Extends Landfill Life • Reduces Operational Costs • Addresses Multiple Challenges
Stop wasting valuable airspace. Using Posi-Shell® instead of natural soil for daily cover is your ticket to achieving maximum airspace utilization. Posi-Shell® is the one system that gives you easy access to every cubic yard of airspace formerly consumed by thick soil covers.
Posi-Shell® is affordable within your existing landfill budget, allowing you to reduce equipment usage and manpower hours. Non-flammable and able to adhere to any surface, it delivers up to 95% water shed and durability ranging from overnight to years with minimal maintenance.
Mixing is accomplished using LSC Equipment or standard hydroseeding units. One operator can complete mixing and application in just 45–60 minutes, with cleanup taking about 10 minutes.
Posi-Shell® effectively addresses multiple landfill challenges including daily waste cover, intermediate cover, erosion control, odor suppression, coal ash, landfill emergencies, fire suppression, waste latex recycling, waste transport cover, and leachate prevention and recycling.
Posi-Shell® is a single system that effectively addresses multiple landfill challenges. Explore the primary applications below.

The most effective, versatile, and cost-efficient alternative daily cover (ADC) system on the market. Nothing, including soil, can match Posi-Shell®'s ability to exceed daily cover requirements for litter, vectors, scavenging, fire, and especially odors.

Posi-Shell®'s unique durability enhancers achieve long-term coatings that are quick to apply, aesthetically pleasing, and highly resistant to erosion—while still offering significant savings in airspace and operations cost over standard 12" soil applications.

Customizable coatings for swale lining, slope protection, and silt minimization with up to 95% water shed.

Gives operators the flexibility to solve a wide range of emergencies including liner breaches, hydrogen sulfide releases, landslides, fires, and forensic searches. Regulators have cited Posi-Shell® as critical to quickly solving problems and avoiding fines.

Eliminates the need for cumbersome tarps or netting on trucks, trains, and barges while locking in odors during long-haul waste operations. LSC's Custom Fabrication Shop will design the perfect application configuration for your facility.
The advantages that make Posi-Shell® the industry standard for landfill cover systems.
Replacing thick natural soil covers with Posi-Shell® gives you easy access to every cubic yard of airspace formerly consumed by traditional daily cover, directly extending the life of your landfill and maximizing your investment.
Affordable within your existing landfill budget, Posi-Shell® significantly reduces equipment usage and manpower hours. One operator can complete mixing and application in just 45–60 minutes, with cleanup taking only about 10 minutes.
Non-flammable and capable of adhering to any surface, Posi-Shell® delivers up to 95% water shed (run-off) with durability ranging from overnight to years with minimal maintenance. Add Xtreme Rain Shield™ to resist massive rain events immediately after application.
Easily mixed and applied using LSC Equipment or standard hydroseeding units. Available in convenient 50 lb. bags (60 per pallet) or 500 lb. bulk sacks (4 per pallet), with bulk storage options via LSC's Horizontal Storage Silo for high-volume operations.
Beyond its primary applications, Posi-Shell® delivers these additional performance advantages.



Using Posi-Shell® instead of natural soil for daily cover is your ticket to achieving maximum airspace utilization. Posi-Shell® is the one system that gives you easy access to every cubic yard of airspace formerly consumed by thick soil covers.


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