Conductive Fabric/Over Foam Gasket EMI/EMC Shielding Conductive EVA/Polyurethane/PU Foam Gasket/Tape/Material China

Processing customization: Yes
Type: electromagnetic shielding
Characteristics: non loose conductive fiber, no sharp edge
Material: conductive fiber cloth and PU foam
Application: used in electronic case, case, indoor case, industrial equipment, notebook computer and mobile communication equipment


Conductive foam shielding liner is a new type of conductive shielding material composed of more than three materials. The inner core of conductive foam is generally made of urethane or thermoplastic rubber. Their advantages are good elasticity and not easy to deform. They are suitable for low pressure and elastic deformation. The outer layer of conductive foam is coated with various metallized fabrics. Conductive foam has the advantages of light weight, low cost and good flame retardancy. It is suitable for molding and processing with foam. Pressure sensitive double-sided adhesive is often used at the bottom of the outer layer of conductive foam to fix and install products. For occasions with special requirements, plastic clips or metal clips can also be used to fix and install products.


Advantages of conductive cloth foam shielding pad:
1. When the frequency is 20mhz-10ghz, the shielding efficiency is > 100dB (mil-g-83528)
2. The surface resistivity is low, < 0.07 ohm / m2, which makes the fabric have excellent conductivity
3. Good wear resistance, frequent use does not affect the actual shielding function
4. It can work normally in a relatively wide temperature range (- 35 ºC to 75 ºC)
5. Good flame retardancy, up to UL94 VO or UL94 HB through UL certification
6. The electrochemical compatibility between substrates can be ensured in a large range by selecting appropriate coated fabrics
7. Excellent design can provide customers with good assembly options
Customizable color: silver gray black customizable types: plain conductive foam, grid conductive foam, aluminum foil conductive foam, black conductive foam and gold conductive foam.
Long term temperature resistance: 90 adhesive system: conductive acrylic adhesive
It is applicable to all kinds of transformers, mobile phones, computers, PDAs, PDP, LED displays, laptops, copiers and other electronic products where electromagnetic shielding is required.

FAQ