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The Gallagher Blog

Gallagher Corporation is 3D Printing using DLS by Carbon

We are now 3D printing polyurethane using DLS™ by Carbon® Gallagher Corporation is already the choice for polyurethane cast molding and injection molding. Now come to us for 3D printing of polyurethane too. Prototypes and Production. We are 3D printing using Digital Light Synthesis™ (DLS™)

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The Ultimate Elastomer

Vulkollan® / Desmodur® 15 (NDI) Vulkollan® is one of the most powerful elastomers in the market, combining the highest mechanical load-bearing characteristics with the highest dynamic load-bearing capacity. Therefore, Vulkollan® is preferably used for superior tasks in many technical fields.   In a multistage process

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Things That Nobody Told Me About Polyurethane

Polyurethanes are an excellent choice in highly abrasive environments Molded polyurethane has excellent load bearing capacity Molded polyurethane performs well in cold temperatures Molded polyurethane can be formulated for many continuous service applications. Taking into account temperatures from 85°C to 121°C (185°F to 250°F) Gallagher Corp. polyurethanes are resistant

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Polyurethane Wiper Blades and Polyurethane Scraper Blades

Polyurethane Wiper Blades and Polyurethane Scraper Blades Urethane wiper blades and urethane scraper blades are common in many industries and equipment. Gallagher casts polyurethane wiper and polyurethane scraper blades to your requirements. They are flexible, non-corrosive, and resistant to chemicals. They are perfect for demanding

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Thermoset Urethane vs. Thermoplastic Urethane

Thermoset Urethane vs. Thermoplastic Urethane Do you understand the difference between thermoset urethane and thermoplastic urethane?   Either type is useful for OEM applications. But, certain applications are better suited for one over the other.   Thermoplastic Polyurethane (TPU) Thermoplastic urethane is a polymer. TPUs

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The Dummies’ Guide to Storing Polyurethane Parts

​ The Dummies’ Guide to Storing Polyurethane Parts Not planning on using your custom polyurethane parts upon receipt? Take precautions when storing parts to avoid later problems. Protect your custom polyurethane parts from the elements. Prolonged exposure to the heat of the sun may result in

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What’s The Difference Between Polyester and Polyether?

What’s The Difference Between Polyester and Polyether? There are two primary types of polyurethane – polyester, and polyether. Both are useful in a multitude of industrial applications. Both are urethane elastomers. So what’s the difference? Polyurethane Typical Elastomer Characteristics The term elastomer — a contraction

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The Beginner’s Guide To Polyurethane

The Beginner’s Guide To Polyurethane . About Polyurethane Polyurethanes are one type of a large family of elastic polymers called rubber. Unlike conventional rubber, polyurethanes start out as liquids and can be cast in low-pressure molds. Here at Gallagher, we also process thermoplastic urethanes that

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Who Really Uses Polyurethane?

Who uses polyurethane? The better question might be “Who Doesn’t Use Polyurethane?” With its excellent abrasion resistance, resilience, metal bonding, and more, polyurethane outperforms other materials in the toughest situations. Here are just a few markets that are well suited for polyurethane parts: Agricultural Gallagher

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5 Reasons You Should Be Talking About Polyurethane

1. Abrasion Resistance One of the most common arguments for the use of polyurethanes today is the benefit gained in abrasion resistance. For decades polyurethanes have been used in highly abrasive environments due to their remarkable abrasion resistance when compared to other elastomers, plastics, and

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The Ultimate Engineering Material

The Ultimate Engineering Material What is an engineering material? Engineering textbooks contain hundreds of pages and charts. Many listing the properties of engineering materials. They are typically classified as metals or non-metals. The verbiage used to describe each classification can take up several paragraphs, pages

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Key Questions When Selecting The Grade of Polyurethane:

Key Questions When Selecting The Grade of Polyurethane: What is the main purpose of your polyurethane application? Are the conditions static or dynamic? More Impact Resistance? In what environment will the part work? Heat? Cold? Chemical? Food/drugs? Electrical, radiation, etc.? What are the expected extremes

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If You Read One Article About Polyurethane, Read This One

If You Read One Article About Polyurethane, Read This One About Polyurethane Polyurethanes are one type of a large family of elastic polymers called rubber. Unlike conventional rubber, polyurethanes start out as liquids and can be cast in low-pressure molds. Here at Gallagher, we also

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7 Steps to Successful Polyurethane Part Design

7 Steps to Successful Polyurethane Part Design   The following steps in order yield the best approach to polyurethane part design and problem-solving. Prioritize the properties that are necessary for performance in a given application. Material characterization – bring us in at this stage. The

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