High conductive metallized fabric HF shielding gasket with high shielding performance. Widely used on a large in automotive industry production up to 125 °C.
This series is a HF shielding gasket with high shielding performance and extremely low closure force. This prevents deflection of doors/parts and improves shielding effectiveness. It is very effective when used in combination with stainless steel and metals. The core consists of a high-grade FUBA foam which is an EPDM foam covered with high conductive wear & tear resistant metallized fabric. This EMI gasket is used on a large scale in automotive production up to 125 °C.
FUBA foam general description:
FUBA foam is a semi-closed cell EPDM foam with excellent sealing properties. The semi-closed cell structure combines the flexibility of open cell types with the excellent sealing capabilities of closed cell types (after compression). This unique foam can be laminated with advanced adhesive technology to seal (complex) gaps against water, wind, dust, noise and heat.
FUBA foam characteristics:
Good resistance to UV, humidity, high and low temperatures and chemicals (such as acids and alkalis). The flexibility of the foam ensures there is optimal sealing performance even when there is expansion or contraction of the structure which can be caused by temperature fluctuation. Thanks to the low compression load the foam will never deform the structure after application.
Combined with advanced adhesive technology, the foam can be applied on greasy, rough, smooth, and low energy surfaces. No heavy metals (such as cadmium) or regulated substances (such as CFC’s and halogen gases) are used during the manufacturing process nor in the product itself. FUBA foam can be disposed off by incineration.
7100 – High temperature resistant EMI gasket
|7100-High temperature resistant EMI gasket|
FUBA foam gaskets are specifially designed to seal (complex) gaps against electrical noise and heat. Depending on the applications, the EMI gasket needs to be compressed between 50-80% to activate its sealing properties. Automotive – sealing of HVAC unit, dashboard, air duct, glass run, fire wall. Building and construction – sealing of exterior panel joints, solar panels. Industrial – sealing of air-conditioners, mobile phones, refrigerators.
FUBA foam core specifications
|Density||95 kg/m³||ISO 845|
|Temperature – service (continuous)||-40 to 135 °C|
|Temperature max||180 °C|
|Compression load (50%)||5 kPa||ISO 844|
|Elongation||430 %||ISO 1798|
|Elongation – acid (1% H2SO4)||430 %||immersion at 20 °C for 7 days|
|Elongation – alkaline (1% NaOH)||390 %||immersion at 20 °C for 7 days|
|Elongation – initial||430 %||immersion at 20 °C for 7 days|
|Tensile strength – acid (1% H2SO4)||81 kPa||immersion at 20 °C for 7 days|
|Tensile strength||90 kPa||ISO 1798|
|Tensile strength – alkaline (1% NaOH)||77 kPa||immersion at 20°C for 7 days|
|Tensile strength – initial||90 kPa||immersion at 20°C for 7 days|
|Water absorption||ISO 2896|
|High deflection||up to 65 %|
|Width X (mm)|
|Height Y (mm)||3||4||5||6||7||8||9||10||12||15||18||20||25||32||50|
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