Dubai, United Arab Emirates

STABILTRAK 102

Stabiltrak 102

Two-Component, High-Strength Polyurethane Adhesive System

Stabiltrak 102 is a fast-reactive, two-component polyurethane injection resin engineered for the stabilization and reinforcement of railway embankments and water-bearing soils. Designed to bond aggregates and ballast materials in dry to moderately moist conditions, this low-viscosity adhesive offers excellent substrate penetration, rapid setting time, and high strength. Its semi-rigid foam structure ensures lasting consolidation even under hydrostatic pressure, making it ideal for both preventive and emergency ground reinforcement applications.


Key Applications

  • Bonding and stabilization of railway ballast

  • Subgrade and substructure reinforcement

  • Consolidation of aggregates and rock formations

  • Point repair of railway foundations

  • Sealing of water-bearing strata and tunnel walls under pressure


Product Advantages

  • Low viscosity for excellent substrate penetration

  • Fast-reactive formula with adjustable curing time

  • High mechanical strength with compressive strength ≥ 55 MPa

  • Semi-rigid foam structure with closed-cell technology

  • Hydrophobic reaction when in contact with water

  • Flame-retardant, low-flammability composition

  • Environmentally stable and safe in application


Technical Characteristics

Property

Value

Mixing ratio (A:B)

1:1 (volume)

Viscosity (at 25 °C)

150–250 mPa·s

Density (foam)

~1130 kg/m³

Compressive strength

≥ 55 MPa

Flexural strength

≥ 25 MPa

Shore D hardness

~80

Flash point

> 200 °C

Start of reaction

~10 min

Final reaction time

11–16 min

Expansion ratio

1.0–1.2 (volume-based)

 


Packaging

  • Metal canisters:
     – Component A: 30 kg
     – Component B: 36 kg

  • Steel drums:
     – Component A: 205.5 kg
     – Component B: 250 kg

  • Custom packaging available upon request


Storage & Shelf Life

Store in dry, ventilated conditions between +10 °C and +25 °C. Under proper conditions, the product remains usable for up to 12 months. Avoid exposure to temperatures below +5 °C. Once opened, use the contents within 24 hours.


Application Guidelines

  • Mix components A and B in a 1:1 volume ratio using a dual-component injection system with a static mixer.

  • Apply using a spray lance; dry conditions are preferred, though mild moisture is acceptable.

  • Upon contact with moisture, the resin reacts to form a rigid-foam polyurethane.

  • Ensure materials and surfaces are between +6 °C and +45 °C during application.

  • Maintain ambient temperature at least 3 °C above dew point with relative humidity below 85%.

 

 


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