AGE C12-C14 — Reactive Diluent for reducing the viscosity of epoxy resins without losing reactivity. Has an EEW of 280–320 g/mol, a viscosity of 2–4 mPa·s at 25°C, and reduces viscosity by 20–50%. Used for reducing the viscosity of epoxy systems, improving workability, pourable floors, and coatings for concrete. CAS: 68609-97-2. Store in a dry, well‑ventilated area. This diluent belongs to the class of aliphatic epoxy glycol esters, which retain epoxy functionality while providing low‑viscosity carrier properties. The moderate equivalent weight and low intrinsic viscosity allow it to dissolve high‑molecular‑weight epoxy resins, enabling a significant drop in processing viscosity without diluting the reactive epoxy groups needed for cure. In practice, AGE C12‑C14 is typically added at 5‑30 wt % of the resin, the exact level being chosen based on the desired flow characteristics and the final mechanical performance of the cured coating. Because the diluent participates in the cure reaction, it becomes part of the cross‑linked network, preserving tensile strength, impact resistance, and chemical resistance of the finished film. Common industrial applications include high‑traffic floor systems where rapid pour and leveling are required, concrete protection coatings that demand excellent substrate adhesion, and formulations where bubble formation and sagging must be minimized. AGE C12‑C14 is often blended with bisphenol‑A epoxy resins and can be combined with flexibilizers such as polymethyl methacrylate (PMMA) or polyester resins to produce hybrid coatings with enhanced thermal stability and chemical durability. Handling guidelines recommend keeping the material away from moisture and direct sunlight, as exposure can accelerate premature polymerisation. During use, operators should wear appropriate gloves and ensure adequate ventilation, because at elevated temperatures the diluent may generate light‑flammable vapours.
| EEW | 280–320 г/моль |
| Вязкость | 2–4 мПа·с (25°C) |
| Снижение вязкости | 20–50% |
| Летучесть | < 0.1% |
180 kg drums
The reactive diluent AGE C12‑C14 should be stored in a dry, well‑ventilated area at temperatures between +5 °C and +30 °C, protected from direct sunlight and heat sources. When these conditions are maintained, the product typically retains its quality for 12–24 months, but a pre‑use inspection is advisable. Handle with protective gloves, safety glasses and adequate ventilation; keep away from open flames and strong oxidizers. Ensure the packaging remains tightly sealed and free of damage to prevent moisture ingress and contamination.
