XQ-GZ Epoxy Grouting Adhesive


XQ-GZ Epoxy Grouting Adhesive

New two components structure grouting adhesive, which can bonded with many kinds of base materials (cements, stone, and bricks, etc.) , metal and steel plate, has features of fast curing, high strength, strong anchoring, acid and alkaline resistance, ageing resistance.


Range of Application

Reinforcement for structural heavy steel plate, wet wrapping steel, bonding steel by grouting after welded

Grouting and repairing for concrete interior defects (crack, honeycomb, holes),and other section units.

Steel bonding reinforcement for flexual section units of concrete, new and old buildings

Grouting and reparing for Assembling gap of Prefabricated unit and empty drum in the cover of all kinds of base materials (concrete, stone, brick, rock)

Grouting and fixing for machinery and equipment, hanging objects, prestressing tendons and bonding of metal bar

Bonding of other section units.



  1. Liquid easy to repair the small cracks on concrete
  2. Two components, fast curing under room temperature
  3. Quick to load with building structure, high boning strength, good pressure and pulling resistance, no shrink after curing.
  4. Can be proceeded under wide temperature range, easy and good performance
  5. Good resistance with Acid and alkaline, ageing,oil and water. Etc.
  6. Low viscosity, good fluidity and high penetrability
  7. Mostly suitable for all building base materials.


Product Performance

1 Main Performance

Testing project Condition  Index
Gel Performance

Tensile Strength

Under (23±2)℃、(50±5)%RH, tested by loading speed of 2mm/min ≥30MPa
Tensile modulus of elasticity ≥2.5×103MPa
Elongation ≥1.2%
Bending Strength ≥45 MPa

(no fragment damage)

Compressive Strength ≥65MPa
Bonding Capacity
Steel-Steel Tensile Shear Strength (23±2)℃、(50±5)%RH ≥15MPa
Steel-Steel bonding tensile strength (23±2)℃ (50±5)%RH C30,Ф25,L=150mm ≥33MPa
C60,Ф25,L=150mm ≤25
Steel-Steel T-peeling strength (23±2)℃、(50±5)%RH ≥2.5mm          (Concrete cohesion damage)
Steel to C45 Concrete cohesive pulling strength ≥14MPa
Non-volatile content (105±2)℃、(180±5)min ≥99%


 Processing Flow

Unloading → Base layer treatment → Pre-bonding → Mixing adhesive → Glue → bonding → fixedly adding pressure → Hardening and maintenance → Unfix the support and inspection→ anti-corrosion treatment → Panting

Packaging and Logistics

  1. Two components packed separately, the mixing ratio is 2:1
  2. Shall be stored in cool (under 25℃), dry and ventilated place, no exceed 1 year.
  3. This product is non dangerous goods, can be shipped as normal chemical materials.


Mixed as per stipulated ratio, do not use too much each time,

Nontoxic, If accidentally touched by skin, clean with acetone and wash by water.

Must wear gloves, masks and other safety products.