TECHNIGLUE® R85 is a toughened, solvent-free epoxy paste adhesive designed for high-strength structural bonding in elevated-temperature environments. Curing at room temperature with H85 hardener, R85 provides exceptional thermal resistance and maintains mechanical performance under heat, load, and vibration.
With excellent sag resistance for vertical and overhead surfaces, R85 bonds strongly to metals, ceramics, and a range of industrial substrates when correctly prepared. Suitable for marine, defence, aerospace, industrial, architectural, and automotive applications.
KEY PERFORMANCE FEATURES
TECHNICAL SPECIFICATIONS
| Substrate Suitability | Metals, Ceramics, Composite Substrates |
| Pot Life | 36 min |
| Cure to Solid State | 9.5 hrs |
| Mix Ratio | 100 parts resin to 40 parts H85 hardener by weight |
| Compatible Hardener | H85 |
| Pack Size | 750 ml / 1.5 L / 6 L |
Every industry has distinct performance, compliance, and manufacturing requirements. ATL’s in-house chemists and engineers develop and refine epoxy systems, adhesives, and core materials to meet the specific demands of marine, defence, aerospace, automotive, industrial, civil, architectural, and sporting applications — ensuring every product delivers optimal strength, efficiency, and durability.
Yes. ATL offers custom formulation and process engineering support to align material performance with your production requirements — whether infusion, hand lay-up, lamination, bonding, or CNC-routed panel construction. Our technical team collaborates closely with customers to deliver precision-matched resin systems and structural solutions for unique applications.
Absolutely. ATL operates under an ISO 9001:2015-certified quality management system, with selected materials approved by DNV for use in structural and high-load applications. Every ATL system is manufactured to exacting standards of performance, consistency, and traceability to meet the demands of defence, industrial, and advanced engineering environments.
ATL’s epoxy systems, structural panels, and composite cores are engineered for high strength-to-weight performance, dimensional stability, and fatigue resistance. These attributes make ATL materials ideal for large composite assemblies, modular structures, and precision-engineered components where long-term strength, weight reduction, and reliability are essential.
Yes. ATL is committed to advancing sustainable composite technology, offering USDA-Certified Bio-Based epoxy systems and environmentally conscious materials that reduce waste, extend service life, and minimise environmental impact. Our ongoing R&D focuses on improving sustainability without compromising structural integrity or mechanical performance.
Choosing the ideal composite system depends on your structure’s design, load requirements, manufacturing process, and environmental exposure. ATL’s in-house engineers and chemists provide tailored advice to ensure the correct combination of resin, core, adhesive, and surface technology for your project.
To discuss your application or request technical guidance, contact ATL’s Technical Team — we’ll help you identify the most effective and efficient composite solution for your build.
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Australia’s Leading Supplier of Advanced Composite Materials & Engineering
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