Structural Adhesives

High Strength Anchoring Adhesive, MT-390/360

Strong two-component epoxy adhesives for anchoring threaded rod and rebar in concrete and masonry

High Strength Anchoring Adhesive, MT-390/360
  • High Strength Anchoring Adhesive, MT-390/360
    MT-360
  • High Strength Anchoring Adhesive, MT-390/360
    MT-390

    • Structural Adhesives

    High Strength Anchoring Adhesive, MT-390/360

    Strong two-component epoxy adhesives for anchoring threaded rod and rebar in concrete and masonry

    This high strength anchoring adhesive is a two-component epoxy system, designed for structural reinforcement, steel connection anchoring, and equipment base fixing. Supplied in a dual-cartridge format and dispensed through a static mixing nozzle, the adhesive ensures uniform blending for reliable performance.

    With its strong bonding formulation, the adhesive delivers anchoring strength comparable to pre-installed elements, forming a secure and durable connection between threaded rods or rebar and the concrete substrate. It is ideally suited for heavy-load applications, offering long-term reliability in both new construction and retrofitting scenarios.

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    Technical Data
    Property Standard Requirement (Grade A) Test Result
    Splitting tensile strength (MPa) ≥8.5MPa 9.37MPa
    Bending strength ≥50MPa,and not in fracture damage form 63.1MPa,and not in fracture damage form
    Compressive strength ≥60MPa 110.1MPa
    Steel-to-steel tensile shear strength ≥10MPa 16.7MPa
    Steel-to-steel T impact peeling length ≤25mm 0mm
    Bonding strength of concrete and ribbed steel bars (or threaded rods) under the constraint drawing condition C30,Ø25,L=150mm ≥11MPa 21.9MPa
    Nonvolatile content ≥99% 99.2%
    Heat distortion temperature ≥65℃ 78.1℃
    Curing Time
    Temperature Installation Time Gelling Time Full Curing Time
    -5℃~0℃ 8h 36h 192h
    0℃~10℃ 6h 24h 144h
    10℃~20℃ 1.5h 12h 96h
    20℃~30℃ 30min 6h 48h
    30℃~40℃ 10min 4h 24h
    Applications
    Applications

    This high strength anchoring adhesive is compatible with most rigid substrates, excluding plastic and rubber, and is widely used across structural and infrastructure projects. Typical applications include post-installed rebar for structural reinforcement, anchoring steel structures to concrete, fixing equipment bases, securing sound barriers and guardrails on elevated roads, curtain wall support anchoring, rebar installation in building frames, tunnel pipeline anchoring, and anchoring into shear walls.

    The anchoring adhesive is available in seasonal formulations, ensuring optimal performance in winter, summer, and transitional seasons, depending on the ambient temperature during installation.

    Features
    • Excellent resistance to chemicals, low temperatures, and aging, ensuring stable long-term performance
    • Maintains load-bearing capacity in damp or moisture-exposed environments
    • Demonstrates strong weld resistance and seismic performance, enhancing structural reliability
    • Provides high anchoring strength, forming a bond comparable to cast-in-place fixings
    • Generates no expansion stress, allowing installation near edges or with minimal spacing
    • Rigid cartridge packaging enables clean resealing and reuse of partially dispensed adhesive
    • Compatible with underwater anchoring applications
    Basic Information
    • Packaging: 24 cartridges per box
    • Gross weight: Approximately 16.6 kg per box
    • Carton dimensions: 335 mm × 245 mm × 305 mm (L × W × H)
    • Shelf life: 18 months when stored at standard room temperature
    • Storage conditions: Protect from direct sunlight, open flames, and heat sources
    Commonly paired with
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    Email: mkt_uk01@163.com
    Structural Strengthening Products