COMPOUNDING | SILICONE SOLUTIONS
COMPOUNDING |
SILICONE SOLUTIONS
Custom silicone formulations engineered for optimal performance.
Stock and customized formulations compounded just for you.
Specialty formulations for medical, aerospace, and industrial OEMs.
Compounding Overview
Jamak’s in-house silicone compounding capabilities deliver the flexibility to create custom formulations engineered for the toughest environments. By keeping compounding Made in the USA, we provide supply chain security, tariff-free sourcing, and full traceability of materials for critical industries. With more than 100,000 square feet of ISO 14644-1 Class 8 cleanroom availability, compounds can be processed under tightly controlled conditions to protect purity and performance, which is essential for medical devices, aerospace components, and defense systems.
Formulation options include medical-grade silicones that meet FDA, USP Class VI, and ISO 10993 standards for biocompatibility, as well as specialty compounds such as fluorosilicone (FVMQ) for fuel resistance, conductive silicones for EMI/RFI shielding, and flame-rated materials for demanding environments. Each compound can be tuned for durometer, compression set, tear resistance, and elongation to meet exact performance requirements. Whether the need is high-strength medical tubing, fuel- and solvent-resistant aerospace seals, or conductive shielding gaskets, our compounding expertise ensures reliable, repeatable performance backed by thorough documentation and testing.
Key Features
- Made in the USA: Domestic sourcing and manufacturing reduces supply chain risk and mitigate tariff impact
- Cleanroom capacity: ISO 14644-1 Class 8 availability for sensitive materials and devices
- Medical-grade formulations: FDA, USP Class VI, ISO 10993 options for biocompatibility
- Specialty chemistries: Fluorosilicone (FVMQ), conductive/ESD, flame-rated, low-volatiles
- Tuned properties: Durometer, compression set, tear/elongation, thermal/chemical resistance
- Color and ID: Pantone matching, striping, and lot traceability for compliance
- Validation support: Material certifications, process documentation, and consistency testing
Applications
- Medical & Life Sciences: Medical-grade tubing compounds, pump lines, device seals
- Aerospace & Defense: Fuel-resistant FVMQ seals, conductive EMI/RFI silicone, high-temp profiles
- Automotive & Industrial: Durable gasket/rubber profiles, chemical-resistant hose/tube compounds
Compounding Overview
Jamak’s silicone molding and overmolding capabilities deliver precision parts for industries where reliability, regulatory compliance, and performance are critical. Manufactured in the United States with access to over 100,000 sq. ft. of ISO 14644-1 Class 8 cleanroom space, molded components meet the stringent requirements of medical, aerospace, defense, and industrial applications.
We offer a full range of molding processes, including liquid silicone rubber (LSR) injection molding, high-consistency rubber (HCR) compression molding, and transfer molding. Overmolding capabilities allow silicone to be bonded directly to plastics, metals, or electronics, creating integrated assemblies that reduce part count, simplify installation, and improve long-term durability.
Key Features
- Made in the USA: Domestic sourcing and manufacturing reduces supply chain risk and mitigate tariff impact
- Cleanroom capacity: ISO 14644-1 Class 8 availability for sensitive materials and devices
- Medical-grade formulations: FDA, USP Class VI, ISO 10993 options for biocompatibility
- Specialty chemistries: Fluorosilicone (FVMQ), conductive/ESD, flame-rated, low-volatiles
- Tuned properties: Durometer, compression set, tear/elongation, thermal/chemical resistance
- Color and ID: Pantone matching, striping, and lot traceability for compliance
- Validation support: Material certifications, process documentation, and consistency testing
Applications
- Medical & Life Sciences: Seals and housings for diagnostic devices, wearable components, surgical instrument grips, implantable-grade overmolds
- Aerospace & Defense: Vibration isolation pads, environmental seals, high-temperature gaskets, EMI/RFI shielding overmolds
- Automotive & Industrial: Grommets, thermal barriers, vibration dampers, high-wear seals
- Electronics & Telecom: Keypad overmolds, connector seals, protective housings, waterproof assemblies
