HQ / Seoul
+82-2-2082-5420
Overview
- EMI shielding fabric-over-foam gasket is made of conductive fabric or metal foil for its cladding for EMI/RFI shielding and electrical surge grounding effects.
- Double-sided taping for easy attachment to objects, various shapes/sizes available
- Optimal for touch sensor gasket or touch switch gasket
- Why grounding in electronic devices
Features
- RoHS Compliant, Halogen Free
- Flame retardant material (UL94V-0) used
- EMI shielding and electrical surge grounding function at the same time
- Excellent elasticity using PU sponge for core material
- Various lengths and shapes are available, and easy to die-cut or scissors cutting.
Details
Specifications
| Contents | Unit | Data | |
|---|---|---|---|
| Fabric Type | Aluminum Foil Type | ||
| Surface resistance | Ω/□ | < 0.08 | < 0.05 |
| Shielding effectiveness (at 100MHz~1GHz) | dB | > 65 | > 65 |
| Operating temperature | ℃ | -20 ~ +80 | -20 ~ +80 |
| Recommended compression rate | % | 25~30 | 10~15 |
| Flame Retardancy | - | UL94V-0 * Only applicable type | |
| Eco-friendly | - | RoHS Compliant, Halogen Free | |
Shielding effectiveness
-
[Fabric Type]
- MIL STD-83528C Equivalent
- Sample Size: 10mm(W) x 5mm(T)
- Cladding Material: Conductive Fabric (Polyester + Cu, Ni)
-
[Aluminum Foil Type]
- MIL STD-83528C Equivalent
- Sample Size: 15mm(W) x 2mm(T)
- Cladding Material: Aluminum Foil
Types of shape
Rectangle Shape
Flat Shape
Round Shape
D Shape
P Shape
Double P Shape
L Shape
C Fold Shape
Knife Edge Shape
T Shape
U Shape
* In addition to the above shapes/sizes, it can be customized.
Applications
EMI Shielding & PCB Ground
- Fabric-Over-Foam Gasket is attached to the tuner part, PCB, cable, etc., for grounding with the external case.
Touch Sensor Gasket / Touch Switch Gasket
- Touch sensor gasket (touch switch gasket) functions as an electrode connecting the display panel and PCB in the electrostatic touch input method. It is mainly suitable for touch switches of home appliances and industrial devices.
- Hole processing in the center is available, so it could be attached over the LED light to return ON/OFF status when touched.
- The touch grid method is expensive, but the foam gasket is economical and workable in an adequate number of touch points.
- The gasket does not stress PCB/Panel due to its softness.
[Regular Type]
[Center-Hole Type]
Product Support
Product Number
| Number | Code | Example | |
|---|---|---|---|
| (1) | Product Code | SF (Shield Foam) | |
| (2) | Width(W) | 070: 7.0mm | |
| (3) | Thickness(T) | 030: 3.0mm | |
| (4) | Shape | R: Rectangular Shape D: D Shape O: O Shape P: P Shape DP: Double P Shape L: L Shape C: C-fold Shape |
C2: C-fold with PET film Shape KE: Knife Edge Shape T: T Shape U: U Shape SB: Small B Shape DR: Double Rectangular Shape B: Bell Shape Shape |
| (5) | Double-sided Adhesive Tape | A4: T2953 C: T2122 (Halogen Free, Flame Retardant) D: T317 M: T222 |
M4: T224 (Halogen Free, Flame Retardant) N4: T1255 (Halogen Free, Flame Retardant) N5: T3165 (Halogen Free, Flame Retardant) X: No adhesive tape |
| (6) | Flame Retardant | FL: No Flame Retardant NB: Flame Retardant (Halogen Free) NC: Flame Retardant (Dioxin non-detection) |
|
| (7) | Surface | A: PET Ripstop + Cu, Ni A5: PET Ripstop + Cu, Ni + ATU B: PET Taffeta + Cu, Ni C: PET D.T.Y. + Cu, Ni E: PET Taffeta + Cu, Ni + Carbon |
F: PET Ripstop + Cu, Ni, Ag H3: PET Taffeta + Cu, Ni, Au J: PET Ripstop + Cu, Ni + Carbon P: Al Foil + PET Film + PET Fabric P4: Al Foil + PET Film |