Custom Engineered Protection
Precision injection and compression moulded polymer components for harness protection and strain relief.
ISG provides custom and catalogue moulded polymer parts for aerospace and defence harness systems, including backshell strain relief boots, connector sealing grommets, wire outlet grommets and protective end caps. Products are manufactured from silicone, EPDM, neoprene and engineering thermoplastics including PEEK, PPS and glass-filled nylon, selected for compatibility with the target environmental and chemical exposure conditions.
Moulded parts are qualified to applicable sections of AS85049, MIL-DTL-38999 and customer-specific requirements. ISG works closely with design teams to develop bespoke moulded solutions for non-standard connector configurations, complex harness routing requirements and sealed enclosure interface applications. Full dimensional inspection reports and material certification packages accompany all deliveries.
ISG Moulded Parts
Pre-formed heat shrink caps and end seals for waterproof termination of cables, looms and harness assemblies.
Moulded breakout boots for multi-way cable exits — providing strain relief, environmental sealing and harness protection.
Heat shrink and moulded connector boots for environmental protection and strain relief at connector backshell assemblies.
Bespoke heat shrink mouldings in complex geometries — caps, tees, reducers and special profiles manufactured to drawing.
Boots, breakouts, transitions, feedthroughs and end caps for harness construction and environmental protection.
Learn More →Molded parts including heat shrink boots and transitions for aerospace and defence harness assemblies.
Learn More →Custom fabricated moulded parts and fibreglass composite components for industrial and aerospace applications.
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