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NOLATO TRISHIELD®

A Unique and Innovative Form in Place Gasket Solution.

Why We Work With Nolato Trishield®

While traditional EMI shielding gaskets are die-cut from a separate piece of material to form a seal between surfaces, the Nolato Trishield® EMI shielding form-in-place gasket process dispenses a precise string of electrically conductive silicone rubber directly onto one of the surfaces. The electrically conductive Trishield is then cured and formed into its characteristic triangular shape. The resulting EMI shielding gasket requires lower compression force, shorter production time, and reduced costs. As an authorized Nolato EMC Production Partner, Modus Advanced guarantees reliable, consistent gasket production by following Nolato's stringent process control.

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Key Benefits

30% Lower Compression Force

Short Cycle Time

30% Less Material Consumption

Increased PCB-Area by 20%

Optimal Height/Width Ratio

Excellent Shielding Properties

NOLATO TRISHIELD®

Learn more about how we use Nolato Trishield® as part of our vertically-integrated process.

Nolato Trishield® 2.0 8950 Form in Place EMI Shielding Gasket

The latest in Nolato’s Trishield® product offering is Trishield® 2.0. Compared to the original D-shaped gaskets, Trishield 2.0 features reduced compression force, material usage and material footprint. The improved material is a two-component thermal cure silicone filled with conductive Ni/C particles used to produce integrated EMI shielding gaskets by dispensing and forming directly on telecom or other industrial components. Trishield® 2.0 is the optimal Form in Place solution for superior shielding effectiveness and mechanical properties.

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Nolato Trishield® 8800 Form in Place EMI Shielding Gasket

A two-component conductive silicone rubber filled with Ag/Ni (Silver/Nickel) particles, this compound is typically used to produce integrated FIP EMI gaskets in mobile phone base stations. It features corrosion resistance, good adhesion to most metals. Gasket heights range from 0.8 to 2.0 mm.

Nolato Trishield® 8812 Form in Place EMI Shielding Gasket

Nolato 8812 conductive silicone rubber is filled with Ni/C (Nickel/Graphite) particles and is used to produce EMI shielding gaskets. It is one of several Ni/C-filled Trishield® compounds that Modus® dispenses. This form-in-place material provides excellent shielding on aluminum parts. It features galvanic corrosion resistance, and it is stable in severe environments. It also exhibits many of the characteristics of silicone rubber, such as resistance to heat, cold, UV, ozone and moisture.

Nolato Trishield® 8813 Form in Place EMI Shielding Gasket

Nolato 8813 conductive silicone rubber is filled with Ni/C (Nickel/Graphite) particles and is used to produce EMI shielding gaskets in high-tech applications. It is dispensed directly on components as form-in-place gaskets. Like Nolato’s other Trishield® forming compounds, the advanced triangular shape reduces material consumption and lowers compression force by up to 30%. The recommended compression for Nolato 8813 is from 10-50%.

Nolato Trishield® 8817 Form in Place EMI Shielding Gasket

Nolato 8817 conductive silicone rubber is filled with Ni/C (Nickel/Graphite) particles and is used to produce lower cost EMI shielding gaskets in high-tech applications. It is dispensed directly on components as form-in-place gaskets. Like Nolato’s other Trishield® forming compounds, the advanced triangular shape reduces material consumption and lowers compression force by up to 30%, among other benefits. Modus® dispenses a number of Ni/C-filled Trishield compounds, all of which feature galvanic corrosion resistance, good adhesion to metal surfaces and low viscosity, which results in short cycle times. The recommended compression for Nolato 8817 is from 10-50%.

Quick Reference Chart

Nolato Number
Conductive Filler
Production Process
Hardness "A"
Volume Resistivity
UL Rating
Datasheet
Nolato Number: 8950
Conductive Filler: Nickel / Graphite
Production Process: Dispensing
Hardness "A": 45
Volume Resistivity: 25
UL Rating: V-0
Nolato Number: 8800
Conductive Filler: Silver / Nickel
Production Process: Dispensing
Hardness "A": 55
Volume Resistivity: 15
UL Rating: V-0
Nolato Number: 8817
Conductive Filler: Nickel / Graphite
Production Process: Dispensing
Hardness "A": 63
Volume Resistivity: 12
UL Rating: V-0
Nolato Number: 8812
Conductive Filler: Nickel / Graphite
Production Process: Dispensing
Hardness "A": 80
Volume Resistivity: 15
UL Rating: V-0
Nolato Number: 8813
Conductive Filler: Nickel / Graphite
Production Process: Dispensing
Hardness "A": 73
Volume Resistivity: 25
UL Rating: HB

QUESTIONS? OUR TEAM HAS ANSWERS.

With over 40 years of growth we have one of the most comprehensive arrays of advanced processes in the industry.

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