Demand Submission
Please leave us a message and we will contact you within 24 hours
PRODUCTS
Specializing in the production of highquality silicone rubber products
PRODUCT
Specializing in the production of highquality silicone rubber products
— Product Categories
-
Silicone tube -
LED light strip silicone sleeve -
Foamed silicone tube -
Silicone braided tube -
Medical silicone tube -
Peristaltic pump silicone hose -
Communication/power shrink tubing -
Silicone shielding strip -
Foam silicone sealing strip -
Silicone sealing strip/ring -
Bicycle handle cover/strap -
Silicone sheets and miscellaneous parts -
Silicone leather
— News Recommended
-
top Introducing the Innovative Foam Silicone Tube:...
-
top Enhancing the Lifespan of High-Temperature Sil...
-
top Colored Silicone Tube: Production Process and ...
-
Seamless Bonding & Precise Size – How Extruded...
-
Extrusion Bonding vs. Compression Molding: Whi...
-
Can you adjust light transmission & diffusion ...
-
Silicone Leather vs. PVC/PU Synthetic Leather:...
-
Silicone Braided Hose vs PVC Hose: Which Is Be...
— Products Recommended
INQUIRY
Add Successfully
Ag-Al silicone shielding strip
Yutian silicone's Ag-Al Silicone Shielding Strip is designed for high-performance EMI shielding applications. Its unique combination of silver and aluminum particles ensures enhanced conductive properties, making it perfect for use in sensitive electronic devices, medical equipment, and communication systems. With outstanding durability and resistance to environmental factors, this shielding strip guarantees long-lasting protection against electromagnetic interference.
- Superior EMI shielding with Ag-Al composition
- High conductivity and durability
- Resistant to environmental wear and tear
- Flexible and easy to install
Product Features
Application
| Baby Daily Necessities | State Grid | BS/COM/ESS | Optoelectronics industry |
| mechanical seal | New energy vehicles | Home appliance | Sports equipment |
- Parameters
- Superior EMI shielding with Ag-Al composition
- High conductivity and durability
- Resistant to environmental wear and tear
- Flexible and easy to install
Product Features
Application
| Baby Daily Necessities | State Grid | BS/COM/ESS | Optoelectronics industry |
| mechanical seal | New energy vehicles | Home appliance | Sports equipment |
Yutian · Factory-direct manufacturer · 20+ years silicone expertise · Three factories one chain
Ag/Al Conductive Silicone EMI Shielding Strip
130dB shielding · MIL-G-83528 Type B · 0.007 Ω·cm · -60°C to +200°C · Military-grade
✓ Military electronics & EMP protection✓ Aerospace & avionics systems✓ High-end medical imaging & 5G
Premium Ag/Al – maximum shieldingShielding + sealing – one componentGood EMP resistance – military-gradeFree samples with COA
✅ Free samples with COA test report✅ Mass production matches sample – guaranteed✅ 1% daily penalty for delayed delivery✅ Engineer 1-on-1 selection guidance
Three factories · Full industry chain synergy
From silicone compounding to Ag/Al filler blending and precision extrusion – three integrated factories ensure complete quality control. Not a trader – we control the entire process from raw material to finished shielding strip.
