Cracks in road surfaces can lead to deterioration of the pavement structure due to penetration of surface water and oxygen.
The lifetime of a new overlay is very often limited, as the cracks propagate through the surface due to peak stresses in the structure. This phenomenon is known as reflection cracking.
TGM consists of non-woven and high strength glass filaments. The reinforcing effect of the glass filaments in combination with the sealing, stress relieving and bonding properties of TGM leads to a dramatic reduction of reflective cracking.
TGM-G should be used when exceptionally high stresses could occur, caused by temperature or high daily traffic volumes.
50 or 100m/roll, 1 roll/PP woven bag.