
Silicone + Metal Insert Molding for Functional Components
ESKY manufactures silicone-overmolded metal and insert components for products that require grip, sealing, protection, cushioning or integrated hardware.

ESKY manufactures silicone-overmolded metal and insert components for products that require grip, sealing, protection, cushioning or integrated hardware.
Product development and dedicated tooling around your application.
Quality control, assembly, packaging and shipment coordination.
TYPICAL STRUCTURES
Each structure has its own positioning, bonding and shut-off requirements.
Metal cores overmolded for grip and sealing.
Magnets positioned and protected during molding.
Integrated hardware molded into functional parts.
Attachment hardware with soft-touch surfaces.
Contact areas kept clean with local shut-offs.
Metal handles with overmolded grip surfaces.

CRITICAL ENGINEERING FACTORS
Metal changes the molding equation: positioning, heat and bonding all need explicit review.
APPLICATIONS
Silicone + metal components appear across these product areas.
CASE STUDIES
Managing magnet positioning and molding conditions to protect magnetic performance during overmolding.
Improving mold shut-offs, insert positioning and process control to keep silicone off electrical contact areas.
FAQ
START A CUSTOM PROJECT
Share your drawing, reference sample or product idea. Tell us about the application, material requirements and estimated quantity so we can review the next steps.
PROJECT INTAKE
Send the drawing, insert details and application requirements.