AGRU Geocomposite Closure System

Product Overview

AGRU America’s Geocomposite Closure System is the traditional method for closures, which utilizes AGRU MicroSpike® or AGRU Smooth Liner® geomembrane, overlain by a geocomposite drainage layer, soil cover layer, and vegetative layer.

This traditional closure system utilizes a cost-saving geocomposite drainage layer. It also offers the highest and most consistent asperity height available on the market, providing consistent and dependable shear strengths for delivered product.

Technical Aspects

Traditional Closure

  • Geocomposite Closure System
  • Closure Solutions

Integrated Drainage System

An advanced closure solution that reduces drainage material layers and can provide substantial cost savings. IDS can be installed 15% faster compared with the traditional closure system and provides among the highest safety ratings for steep-slope stability.


A patented final cover system comprising AGRU’s Super Gripnet® overlain by engineered synthetic turf infilled with sand. ClosureTurf is a proven “hybrid” composite system that outperforms traditional closure methodologies with 80% carbon footprint reduction and 50% faster installation.

Need Help Determining Which Product is Right For Your Application?

Interested in learning more about how one of our products can make a difference in your next project? Please reach out to us with your questions and one of our sales or technical staff will be happy to assist you.

We can help you determine your exact product or application-related needs. And because our products meet, and often exceed, industry standards you can rest assured knowing that you are getting the best solutions in the business.