Optimizing Railcar Operations: How Reliable Seals Minimize Delays and Downtime

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Reliable railcar seals can prevent cargo loss, unexpected costs, and unplanned downtime that impacts schedules and downstream logistics. Fortunately high-quality engineered sealing solutions can improve rail fleet performance, safety, and operational efficiency. Keep reading to learn more about the hidden costs of unreliable railcar seals as well as MPRC Products’ engineered sealing products for railcars […]

Navigating the Ports & Beyond: MPRC Products for Marine Applications

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Machinery that operates in marine environments faces high humidity, corrosion, temperature extremes, and nearly continual motion. Assemblies in this equipment need hardworking seals that keep moisture and minerals out of closed systems or internal components. Master Packing & Rubber Company develops watertight seals that create a reliable barrier in a wide range of temperatures, pressure […]

Industrial Seal Technology in Eastern Iowa

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For over 40 years, Master Packing & Rubber Co. (MPRC) has provided high-quality sealing solutions for diverse industrial applications throughout Eastern Iowa and beyond. Serving Eastern Iowa Customers with Industrial Sealing Solutions At our headquarters in Cedar Rapids, our experienced engineering team develops custom seals, gaskets, and O-rings that stand up to the most challenging […]

Graphite and Its Unique Characteristics

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At first glance, pencils, car brakes, and dry cell batteries (e.g., AA, etc.) may not seem to have much in common; however, they all include a common ingredient: graphite. This mineral is found in metamorphic and igneous rock and is a naturally occurring form of crystalline carbon. It has many properties that make it suitable […]

Elastomeric Gasket Types

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Consisting of various compressible elastomeric materials, these gaskets are rugged components capable of creating a tight seal between two mating surfaces in high-pressure or -temperature systems. They reliably prevent liquid or gas leaks, making them suitable for a diverse range of industries from automotive and aerospace to medical and food and beverage. Learn more about […]

Why Should You Choose Flex-Tex Expanded PTFE Instead of PTFE?

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Expanded polytetrafluoroethylene (ePTFE) is a type of PTFE that offers flexibility, permeability, chemical resistance, and linear strength. It has widespread applications, in everything from the medical, pharmaceutical, and dental industries to aerospace and telecommunications. While it shares some properties with conventional PTFE, its unique structure makes ePTFE a preferred material for various applications. In this […]

What Are O-Rings? All You Need to Know

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What is an O-ring, and what purposes do various O-rings serve? While an O-ring’s basic function is relatively simple, there are several important considerations to make when choosing the right one for your application to ensure your O-ring can withstand high pressures, temperatures, and other operating conditions. Read on to learn more about O-rings, what […]

Exhaust Gasket Material: Types and Applications

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Click to Expand Exhaust systems are exposed to extreme levels of heat, which means their gaskets must have the properties to withstand this and other harsh conditions. Learn about the characteristics to look for in exhaust gasket materials so that you can select the right types of gaskets for your exhaust system. Ideal Characteristics of […]

Cut Gaskets vs. Molded Gaskets: What Is the Difference?

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Cut Gaskets vs. Molded Gaskets: Which Sealing Option Is Right for You? Click to Expand Gaskets fill the gap between the surfaces of two parts, joining them and creating an effective seal that prevents leakage. Manufacturers have multiple methods for producing various types of high-quality gaskets, depending upon the material selection, available equipment, and application […]

MPRC featured in Sept 22′ Edition of Energy Business Review Magazine

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MPRC recently had the privilege of being featured in Energy Business Review Magazine regarding our products, services, and fluid sealing innovation in the Bio-Fuel Industry. https://lnkd.in/d79aQ5j4