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HTR365 Stabiliser Additive
HTR365 is a water-based polymer solution specifically developed as a binder for the stabilisation of base course and or subgrade layers of pavements; the depth being dependant on the traffic and pavement life requirements.
HTR365 Characteristics
- Through compaction, it coats and binds granular material
- Increases the modulus strength of pavement
- Increased tensile strength, yet flexible
- Increase fatigue life of the pavement by binding rather than cementitious action
- Exceeds minimum UCS 0.8MPa for pavement design
- Reduces material requirements and construction time
HTR365 Benefits
- Environment friendly - will not leach
- Water based - will not contaminate bowsers and tanks
- No requirement for specialised clothing or equipment
- Utilises existing road construction equipment
- Testing of varying aggregate material gives 4-10 fold increase in strength and bearing capability
- Increases fatigue life of wearing course
- Increases the cycle time for pavement maintenance
- Reduces material quantity requirements for pavement bearing capability
Pavement Design
- Test geotechnical properties of proposed material to determine HTR365 application rate to satisfy pavement design criteria
Designers can use HTR365 ability to bind varying materials to reduce the requirement for specialist (costly) material in pavement construction or rehabilitation
HTR365 can increase the strength and fatigue life of material and thereby reduce the amount of material to be used in base and subgrade layers
Test data available for varying materials required to meet design life and load requirements.
   
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