Geotextile will help prevent your next paving project from failure by separating the clay layer from the sand or gravel layer. If geotextile is not used, the clay mixes with the sub-base aggregates causing the sub-base to lose strength and fail.
Non-woven geotextiles are used primarily for drainage, filtration, separation, reinforcement and protection. Available in a range of NZTA approved grades.
- Quick and easy to lay
- Convenient sized packs
- Manufactured to ISO 9001 standards
- Allows water to flow through while blocking out sediment