SPREE High-Strength Modified Epoxy Chemical Anchor 390mL | Nasir & Sons PAKISTAN

The Modified Epoxy Chemical Anchor is a premium, two-part resin system designed to deliver superior anchoring performance for demanding applications. This styrene-free, low-odor formula uses modified epoxy resin to provide exceptional tensile and shear strength, making it suitable for high-load applications, including structural reinforcement and seismic zone fixing. It is delivered via an injectable, dual-chamber cartridge (390mL) using a static mixer nozzle, ensuring a precise and consistent mix of resin and hardener directly into the drilled hole. The cured anchor creates a powerful, non-expanding bond that is moisture-tolerant, acid and alkali resistant, and highly durable in various environments. Key Features & Benefits:   Superior Strength: Ideal for heavy loads and critical, structural fixings. Moisture Tolerant: Stable and reliable in humid, damp, or wet base materials. Seismic Resistance: Provides a secure anchor connection with no expansion stress on the concrete. Versatile Application: Works effectively in cracked and uncracked concrete, as well as hollow and solid masonry. Low Sagging (Thixotropic): Suitable for horizontal, vertical, and overhead installations. Fast Curing: Optimised curing time allows for quicker installation and loading, even at low temperatures. Typical Applications:   Anchoring threaded rods and rebar (reinforcing bars) into concrete and masonry. Fixing steel structures to concrete foundations and walls. Installation of railings, handrails, machinery, façades, and safety barriers. Reinforcement of bridges, highways, and other water conservancy projects. ⚙️ Technical Data (Typical Values for Modified Epoxy 390mL)   Please note that specific technical values vary by manufacturer and independent testing standards (e.g., ASTM, ETA). The data below represents general, high-performance characteristics for a modified epoxy anchor adhesive of this type. Property Value (Typical) Test Standard Resin Type Modified Epoxy, 2-Component N/A Cartridge Volume 390 mL N/A Mixing Ratio (Vol.) 3:1 (Resin : Hardener) N/A Density (Cured) 1.5 ±0.1  g/cm3 N/A Compressive Strength ≥82 MPa ASTM D695 Flexural Strength ≥ 70MPa ASTM D790 Tensile Strength ≥55 MPa ASTM D638 Service Temperature Range -40°C to 80°C N/A Thixotropy Index ≥4.0 N/A Shelf Life 12 – 18 Months N/A   Working and Curing Times (Approximate):   The operable (working/gel) time and full curing time are heavily dependent on the ambient and base material temperature. Base Material Temperature Operable Time (Working Time) Full Curing Time  ≥30°C 3 – 6min ~ 45  min  20°C 12 – 15 min ~60min 10°C 17 – 30min ~ 70 – 90min 0 °C 45 – 80min ~160min