralok Test Sample Bags, Duralok Technology, Resealable Test Sample Bags

Tedlar®  Film Use in Gas Sampling Bags

Posted by Mack Hendrick on Aug 11, 2016 2:35:14 PM

Tedlar® Film Offers Gas Permeation Resistance for Gas Sample Bags

DuPont™ Tedlar® PVF film is a biaxially oriented and highly functional film that provides long-lasting finish, making it a much sought after high-performance material.

Apart from being used in a wide variety of industrial market surfaces, its chemical inertness and resistance to gas permeation makes Tedlar® a top choice for scientific pursuits that require gas sample bags. Sample integrity is assured as Tedlar® release films offer gas permeation resistance into and out of the sample bags.

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Topics: Tedlar® polyvinyl fluoride (PVF) film, tedlar film, tedlar, gas sampling bags

The Many Uses of Tedlar® Film

Posted by Mack Hendrick on Jan 26, 2016 11:01:43 AM

American Durafilm Now Distributing Highly Functional Tedlar® Film

It’s been around for 50 years. You see it every day. You drive by it in your car as you glance up to see the myriad advertisement signs flashing by. You may even be sitting on it … right now … in the subway. Or perhaps the sun is too bright on that flight you are taking, so you pull the Tedlar® shade down to ease the glare of the sun. Hospital air smells clean and stays sterile, in part, because of it. Accurate measurements of gas components have been possible because Tedlar® gas sampling bags were doing their job. If you’re a manufacturer and are reading this, you may already know some of the “everyday” uses of this vastly diverse film.

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Topics: Tedlar® polyvinyl fluoride (PVF) film, tedlar film, tedlar

Thermoforming Norton® Fluoropolymer Films

Posted by Mack Hendrick on Aug 18, 2015 2:15:48 PM

High-Performance Plastics in 3D

It’s a process often taken for granted for something that has almost endless applications. Thermoforming involves shaping plastics into a variety of products. But you know that already. And you know it is a tried and true method for heating a sheet of plastic almost to its melting point, then shaping it with a form or a mold to create custom products for very specific requirements. The process itself utilizes vacuum to pull the plastic towards the mold or form, which is why it is also often referred to as vacuum forming. 

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Topics: High-Performance Plastics, Norton Films, Norton Fluoropolymer Films

High-Performance Kapton® Film Lamination Capability

Posted by Mack Hendrick on Jun 19, 2015 11:14:02 AM

Teflon® FEP, Teflon® PFA, and Tefzel® ETFE Options as Well!

Your high-performance film product options just got even better! American Durafilm® already offers custom rewinding, slitting, and packaging services and can satisfy any converting request—with quick responses and fast lead times. Add lamination of high-performance films to that list, and your application choices have just increased.

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Topics: Kapton Films, Kapton Film, Adhesive Lamination for High-Performance Films

Why Dielectric Strength of Kapton® Film Matters

Posted by Mack Hendrick on Mar 12, 2015 4:41:42 PM

The Big and Small Electrical Jobs—It Protects them All

If you care that airplanes fly as they should, and rocket ships launch and orbit as engineered, and educational scientific photos of such exploits make their way back to us via satellites floating in the ethers of deep space—then the reliable dielectric strength of Kapton® film not only matters, it’s vital.

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Does Kapton® Film Excel Under Extreme Temperature?

Posted by Mack Hendrick on Feb 26, 2015 9:57:00 AM

Top-4-Properties-KaptonExtreme Temperature Resistance Is a Hallmark Property of Kapton® Films. We are often asked about the temperature range capabilities of Kapton® film. Kapton® film is known for its ability—and relied on—to withstand extreme temperatures. With operating temperature ratings from -269°C (-452°F) to 400°C (752°F), Kapton® films have an incredibly wide range.

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Why Polyimide Tubing Is the Top Choice Across Industries

Posted by Mack Hendrick on Jan 30, 2015 11:15:00 AM

Durable and Diverse Features of Large Diameter Polyimide Tubing 

polyimide_large_diameter_tubingBecause polyimide tubing is a thermoset polymer, it cannot be re-flowed or melted. Thermoset materials are typically durable materials due to their strong covalent chemical bonds that hold the structural units together on the molecular level. This means that polyimide tubing, among its other impressive characteristics, cannot be melted. That’s a preferential property for large diameter polyimide tubing that is used so often in such a wide range of applications—from medical devices and industrial applications to the electrical and aerospace industries. Polyimide tubing is chosen across various industries for its many other properties, because it also offers superior thermal resistance, high voltage resistance, chemical corrosion resistance, along with other capabilities like outgassing, anti-nuclear radiation, and optimal flexibility.

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Kapton Film and the Rosetta Mission

Posted by Mack Hendrick on Nov 25, 2014 9:39:00 AM

The Philae Lander Wants its Time in the Sun

As you might imagine, we are as fascinated with Rosetta’s success as are any of the scientists that have worked on or observed this mission for the last 10-plus years. It’s as riveting a thriller as any sci-fi movie—only this isn’t made of the stuff of someone’s imagination (well, it was at some point!). It is now a reality and made, in part, of material we handle every day at American Durafilm: Kapton® film.

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Topics: Kapton Films

Kapton Film and the Aerospace Industry

Posted by Mack Hendrick on Nov 11, 2014 1:32:00 PM

At Work on the Rosetta Mission: Innovation and Exploration at its Core

You know that expression, “We can send a man to the moon; why can’t we …?” Then fill in the blank with any perceived world problem that perplexes us because it remains unanswered. Sorry, you won’t find the answers to those conundrums here, but we can tell you about one amazing product that integrally assists in getting man to the moon: Kapton® film

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Topics: Kapton Films, Kapton Film

Where Ideas Take Shape

5 Steps to Project Success

Our team provides turn-key solutions with customized designs, specifications, and certifications. We have the flexibility to use or adapt existing processes, or develop new processes to meet your design requirements—working with you every step of the way.

  • Interview you for comprehensive project scope
  • Review proposed design and drawings
  • Design and create prototype
  • Follow-up and modify if necessary
  • Create or continue to production run

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