Search Results for: "custom rubber"

New Capabilities, Same Commitment: Marco Rubber & Plastics Welcomes Colonial Seal Company

New Capabilities, Same Commitment: Marco Group Welcomes Colonial Seal Company We’re excited to announce that Marco Group has added oil seals to our growing product portfolio through the acquisition of Colonial Seal Company. Colonial is a specialty distributor of oil seals, o-rings, gaskets, and shaft seals, serving a diverse range of customers across pharmaceutical, industrial, […]

Cost Efficiency Without Compromise: The Value of Custom Seal Kits and Stocking Programs

Cost Efficiency Without Compromise: The Value of Custom Seal Kits and Stocking Programs How much is downtime costing your business? Spoiler: it’s likely more than you think. From unexpected production halts to last-minute overnight shipping fees, inefficiencies add up.  That is where solutions like custom seal kits and stocking programs come into play. A seal […]

How To Achieve Low-Cost Tooling in Industrial Sealing

How To Achieve Low-Cost Tooling in Industrial Sealing When it comes to custom rubber- and plastic-sealing solutions, the right tooling approach can save time, money, and production headaches. Many manufacturers struggle with expensive molds, rigid processes, and long lead times that don’t align with their actual needs. At Marco Rubber & Plastics, we specialize in […]

What Is the Shore Durometer Scale?

The Shore durometer scale measures material hardness. In other words, it measures how resistant a material is to indentation. It’s one of the most important specs to understand when choosing rubber components like o-rings or gaskets. The scale helps engineers compare soft and hard materials across a variety of applications. Shore hardness is measured by […]

What O-Rings Do You Need for Air Conditioning?

O-rings are one of the smallest parts in an air conditioning system, but they are also one of the most important. A failed o-ring can lead to refrigerant leaks, compressor damage, and costly repairs. There are some key factors that will ensure that AC o-rings work well in applications like HVAC or refrigeration. These include […]