Structural Adhesives

Heat-Resistant Anchoring Adhesive, MT-500/H

Injectable epoxy adhesives for anchoring threaded rods and reinforcing bars in high-temperature environments

Heat-Resistant Anchoring Adhesive, MT-500/H

Structural Adhesives

Heat-Resistant Anchoring Adhesive, MT-500/H

Injectable epoxy adhesives for anchoring threaded rods and reinforcing bars in high-temperature environments

The heat-resistant anchoring adhesive is a two-component epoxy anchoring system, supplied in a rigid cartridge and dispensed through a static mixing nozzle for consistent and easy on-site application.

Formulated for thermal stability, this adhesive is suitable for long-term service at temperatures up to 135°C, and can withstand short-term exposure up to 200°C (≤3 hours). It is ideal for anchoring and bonding applications involving rigid materials in elevated-temperature environments, such as those found in power plants, industrial facilities, and equipment foundations.

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Physical Properties
Product Heat-Resistant Injectable Anchoring Adhesive
Appearance Component A:Brownish-yellow paste Component B:Black paste
Mixed (A + B):Dark grey paste
Mixing Ratio Component A:Component B = 2:1 (by volume)
Mixed Density 1.50g/cm³
Application Temperature Range Minimum:5℃
Maximum:35℃
Working Time +5℃:80 mins
+20℃:40 mins
+35℃:20 mins
Storage Conditions Store sealed in a cool,dry,and well-ventilated place at room temperature Shelf life:6 months
Curing Time
Temperature Installation Time Gelling Time Full Curing Time
-5℃~5℃ 80min 90~160min 240h
5℃~25℃ 40min 60~90min 120h
25℃~40℃ 20min 30~50min 48h
40℃~80℃ 6min 15~30min 24h
80℃~135℃ 3min 10~15min 6h
≥135℃ 2min ≤10min 2h
Features
  • Excellent heat resistance, suitable for high-temperature service environments; delivers anchoring strength comparable to cast-in-place connections
  • Fast-setting formulation enables quick installation and reduced on-site labor time
  • Rigid cartridge packaging allows resealing and reuse of unused material, minimizing waste
  • Compatible with most rigid substrates, excluding plastic and rubber, making it versatile for a wide range of anchoring and bonding applications
Applications
  • Suitable for anchoring rebar into concrete and granite in high-temperature environments
  • Used for bonding, repairing, and reinforcing various substrates including metal, concrete, and marble
  • Applicable for bonding and structural repair of other rigid materials such as glass and wood, where heat resistance and durable adhesion are required
Basic Information
  • Packaging: 16 cartridges per box, each with a net volume of 450 ml
  • Carton dimensions: 380 mm × 190 mm × 290 mm (L × W × H)
  • Shelf life: 6 months when stored at standard room temperature
  • Storage conditions: Keep away from direct sunlight, open flames, and heat sources; store in a cool, dry, and well-ventilated environment
Commonly paired with
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Structural Strengthening Products