Shock Absorbing Material

Why Shock Should Be A Priority In Your Design

Unwanted mechanical energy manifests itself as vibration, shock or noise and can become a serious problem within mechanical systems. Finding the right shock absorbing material can be critical when developing an effective and efficient design. In shock absorption, even a little can do a lot of good.

Shock is a major cause of damage and failure with mechanical – or more specifically, electronic devices. To describe specifically what we’re referring to, shock is typically considered a short-duration event with large magnitude acceleration, such as a drop to the floor or a hard bump against an unyielding object or surface. A shock absorbing material is introduced in the design to transfer the energy from the impact from the surface or chassis directly into the material so the internal components are not damaged.

A common cause of damage to any mechanical device is the G level it experiences. G level is determined by the drop height and rebound. The diagram to the right displays how Sorbothane handles the effect of impulse shock compared to other popular materials.

Why Sorbothane Is The Best Shock Absorbing Material

Sorbothane absorbs up to 94.7% of impact shock. Sorbothane is a highly-damped, viscoelastic, polymeric solid. Sorbothane “flows” like a liquid under load and is a thermoset, polyether based polyurethane that combines high energy absorption with near faultless memory. Sorbothane is considered a “super soft” polyurethane that can simultaneously absorb shock and vibration energy which makes it preferable to one dimensional materials like rubber and other polyurethanes.

Sorbothane combines shock absorption, good memory, vibration isolation and vibration damping characteristics that’s combined into a stable material with a long fatigue life.

Assistance with specific applications, technical questions or design problems is available directly from Sorbothane Technical Department. You can also download our Engineering Design Guide to learn more. Product literature and samples also are available by contacting the Customer Service Department at 330.678.9444 ext. 117.

Some examples of how Sorbothane can be used as an effective shock absorbing material can be shown in our Standard Products Guide, including pads, grommets, dampers, bumpers, bushings, sheets, hemispheres, rings and many more applications. If an appropriate isolator cannot be found among the standard products, Sorbothane can also manufacture a custom part or solution based on your design.

Sorbothane has been providing shock absorption solutions since 1982 and works to ensure rapid prototyping and timely production of low, medium or high volume needs. We’ve helped to transport the Liberty Bell, provided solutions for the Space Shuttle and even devised a series of colossal “ball-in-box dampers” designed to dissipate wind energy in the new Air Force memorial.

Want to learn more about how Sorbothane’s shock absorption solutions can improve your product? Request a quote for your idea or product today.

Whether you're a high-performance enthusiast, off-road adventurer, or simply looking to improve your daily commute, this comprehensive guide aims to simplify the process and help you make an informed decision. 

By understanding your specific vehicle usage, such as towing, off-roading, or daily driving, you can narrow down the options and find the ideal shocks for your vehicle. From high-performance options that prioritize handling and safety, to comfort-oriented shocks for everyday commuting, this guide covers a wide range of choices to suit various needs. 

The most important consideration for finding the best shocks is what YOU use your vehicle for. If your truck sees more starlight than stoplights, you need a stronger shock than the soft squishy factory dampers. At the same time, if you spend all day in your SUV you don't want your teeth jarred out on every manhole cover. 

The best shocks for getting your pickup to the camp site through mud and over rocks will be stiffer and able to resist overheating. The most comfortable shock for getting your mom to church and the quilting circle will be soft and forgiving, but if your mom tends to run late to the quilting circle and likes to make up time on the road, we're back to looking at performance shocks.

So whether you're in search of stiff valving for precise cornering, a durable shock that can handle rugged terrains, or a comfortable ride for your daily commute, this guide will provide the information you need to make the right choice.

The Importance of the Perfect Shocks

Understanding the Basics: Shocks and Struts

Shocks and struts are key components in your vehicle's suspension system, playing a pivotal role in ride comfort, handling, and safety. They work by absorbing the bumps and vibrations from the road, providing passengers with a smoother ride. More importantly, they keep your tires in constant contact with the road surface, enhancing control and braking efficiency.

While the terms shocks and struts are often used interchangeably, they are not the same. Shocks, short for shock absorbers, are standalone components that don't support any weight. They're primarily designed to control the movement of the springs and suspension.

Struts, on the other hand, are a structural part of the suspension system, supporting the weight of the vehicle and providing a mounting place for the coil spring. They perform two jobs: damping, like a shock, and providing structural support to the vehicle's suspension.

Choosing the right shocks or struts for your vehicle is crucial. It can significantly impact your vehicle's performance, comfort, and safety. Therefore, understanding your vehicle's specific needs is the first step in the shock buying guide.

Buying the Perfect Shocks for Your Lifestyle

Choosing the perfect shocks for your vehicle is not just about the make and model. It's also about matching the shocks with your lifestyle and driving habits. If you're an off-road enthusiast who regularly navigates rough terrains, you'll need heavy-duty shocks that can withstand the rigors of such environments.

On the other hand, if you use your vehicle mainly for commuting on well-maintained roads, comfort-oriented shocks would be more suitable. These are designed to provide a smooth ride, absorbing bumps and road imperfections with ease.

For performance enthusiasts who engage in high-speed driving or racing, high-performance shocks are the go-to choice. These shocks offer superior handling and responsiveness, allowing for precise control at high speeds.

In essence, the perfect shocks for your vehicle should align with your driving needs and lifestyle. By considering your driving habits and the conditions you frequently encounter, you can narrow down your options and find the perfect shocks. Remember, the right shocks can transform your driving experience, providing the right balance of comfort, control, and performance. Read on in our guide to shock buying.

