DuraForce AS series geotextiles are manufactured and tested to exact quality standards and rated according to the NZTA F/7 specification for geotextiles. Available in a range of grades depending on the particular engineering application required.
SamiGrid® is an asphalt reinforcement ideal for the rehabilitation of stabilised pavements.
SamiGrid is a composite product consisting of an asphalt reinforcement grid made from high modulus polyvinyl alcohol (PVA) fibres in combination with a nonwoven fabric. Saturation of the nonwoven with bitumen means that SamiGrid also performs a sealing and stress alleviating membrane interlayer function to complement the reinforcing action of the grid. This combination of materials results in a high-performance product that is ideal for the rehabilitation of concrete and stabilised pavements by using an asphalt overlay. Through the active retardation of reflective cracking, SamiGrid significantly extends the service life of asphalt resurfaced concrete and stabilised pavements.
Unlike other raw materials, PVA exhibits a high resistance to alkaline environments. This makes it ideal for the rehabilitation of concrete and cement stabilised pavements.
SamiGrid is also suitable for the reinstatement of concrete surfaces damaged by alkali-silica reaction due to the particular benefits offered by its sealing function.
SamiGrid® is a registered trademark of Huesker Synthetic GmbH registered in Gescher.
4m x 100m
Specific roll widths and lengths available on request.