Reinforcing Grades
Don & Low produce a range of reinforcing grade geotextiles suitable for use in a variety of civil engineering projects.
Lotrak® 25R is used to separate the sub base from the sub grade and prevents intermixing of construction layers while maintaining the construction thickness. Expensive aggregates are therefore kept apart from the soil. It will also provide additional reinforcement over weaker sub grades and absorb stresses that occur when heavy loads pass over the road. Lotrak® 25R also has a water filtration characteristic. The pore size of the geotextile is small enough to control the particle movement of the soil, but large enough to avoid clogging and maintain waterflow by creating a bridging zone to promote natural soil filtration.
Lotrak® 50R can be used in softer soil areas and Lotrak® 70R is designed for use in very soft soil areas.