Guide to Shock Buying: High Performance Shocks

High performance shocks and struts (in this guide we'll use the terms interchangeably, click here to learn more about the difference between shocks and struts) are designed to give your car or truck the best handling possible. For drivers who push their vehicles to the limits, an extra inch or two of grip can mean everything, so they are willing to sacrifice a bit of road comfort for a lot of safety. These shocks and struts will keep your car glued to the corners and help your truck stay on the trail. For towing applications, these shocks will keep your truck and trailer driving straight and true, no matter how windy or bumpy the road gets.

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Bilstein Sport (B8)

Bilstein Sport (B8) High pressure monotube shocks and struts available for trucks and sports cars. Bilstein B8 Sport shocks will have a stiffer valving than the B6 Heavy Duty, giving you the most precise handling possible. The Bilstein Sport is specially designed to work with lowering springs up to 2" lower than stock. Only available for select sports cars and sporty sedans.
Recommended in our shock buying guide for: High Performance Driving, Lowered Cars.

Bilstein Sport (B8) shocks are a popular choice among performance-oriented drivers, and for good reason. These shocks are specifically engineered for enhanced handling and control, making them ideal for high-speed driving and performance applications.

The magic of the Bilstein Sport (B8) lies in its superior damping capabilities. The shocks take advantage of Bilstein's innovative gas pressure technology, which provides consistent damping power under any load. This results in improved stability, better handling, and enhanced cornering ability, even under demanding driving conditions.

Another significant feature of the Bilstein Sport (B8) is its high-performance construction. Made with high-strength materials, these shocks are robust and durable, ensuring long-lasting performance. They also feature a monotube design, which facilitates better heat dissipation to prolong the life of the shocks.

In essence, the Bilstein Sport (B8) gives performance drivers the control and precision they desire. Whether you're navigating sharp corners or navigating high-speed straightaways, these shocks ensure a responsive and balanced ride, pushing the boundaries of what's possible in vehicle performance.

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KYB AGX Adjustable

KYB AGX Adjustable shocks and struts give you the option to dial in your sports car's handling performance. The KYB AGX's adjustable damping is the best way to tune your car's damping short of a full coilover kit. Ride around all week with a soft, cushioned ride and then crank up the performance for the weekend or tune your ride at the autocross for perfect performance. Designed to work with lowering springs up to 2" lower than stock. Only available for select sports cars.
Recommended in our guide to shock buying for: High Performance Driving, Lowered Cars.

The KYB AGX Adjustable shocks bring a unique feature to the high-performance shocks category: the power of customization. With their adjustable damping, these shocks allow drivers to tailor the ride to their specific needs, offering an unprecedented level of control and flexibility.

The damping adjustment can be easily made by turning a knob or a screw on the shock body. This allows drivers to fine-tune the ride characteristics, making it firmer for high-speed driving or softer for regular commuting. This ability to adapt to different driving conditions and preferences sets the KYB AGX Adjustable apart from many other shocks on the market.

But the customization doesn't compromise on performance. The KYB AGX Adjustable shocks are built with the same commitment to quality and durability that KYB is known for. They feature a robust construction, with high-strength materials and a monotube design for superior heat dissipation and long-lasting performance.

In essence, the KYB AGX Adjustable shocks offer the best of both worlds: the power of customization and high-performance reliability. Whether you're an enthusiast looking for superior handling or a commuter seeking comfort, these adjustable shocks can adapt to match your lifestyle.

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Bilstein 5160 Remote Reservoir

Bilstein 5160 Remote Reservoir Offroad Shocks for lifted trucks and SUVs. The Bilstein 5160 Series uses high pressure monotube technology and a remote oil reservoir to prevent overheating even in the toughest situations. Remote Reservoir Bilstein 5160 shocks are available for stock height and lifted trucks. Built to withstand the intense heat and abuse of Baja Mexico, the Bilstein 5160 will keep your truck handling like a go kart through the toughest dirt, mud, silt, and rocks in the world.

Recommended in our shock buying guide for: High Performance Offroad Driving, Lifted Trucks, Offroad Towing.

When it comes to extreme performance and off-road capabilities, the Bilstein 5160 Remote Reservoir shocks are a force to be reckoned with. These shocks are designed for the toughest terrains, making them a preferred choice for off-road enthusiasts and adventure seekers.

The standout feature of the Bilstein 5160 is its remote reservoir, which significantly increases shock oil capacity for better heat dissipation. This results in sustained damping performance, even under harsh and prolonged off-road conditions.

But the benefits don't stop at performance. The Bilstein 5160 Remote Reservoir shocks also provide remarkable ride comfort, thanks to their digressive valving. This technology adjusts to changing road surfaces for a smooth ride, whether you're cruising on a highway or navigating rugged trails.

In terms of construction, the Bilstein 5160 shocks are built to last. They feature a monotube design for robustness and durability, and their high-quality materials are resistant to wear and tear.

In essence, the Bilstein 5160 Remote Reservoir shocks are unbeatable when it comes to extreme off-road performance. They deliver consistent, reliable performance in the toughest conditions, making them a top choice for those who push their vehicles to the limit.

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Fox Performance Series

Fox Performance Series shocks are designed for extreme offroad use and abuse. Our Fox Performance monotube shocks use an internal floating piston to deliver reliable offroad performance in a bolt-in package.

All Fox Performance Series shocks are built from corrosion resistant clear anodized aluminum to guarantee years of use even in the toughest conditions and are fully rebuildable. Built with high performance offroading in mind, the Fox Performance Series is available for lifted or stock height trucks and with a standard shock body or a remote reservoir body depending on application.

Recommended in our shock buying guide for: Lifted Trucks, High Performance Offroad Driving (remote reservoir models), Towing.