This NZTA approved grade Strol Geotextile will help prevent your next paving or retaining 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.
This NZTA approved grade Strol Geotextile will help prevent your next paving or retaining 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.
Nonwoven geotextiles are used primarily for drainage, filtration, separation, reinforcement and protection.
Pair with our SureWall Retaining Wall System to provide extra ground stability for your slope.
FEATURES:
• Geotextile ground cover
• Strong, nonwoven, NZTA approved grade
• Reinforce and protect sloping ground & retaining walls
• Separate clay layers from sand or gravel to stabilise
• Aid filtration or draining
SPECIFICATIONS:
Size: 4m wide, 5m long
Material: Non woven geotextile
Grade: AS240 (NZTA approved)
Colour: White