Technirez R1266
Low-Viscosity Casting

Product info

TECHNIREZ® R1266 – High-Strength, Low-Viscosity Epoxy Casting System

TECHNIREZ® R1266 is a solvent-free, pre-filled epoxy casting resin engineered for use with H1266 hardener to produce a tough, high-compressive-strength compound that cures at ambient temperature. Designed for heavy-duty industrial service, R1266 offers exceptional flow, ease of use and reliable performance in demanding environments.

Originally formulated for the mining industry, R1266 is widely used as a backfilling compound for cone crusher linings, where strength, toughness and vibration resistance are critical. The system is packaged in convenient pre-measured kits, eliminating mixing errors and simplifying on-site application.

Its very low viscosity allows R1266 to penetrate tight clearances, ensuring complete wet-out and void-free casting—making it equally effective for bolt grouting, machine bedding, chocking, gap filling and structural support applications across mining, quarrying, industrial and mechanical sectors.

Durable, strong and simple to use, TECHNIREZ® R1266 provides dependable casting performance where compressive strength and ease of application matter most.

– High Compressive Strength For Heavy-Duty Industrial Use

KEY PERFORMANCE FEATURES

Solvent-Free Epoxy Casting System
High Compressive Strength For Heavy-Duty Industrial Use
Low Viscosity For Easy Pouring & Deep Penetration
Pre-Filled Kit Packaging — No Measuring Required
Ideal For Cone Crusher Lining Back-Fill
Suitable For Bolt Grouting, Machine Bedding & Structural Chocking
Tough, Durable Castings With Excellent Adhesion
Reliable Ambient-Temperature Cure

TECHNICAL SPECIFICATIONS

Pot Life	25 - 35 mins
Working Time	10 min
Demould Time	12 - 16 hrs
Mix Ratio	1parts hardener to 100 parts resin by weight
Compatible Hardener	H1266
Physical State	Resin: Grey Liquid / Hardener: Red Liquid
Pack Size	10 kg

Technirez R2517

frequently asked questions

How does ATL tailor composite systems for different industries?

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.

Can ATL customise materials for my project or process?

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.

Are ATL’s composite systems certified for high-performance 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.

What makes ATL’s materials suitable for large-scale or structural builds?

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.

Does ATL offer sustainable or bio-based composite options?

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.

How can I select the right ATL system for my application?

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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