Glasmac PSA

Glasmac PSA

Glasmac PSA is a polymer coated self-adhesive glass fibre grid used to reinforce existing road surfaces, prior to resurfacing with a bituminous overlay, in order to prevent reflective cracking.

It is also used in new road construction and tie-ins to prevent differential settlement and to reinforce surfacing layers.

The high modulus of elasticity of glass also enables a significant reduction in the thickness of the bituminous layers for a given traffic loading.


Technical Data Sheets - Glasmac PSA



Fibertex South Africa

For general enquiries, please contact:

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