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Engineered to withstand extreme hydrocarbon exposure, synthetic lubricating oils, high dielectric voltages, and harsh thermal cycling in American industrial and automotive ecosystems.
The manufacturing and technology sectors in the United States are currently undergoing a structural transformation. Driven by the electrification of mobility, rapid expansion of renewable energy microgrids, next-generation aerospace defense engineering, and domestic advanced electronics manufacturing, standard silicone polymers no longer suffice. Standard polydimethylsiloxane (PDMS) elastomers frequently swell, soften, or lose mechanical integrity when subjected to aggressive synthetic motor oils, automatic transmission fluids (ATF), hydrocarbon fuels, and ester-based dielectric cooling fluids.
As a leading exporter and precision manufacturer, Songxi Technology bridges this critical supply gap for American Tier-1 and Tier-2 manufacturers. By customizing molecular crosslinking and integrating specialized fluorocarbon and vinyl side-chains, our oil-resistant silicone formulations maintain superior elasticity, dielectric insulation, and tensile strength under continuous immersion in aggressive industrial fluids from -60°C up to +250°C.
From automotive assembly lines in Michigan, Ohio, and Texas to aerospace avionics hubs in California and Washington, our oil-resistant silicone solutions deliver uncompromised reliability.
Immersion cooling in modern US electric vehicles (EVs) uses synthetic hydrocarbon and ester dielectric fluids. Our BMS potting thermal gels and silicone sealants resist fluid degradation while offering exceptional thermal transfer away from IGBT modules, cell terminals, and battery management electronics.
Formulated to withstand direct contact with hot synthetic motor oils, gear lubricants, and blow-by crankcase gases. Our Room Temperature Vulcanizing (RTV) sealants eliminate oil leaks in valve covers, oil pans, differential cases, and transmission flanges across American automotive production lines.
Commercial aircraft and defense drone systems operate in environments laden with aviation fuels (Jet-A, JP-8), hydraulic fluids (Skydrol), and lubricating greases. Our custom fluorosilicones guarantee structural elasticity and environmental sealing under severe atmospheric pressure swings.
Outdoor 5G base stations, inverter enclosures, and transformer monitoring units demand IPX8 waterproof/dustproof sealing alongside high resistance to ambient atmospheric pollutants, ozone, and spilled dielectric mineral oils in electrical distribution switchgear.
Serving American agricultural, mining, and construction equipment manufacturers. Our heavy-duty silicone sealants prevent fluid bypass in high-pressure hydraulic manifolds, pump housings, and harsh field-duty environmental sensors.
Utility-scale Battery Energy Storage Systems (BESS) across California, Texas, and Nevada leverage our UL 94 V-0 flame-retardant thermal gels for long-term dielectric isolation, vibration damping, and resistance to environmental moisture and oily residues.
Songxi Technology is a high-tech enterprise specializing in the R&D, production, and sales of electronic adhesives. Based on silicone, polyurethane, acrylic, and epoxy systems, we provide reliable bonding, sealing, and protection solutions for power electronics, optoelectronics, new energy, automotive, and aerospace industries.
We are committed to becoming a trusted provider of functional polymer material solutions for the electronics industry. Through continuous innovation and application development, we promote the localization of high-end electronic adhesives and help intelligent devices achieve greater stability and durability.
Comprehensive adhesive, sealing, potting, and thermal management material synthesis engineered to meet rigorous international and North American quality frameworks.
Songxi's business covers three functional areas: adhesive & sealing, potting & protection, and thermal interface materials. Our product portfolio includes PCBA fixing adhesives, UV adhesives, sealants, thermal conductive potting compounds, thermal greases, pads, two-component thermal gels, EMI shielding sealants, and reactive hot melt adhesives.
Our products serve power batteries, photovoltaic modules, drones, automotive electronics, 5G communications, and LED lighting. We provide both standard products and customized solutions for applications such as BMS conformal coating, IGBT thermal filling, and power battery structural bonding, supported by extensive technical experience and application expertise.
Our oil-resistant formulations are rigorously evaluated under standard American Society for Testing and Materials (ASTM) and international testing protocols to guarantee predictable performance in field deployments.
| Evaluation Parameter | Standard Test Method | Songxi Oil-Resistant Silicone Result | Industrial Significance for US Clients |
|---|---|---|---|
| Fluid Immersion Resistance | ASTM D471 / SAE J200 | Volume change < 5% in synthetic motor oil (150°C, 168h) | Prevents gasket swelling, gasket softening, and joint blowout in engines. |
| Thermal Endurance | ASTM D573 / UL 746B | Continuous operation: -60°C to +250°C | Ensures stability under extreme American climatic and engine-bay conditions. |
| Flame Retardancy | UL 94 (Underwriters Lab) | V-0 Certified Flammability Rating | Essential for US EV battery packs, energy storage, and avionics compliance. |
| Dielectric Breakdown Voltage | ASTM D149 | > 22 kV/mm | Guarantees electrical insulation in high-voltage 800V EV architectures. |
| Environmental Ingress | IEC 60529 / IPX8 | Continuous submersion (>1.5m depth water & oil emulsion) | Protects exterior electronics against severe weather and fluid spraying. |
| Environmental Compliance | RoHS & REACH / SGS | 100% Halogen-free, Heavy-metal free, Low VOC | Satisfies federal US EPA guidelines and California Proposition 65 thresholds. |
Led by a Ph.D. in Polymer Materials from Sichuan University, Songxi's R&D team has nearly twenty years of silicone application experience and has participated in over 100 product development projects. We maintain cooperation with research institutions including Chenguang Chemical Research Institute, Sichuan University, and Beijing Institute of Technology.
Certified with ISO9001, Songxi operates a comprehensive management system covering procurement, production, inspection, and after-sales service. Our products comply with RoHS and REACH requirements, with SGS verification and UL 94 V-0 flame retardant certification, ensuring consistent quality and reliable delivery.
Reliable supply chains, rapid prototyping, and strict batch-to-batch consistency make us the preferred Asian manufacturing partner for North American OEMs.
We do not merely supply commodity products. Our Ph.D.-led engineering department customizes viscosity, cure profile, thermal conductivity, and chemical resistance to align exactly with your automated dispensing systems (e.g., Nordson, Graco).
Experienced in DDP/FOB international shipping with established freight networks to major US ports including Los Angeles, Long Beach, Houston, Savannah, and Newark, ensuring uninterrupted manufacturing schedules.
Operating under ISO9001 certified protocols with 100% automated inspection, thermo-gravimetric analysis (TGA), and Fourier-transform infrared spectroscopy (FTIR) verification for every production lot destined for the US.
Explore our export-ready range of thermal gels, potting compounds, and environmental sealants tailored for demanding North American industrial specifications.
Songxi adheres to integrity and quality throughout material selection, production, and delivery, turning reliability into a competitive advantage and earning long-term customer trust through professional service and continuous improvement across global markets.