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Nolato Form-in-Place Gasket Materials

October 12, 2021

Nolato Form-in-Place Gasket Materials
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Key Points

  • Nolato is a leading global polymer developer with nearly 7,000 employees and operations across North America, Europe, and Asia, making them a trusted supplier for industries including medicine, aerospace, and telecommunications.
  • Nolato TriShield® is a trademarked line of patented, narrow-dispensed gaskets made from silicone rubber with conductive metal fillers that provide excellent electromagnetic interference (EMI) shielding.
  • The TriShield gasket family includes multiple material options (8817, 8800, 8812, 8813, 8700, 8710, and 8950), each with specific filler materials like nickel graphite or silver nickel to suit different application requirements.
  • All Nolato FIP gasket materials operate in temperatures from -55°C to +125°C, making them ideal for harsh environments while providing strong adhesion to most metals.
  • Modus Advanced partners with Nolato to provide high-quality FIP gaskets with heat-curing processes that ensure better compression, quality control, and faster lead times for customers in demanding industries.

Nolato is one of the world’s leading polymer developers and manufacturers. Based in Sweden, the company has a strong presence across North America, Europe and Asia. Since 1938, the company has grown immensely and today has nearly 7,000 employees. Nolato has become a go-to polymer partner across a wide variety of industries, including medicine, aerospace, consumer electronics, automotive and telecommunications. 

It’s safe to say that Nolato’s silicone rubber and other gasket materials are among the most popular and highest quality available today. That’s precisely why Modus Advanced routinely uses Nolato gasket form-in-place (FIP) materials to create highly functional, cost-effective and perfectly engineered FIP gaskets for our customers

In this post, the Modus Advanced team will walk you through the FIP gasket materials Nolato offers, including EMI shielding gasket options like the TriShield gasket. We’re here to partner with you as you bring your design from concept to physical reality, and part of that partnership involves recommending the best FIP gasket materials available today. Let’s take a look.

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About Nolato TriShield®

Nolato has trademarked the name TriShield for its patented, silicone rubber, narrow-dispensed gaskets. These Nolato form-in-place gasket materials contain a conductive filler metal that makes them highly effective electromagnetic interference (EMI) shields.

These triangular, narrow gaskets all use silicone rubber as the base material, but their filler materials differ. Filler materials in Nolato TriShield FIP gaskets include nickel graphite and silver nickel. To produce a TriShield FIP gasket, a manufacturer must secure a license from Nolato.

Material Spotlight

Nolato TriShield 8817

The Nolato TriShield 8817 FIP gasket material has a silicone base and nickel graphite filler. Its properties include strong adhesion to most metals. The material combination of Nolato TriShield 8817 makes it compatible with aluminum and highly resistant to galvanic corrosion.

This material usage is also stable in harsh environments, with operating temperatures that range from -55°C to +125°C. The FIP gasket material offers solid mechanical properties on top of excellent EMI shielding capabilities, due in part to the patented triangular shape. 

One of the most common uses of Nolato TriShield 8817 is for FIP gaskets in mobile phone base stations. The excellent shielding and mechanical properties of this material make a Nolato gasket ideal for a wide variety of telecommunications applications, among many other industries. Due to the material’s lack of more expensive filler materials like silver, it is usually quite affordable.

Material Spotlight

Nolato TriShield 8800

With many of the same primary applications and the exact same operating temperature range as Nolato TriShield 8817, the Nolato TriShield 8800 FIP gasket material is another highly effective EMI shielding gasket option with respectable mechanical properties.

Nolato TriShield 8800 contains a silver nickel filler and a silicone rubber base. Despite the material’s use of silver as a filler material, it remains affordable for most projects, particularly as an alternative to mass-produced gaskets meant for use on plated aluminum and other metallic casings and housings.

