Geocomposite Martin MAT sandwich 300 PES REINFORCED

Geocomposite Martin MAT sandwich 300 PES REINFORCED

Applications

ROADS
EN 13249
REINFORCEMENT

RAILWAYS
EN 13250
FILTRATION

TUNNELS
EN 13256
SEPARATION

REINFORCEMENT 70/70 KN/m
Of paverments under reconstruction of old roads where are secondary cracks on the way.


DATA REQUIRED IN ACCORDANCE WITH INTERNAL RULES OF CEN/CENELEC EU STANDARDS

  • Tensile strenght MD/CMD
  • Elongation
  • Resistance to static breakdown (CBR-test)
  • Hole size
  • Waterpermeability
  • Durability

ADVANTAGES OF GEOCOMPOSITE
  • Good mechanical features which provides efficient separation
  • Excellent filtering properties
  • Ideal waterproof
  • Exceptional resistance to damage
  • Increases the stability of soil
  • Easy handling and instalation
  • Environmentally neutral
  • Minimum elongation
GEOCOMPOSITE APPLICATION:
Geocomposite Martin M-A-T sandwich 300 PES reinforced with infinitive fiber has direct implementation on the muddy soil, and on the soil which has high moisture concentration. It also reducing the usage of filling material up to 30%.
 WARNING at installing GEOCOMPOSITE:

In revitalization of pavement where cracks were expressed on the existing line of communication.

  • Rolls (tapes) must not be longer than 50 yards in setting
  • Implemented geocomposite must not have wrinkles during installaion
  • Overlapp must be min 30 cm
  • On geocomposite joints must be riveted with noncorrosive nails ( 1 n/m) or by sewing of compounds

* Filter part of geocomposite could be changed in the case of stronger water flow.

Technical charactheristics of geocomposite:
  Value Tolerance Test method
Weight (g/m2) 310 ±(10%)  EN ISO 9864
Width (mm) 2550  
Tensile strenght (kN/m)      
--MD / CMD 30/30 ±(10%) EN ISO 10319
Elongation at F max (%)      
--MD / CMD > 13/13
EN ISO 10319
Breakout force (CBR test)  (kN) Min 5
EN ISO 12236
Size of hole (µm) < 70 * < 100 EN ISO 12956
Waterpermeability  (VIH50)  > 2,2 E - 2  > 6,0 E - 2 EN ISO 11058