🧪
Guilin Yutian
Silicone raw material · source control
⚙️
Dongguan Huahong
Ag/Al compounding & filler blending
🏗️
Dongguan Yutian
Precision extrusion · EMI gasket finishing
Raw materialAg/Al compoundingExtrusionFinishing
6,800m² facility14+ lines90+ team10+ tons dailyISO 9001 certified
Why choose Yutian Ag/Al conductive silicone
130dB shielding
Blocks 99.9999%+ of EMI – military-grade protection
Ultra-low resistivity
0.007–0.008 Ω·cm – 12× lower than Ni/C
Wide temperature range
-60°C to +200°C · extreme environment ready
MIL-G-83528 Type B
Military-grade compliance · full test reports
Custom profiles
D · P · Rectangular · Bulb · Hollow · any cross-section
Factory direct
Three factories · one chain · no middlemen · consistent quality
Ag/Al conductive silicone – key performance data
| Parameter | Specification | Test Method |
|---|---|---|
| Shielding effectiveness | Up to 130dB | MIL-G-83528 |
| Volume resistivity | 0.007–0.008 Ω·cm | ASTM D991 |
| MIL specification | MIL-G-83528 Type B | — |
| Hardness (Shore A) | 50–80 A | ASTM D2240 |
| Density | 1.95–2.05 g/cm³ | ASTM D792 |
| Tensile strength | Up to 2.4 MPa | ASTM D412 |
| Elongation at break | Up to 255% | ASTM D412 |
| Tear strength | 10–11 kN/m | ASTM D624 C |
| Compression set (100°C/70h) | 26–30% | ASTM D395 |
| Operating temperature | -60°C to +200°C | — |
| EMP resistance | Good | — |
Shielding effectiveness across frequency range
| Frequency | Shielding Effectiveness | Application |
|---|---|---|
| 200 kHz (H Field) | 60 dB | Low-frequency magnetic interference |
| 100 MHz (E Field) | 115 dB | FM/TV broadcast, VHF communications |
| 500 MHz (E Field) | 110 dB | UHF communications, radar |
| 2 GHz (Plane Wave) | 105 dB | Satellite, 5G, microwave links |
| 10 GHz (Plane Wave) | 100 dB | X-band radar, high-frequency systems |
💡 MIL-DTL-83528 requires ≥100dB. Ag/Al significantly exceeds this requirement across all frequencies.
Ag/Al vs. Ni/C – the performance difference
| Property | Ag/Al (Yutian) | Ni/C | Advantage |
|---|---|---|---|
| Shielding effectiveness | Up to 130dB | 110dB | Ag/Al +20dB |
| Volume resistivity | 0.007–0.008 Ω·cm | ≤0.1 Ω·cm | 12× lower |
| Tensile strength | Up to 2.4 MPa | ≥1.4 MPa | Ag/Al stronger |
| Elongation at break | Up to 255% | ≥100% | Ag/Al more flexible |
| EMP resistance | Good | Limited | Ag/Al superior |
| Temperature range | -60°C to +200°C | -50°C to +160°C | Ag/Al wider |
| Best for | Military · Aerospace · Medical · EMP | Telecom · Industrial · Cost-sensitive | — |
Key advantages – the premium choice for maximum EMI shielding
📡
130dB shielding – blocks 99.9999%+ of EMI
115dB @ 100MHz · 100dB @ 10GHz · exceeds MIL requirements
Our Ag/Al conductive silicone shielding strip delivers shielding effectiveness up to 130dB – blocking 99.9999%+ of electromagnetic emissions. At 100MHz, it achieves 115dB; at 10GHz, 100dB. This significantly exceeds the MIL-DTL-83528 minimum requirement of 100dB, making it the premier choice for military, aerospace, and high-end medical applications where maximum shielding is non-negotiable.
→ Maximum shielding · military-grade
⚡
Ultra-low resistivity – 0.007–0.008 Ω·cm
12× lower than Ni/C · consistent grounding
Our Ag/Al conductive silicone achieves volume resistivity as low as 0.007–0.008 Ω·cm – approximately 12 times lower than nickel-carbon (≤0.1 Ω·cm). This exceptionally low resistivity ensures superior electrical continuity across the entire seal interface, providing consistent grounding performance even under demanding conditions.
→ Superior conductivity · reliable grounding
🛡️
MIL-G-83528 Type B – military-grade compliance
Proven by decades of military use
Our Ag/Al EMI shielding strips are manufactured to meet MIL-G-83528 Type B specifications – the military standard for conductive EMI shielding gaskets. This ensures stringent quality control, proven performance, and full traceability. Every batch is tested to military requirements, with full documentation available for compliance verification.
→ Military-grade · fully documented
🌡️
Wide temperature range – -60°C to +200°C
Extreme environment ready · aerospace-grade
Our Ag/Al conductive silicone strip operates reliably from -60°C to +200°C. This extreme temperature range makes it suitable for aerospace applications (extreme altitude and temperature variations), military equipment (desert, arctic, and marine environments), and high-power electronic enclosures where heat dissipation is critical.
