Silicone Rubber Conductive Shielding Strip

Name: Silicone Rubber Conductive Shielding Strip
Brand: Silicone rubber foam
Availability: InStock
Rating: 5 (1 reviews)

Our silicone rubber conductive shielding strip—from a strong factory, premium conductive silicone & advanced molding. Delivers excellent EMI/RFI shielding, electrical conductivity, withstands -40℃ to 200℃. Ideal for electronics, telecom, automotive. Custom (drawings/samples), fast quotes, quick prototyping, on-time delivery. Offer one-stop solutions, OEM/ODM. Adhere to "integrity, quality, service first" (international standards).

Factory Technical Capabilities

Our R&D team focuses on conductive shielding material research, with 12 patents on conductive filler blending and shielding structure design. Equipped with 3-axis EMI shielding effectiveness testers (10kHz-18GHz), surface resistance testers and environmental aging test chambers, we provide comprehensive technical data: shielding effectiveness frequency response curve, surface resistance distribution map, temperature-humidity stability report.

Material & Process Technical Details

Base material: High-purity silicone rubber, Shore hardness 30-70A adjustable; Conductive fillers: Silver-plated copper (volume resistivity ≤1×10⁻³Ω·cm), nickel-plated graphite (volume resistivity ≤5×10⁻³Ω·cm), filling rate 30%-60%; Process: Precision molding/extrusion + high-temperature vulcanization (160℃-180℃), tensile strength ≥4.0MPa, elongation ≥350%.

Key Technical Performance Indicators

Shielding effectiveness (SE): ≥85dB (10MHz-1GHz), ≥80dB (1GHz-6GHz); Surface resistance: ≤0.5Ω/sq (silver-plated filler), ≤2Ω/sq (nickel-plated filler); Temperature resistance: -50℃ to 200℃ (continuous use), short-term 250℃; Compression set: ≤12% (180℃×72h); Environmental resistance: Passes 5000h salt spray test and 3000h UV aging test, conductivity attenuation ≤10%.

Technical Services & Certification

Provide complete technical documents: Material Safety Data Sheet (MSDS), EMI shielding effectiveness test report (per ASTM D4935), surface resistance test report, and certification certificates. For custom projects, our technical team provides one-on-one consulting, offering filler selection and structure optimization suggestions to meet specific shielding frequency requirements.

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