Wyatt Seal Blog

O-ring Lubrication and Why It Matters

O-lube may seem like a minor part of a sealing system, but the wrong lubricant—or no lubricant when one is needed—can contribute to installation damage, material incompatibility, and premature seal failure.

Sealing the Skies: Precision Seals for Aerospace Vacuum Systems

When a satellite is launched into orbit, there’s no room for error. Once it leaves Earth’s atmosphere, even a microscopic leak in a propulsion valve or sensor housing could mean millions of dollars in lost equipment—or lost data.

Viton® vs. Nitrile O-rings - Which to Choose?

Choosing the right O-ring material is critical to the performance and longevity of your seal. Among the many options available, Viton® and nitrile stand out as two of the most widely used. Both offer strong sealing capabilities, reliable compression set, and distinct chemical resistance profiles. But how do you know which is the better fit for your application?

O-Ring Material Temperature Range Chart

Understand the importance of temperature ranges, media, application type, and pressure in seal performance and durability to choose the right O-ring. This guide will help you select the ideal material for your specific needs, ensuring optimal functionality.

What You Need to Know About O-Ring Shelf Life

Not all O-rings are created equal when it comes to O-ring shelf life, as materials deteriorate at different rates. O-rings play an essential role in many types of equipment, and they may fail if the seals are not stored properly or past their useful lifespan.

Seal Selection Guide: How Different Specifications Dictate the Type of Seals Needed

Here's a detailed guide on how temperature range, pressure, and fluids and viscosity specifications will dictate the type of industrial seal you need.

Food Safety Starts with Metal Detectable O-Rings

Metal detectable O-rings are essential for maintaining safety in the food and beverage industry’s production processes. Combining rubber and metal fillers, these innovative seals ensure that any contamination caused by seal degradation is quickly identified using metal detectors or X-ray scanners.

The Shore Thing: Choosing the Right Durometer for Your Application

When it comes to sealing solutions, choosing the right O-ring is critical, and one of the most important factors to consider is shore hardness. But what exactly does this term mean for your project?

Decoding O-Ring Squeeze: Essential for Effective Sealing

Central to the effectiveness of O-rings is the concept of "squeeze" – a measurement of the deformation they undergo when compressed against their mating hardware.