→ Any climate · any environment
🛡️
Good EMP resistance – protection against electromagnetic pulse
Critical for military & strategic infrastructure
Ag/Al conductive silicone offers good EMP resistance – protecting sensitive electronics against electromagnetic pulse events. This is a critical requirement for military and strategic infrastructure applications where EMP protection is mandated. Unlike Ni/C, which offers limited EMP protection, Ag/Al provides superior pulse survivability.
→ EMP protected · mission-critical
🔗
Excellent corrosion resistance & galvanic compatibility
Safe with aluminum · long-term reliability
Ag/Al offers excellent corrosion resistance and good corrosion behavior, making it the preferred choice for military and aerospace applications where long-term reliability in corrosive environments is critical. The silver-plated aluminum filler provides excellent galvanic compatibility with aluminum housings – ideal for aerospace enclosures, telecom cabinets, and other aluminum-based equipment.
→ Corrosion-resistant · reliable
📐
Custom profiles – any cross-section, any dimension
D · P · Rectangular · Bulb · Hollow · Your design
We produce any cross-section – D-shape, P-shape, rectangular, bulb, hollow O-ring, or custom. No mold costs for standard profiles; low tooling costs and fast turnaround for custom (3-5 days for samples). Send your drawing – we'll produce the exact profile you need.
→ Your design · our production
Detailed technical specifications – for engineering & procurement
| Parameter | Specification | Custom |
|---|---|---|
| Filler material | Silver-Plated Aluminum (Ag/Al) | Custom filler ratios |
| MIL specification | MIL-G-83528 Type B | — |
| Shielding effectiveness | Up to 130dB | Custom target |
| Volume resistivity | 0.007–0.008 Ω·cm | — |
| Hardness (Shore A) | 50–80 A | 40-90 A |
| Operating temperature | -60°C to +200°C | Extended |
| Density | 1.95–2.05 g/cm³ | — |
| Tensile strength | Up to 2.4 MPa | Custom |
| Elongation at break | Up to 255% | — |
| Compression set (100°C/70h) | 26–30% | — |
| Color | Tan / Beige | — |
| Cross-section | D / P / Rectangular / Bulb / Hollow | Any profile |
| Certifications | MIL-G-83528, ASTM D412, RoHS, REACH | |
Applications – where Ag/Al conductive silicone excels
🛡️
Military electronics
Radar · EW systems · communications · EMP protection
✈️
Aerospace & aviation
Satellites · avionics · flight control · spacecraft
🏥
High-end medical imaging
MRI · CT · X-ray · radiation therapy equipment
📡
Telecom & 5G
Microwave systems · satellite ground stations · waveguide
🔬
Critical infrastructure
Power systems · railway · nuclear · data centers
⚡
EMP protection
Strategic systems · hardened electronics · defense
Military-grade EMIAerospace shieldingMedical EMI sealingEMP protection5G microwave shielding
Made to your specification – custom Ag/Al conductive strips
Cross-section – D / P / Rectangular / Bulb / Hollow / Custom
Hardness – 40-90 Shore A
Backing – 3M adhesive / No adhesive
Cutting – Cut-to-length · complete kits
Packaging – Custom to your specification
Fast sampling – 3-5 days for standard profiles
Low tooling cost – no mold cost for standard shapes
OEM/ODM – Your design · our production
MIL-G-83528 Type B – full test reports
EMP protection – military-grade compliance
Case studies – real B2B projects
Military electronics enclosure manufacturer – Ag/Al strips for EW system · 130dB shielding · 0.007 Ω·cm · -60°C to +200°C · MIL-G-83528 Type B · good EMP resistance · 3+ years · zero failures
Aerospace avionics supplier – custom-profile Ag/Al strips for satellite comms · 115dB @ 100MHz · excellent corrosion resistance · 5+ years · zero EMC failures
High-end medical imaging manufacturer – Ag/Al strips for MRI control electronics · 130dB shielding · RoHS/REACH · consistent conductivity · 4+ years · zero EMC failures
Telecom infrastructure provider – Ag/Al strips for 5G microwave systems · 100dB @ 10GHz · low resistivity · aluminum compatible · 3+ years · zero degradation
Certifications & quality – MIL-G-83528 Type B compliance
MIL-G-83528
Type B – military-grade
CompliantASTM D412
Mechanical properties
VerifiedRoHS / REACH
Environmental compliance
Certified⭐ National High‑tech Enterprise | 🏭 ISO 9001 | 🏭 20+ years
🎁 Cooperation benefits – for EMI shielding buyers
📦
Free samples
Standard sizes free · Sample with COA · MIL-G-83528 test reports
🎨
Custom development
Sample in 3-5 days · low MOQ · custom Ag/Al formulations
⚡
Fast delivery
Stock 5-7 days · custom 7-10 days · expedite available
Frequently asked questions – Ag/Al conductive silicone
What is the shielding effectiveness of Ag/Al conductive silicone?