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Material Spotlight

Nolato TriShield 8812

Nolato TriShield 8812 is another Nolato FIP gasket material that contains a nickel graphite filler. Like Nolato TriShield 8817 and Nolato TriShield 8800, Nolato TriShield 8812 is an ideal FIP gasket material in many telecommunications settings that involve very high or low temperatures, but this material takes heat resistance a step further. It has a UL94-V0 flammability rating.

Material Spotlight

Nolato TriShield 8813

With a base of silicone rubber and a filler of nickel graphite, Nolato TriShield 8813 offers many of the same properties as Nolato TriShield 8817, TriShield 8800 and TriShield 8812. Like the other Nolato FIP gasket materials, Nolato TriShield 8813 is affordable, highly efficient as an EMI shield, resistant to extreme temperatures and resistant to galvanic corrosion.

Materail Spotlight

Nolato TriShield 8700

Nolato TriShield 8700 comes with a silicone rubber base and a filler of silver and copper. This material offers an excellent EMI shield and strong adhesion. It’s particularly well-suited to applications that require an EMI gasket to be dispensed onto larger aluminum casings.

Material Spotlight

Nolato TriShield 8710

With a base of silicone rubber and a filler of silver and aluminum, Nolato TriShield 8710 offers another strong EMI shielding material option for FIP gaskets. Like the other Nolatio FIP gasket materials, this TriShield gasket material is resistant to both high and low temperatures.

Material Spotlight

Nolato TriShield 2.0 8950

As a member of the TriShield 2.0 family of FIP gasket materials, Nolato TriShield 2.0 8950 offers lower compression force and reduced material consumption when compared to the FIP gasket materials in the original TriShield line. Nolato TriShield 2.0 8950 still offers a silicone rubber base, and its filler material is nickel and graphite.

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Dispensing and Curing Nolato Form-in-Place Gasket Materials

Nolato TriShield 8817, Nolato TriShield 8800, Nolato TriShield 8812, Nolato TriShield 8813, Nolato TriShield 8700 and Nolato TriShield 8710 are all recommended for compression of between 10% and 50%. 

The low viscosity of these materials means virtually any FIP gasket dispensing machine will have short cycle times. These two-component gasket material compounds are dispensed as beads directly onto the housing or component they are meant to adhere to. 

All of these FIP gaskets are typically 0.8 to 2.0 millimeters in height with a width-to-height ratio of <1, with the exception of Nolato TriShield 8817. This FIP gasket material is typically 1.0 to 2.0 mm in height.

Nolato’s FIP gasket materials are all heat-cured in hot-air ovens for 30 minutes to an hour. Curing temperatures range from 100 to 150°C. Heat curing allows the Modus Advanced team to avoid silicone bleeding and provide better compression set, quality control and feedback and lead times.

High-Quality FIP Gaskets Made with Nolato Materials

Quality is a big deal at Modus Advanced. We hold ourselves to the highest possible standards, and we expect the same commitment to quality from the manufacturers whose materials we use. Nolato’s FIP gasket materials rise to that challenge. 

If you’re interested in working with a high-quality manufacturer who uses only the highest-quality materials, you’re interested in working with Modus. Contact us today by calling (925) 960-8700 or reaching out online.

Why Choose Modus Advanced for Your FIP Gasket Dispensing

At Modus Advanced, we've mastered the art and science of FIP gasket dispensing while offering a complete manufacturing ecosystem that accelerates your path to market. Our engineering-first approach means your critical components receive expert attention at every stage.

With Modus, you gain:

  • Vertical integration that eliminates shipping between vendors and reduces lead times
  • Concurrent manufacturing processes including machining, plating, and thermal material application
  • Engineering expertise with over 10% of our staff being engineers who understand your technical challenges
  • Enhanced quality control through a single quality system governing the entire process
  • Simplified communication with one partner instead of multiple vendors

When one day matters—and we believe it does—our vertically integrated approach doesn't just save time; it helps your innovations reach the field faster, whether that's life-saving medical devices or mission-critical defense systems.

FIP Dispensing Services

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