ARMOPHALT C-G , ARMOPHALT GS & ARMOPHALT GST

Pre-bituminised carbon and glass grids for asphalt reinforcement.

For road surfaces driveways, yards and industrial areas, car parks, roundabouts, motorways, airport runways and take-off.

MAIN ADVANTAGES OF PRE-BITUMINISED GRIDS:
– EXECELLENT ADHESION ASPHALT INTERLAYERS
– HIGH STRAIN RESISTANCE UNDER HEAVY CYCLIC LOADINGS
– AVOID REFLECTION CRACKING
– ASPHALT THICKNESS REDUCTION
– STRONG REDUCTION OF MAINTENANCE COSTS
– FAST AND EASY APPLICATION

 

ARMOPHALT C (pre-bituminised carbon/glass grid for asphalt reinforcement)

Can be applied to the entire surface or locally.

Tecnical data                                             main direction (MD)    cross direction (CD)

Mechanical properties                                       glass                             carbon

Tensile modulus fibre roving           (N/mm²)  73.000                           240.000

Elongation at rupture fibre roving           (%)   3.5 – 4.5                         1.6

Ultimate tensile force EN ISO 10319  (kN/m)  120                                  250

 

ARMOPHALT G (pre-bituminised glass grid for asphalt reinforcement)

Can be applied to the entire surface or locally.

Tecnical data                                            main direction (MD)    cross direction (CD)

Mechanical properties                                            glass                             glass

Tensile modulus fibre roving           (N/mm²)        73.000                           73.000

Elongation at rupture fibre roving           (%)        3.5 – 4.5                         3.5 – 4.5

Ultimate tensile force EN ISO 10319  (kN/m)          120                                120

 

ARMOPHALT GS glass fiber grid for asphalt reinforcement
tensile strength 100 kN/m both directions, elongation 3%

Tack coat recommended                                   300-400 g/m² bituminous emulsion 60/70%

                                                                               polymer modified

 

Remark: Different European coats resp. guidelines for ashalt pavement recommend for multilayer asphalts a shear bond > 15 kN (method Leutner).     This recommended shear bond will be achieved with ARMOPHALT C – ARMOPHALT G (Test reports are available).

   

 

Installation Guideline: The unroll equipments and assistance are supplied upon request by the Company.