Up to 130dB – blocks 99.9999%+ of electromagnetic emissions. Specific performance: 115dB @ 100MHz, 110dB @ 500MHz, 105dB @ 2GHz, 100dB @ 10GHz.
How does Ag/Al compare to Ni/C?
Ag/Al delivers significantly higher shielding (130dB vs. 110dB), much lower volume resistivity (0.007–0.008 Ω·cm vs. ≤0.1 Ω·cm), better mechanical properties (tensile up to 2.4 MPa vs. ≥1.4 MPa), wider temperature range (-60°C to +200°C vs. -50°C to +160°C), and superior EMP resistance.
Does the product meet military standards?
Yes. Our Ag/Al conductive silicone strips are tested per MIL-G-83528 Type B and ASTM D412. Full test reports are available.
What temperature range can it handle?
-60°C to +200°C continuously. Suitable for extreme aerospace, military, and industrial environments.
Is Ag/Al compatible with aluminum surfaces?
Yes. Ag/Al offers excellent galvanic compatibility with aluminum housings – ideal for aerospace enclosures, telecom cabinets, and other aluminum-based equipment.
What is the EMP resistance?
Good EMP resistance – provides protection against electromagnetic pulse events. Critical for military and strategic infrastructure applications.
What cross-sections are available?
D-shape, P-shape, rectangular, bulb, hollow O-ring, and custom profiles. Send your drawing – we'll produce the exact profile.
What is the lead time for custom orders?
Samples: 3-5 days for standard profiles, 7-10 days for custom. Production: 5-7 days after sample approval.
Can I get free samples and certification documentation?
Yes. Free samples for qualified buyers, plus COA, MIL-G-83528 Type B reports, and RoHS/REACH certificates.
Need maximum-performance Ag/Al EMI shielding strips for military, aerospace, or medical applications?
130dB · MIL-G-83528 Type B · 0.007 Ω·cm · -60°C to +200°C · Free samples · Custom profiles
🎁 First 10 EMI inquiries → free sample + full test reports📦 Free sample with COA + MIL-G-83528 report
Request a quote →Dongguan Yutian Silicone Rubber Technology Co., Ltd. | Ag/Al conductive silicone EMI shielding strip manufacturer | 130dB · MIL-G-83528 Type B · 0.007 Ω·cm | Aerospace · Military · Medical | Custom profiles · Factory-direct
Tel/Whatsapp: +86 18028921514 | Email: salesmanager@yutiansilicone.com
Tel/Whatsapp: +86 18028921514 | Email: salesmanager@yutiansilicone.com
Copy product links
Long by picture save/share
INQUIRY
Add Successfully
INQUIRY
Add Successfully
— News Recommended
-
top Introducing the Innovative Foam Silicone Tube: A High-Perfor...
-
top Enhancing the Lifespan of High-Temperature Silicone Tubes in...
-
top Colored Silicone Tube: Production Process and How to Choose
-
Seamless Bonding & Precise Size – How Extruded Bonded Silico...
-
Extrusion Bonding vs. Compression Molding: Which Silicone Se...
-
Can you adjust light transmission & diffusion of an LED sili...
— Products Recommended
Message
Hi！If you are looking for custom-made silicone rubber products, feel free to ask me any questions.
Brown Di
Brown Di
