PRS-Neoweb™ geocell is an innovative soil stabilization and road reinforcement technology for civil engineering and infrastructure. It is the only geocell made from Neoloy® – a nano-polymeric alloy (NPA) for unparalleled performance: stiffness, creep resistance and service life. Neoloy-based geocells offer many engineering, environmental and economic advantages than HDPE geocells, geogrids, chemical additives or reinforcement geosynthetics.


PRS Geocells Solution

PRS-Neoloy is the only qualified geocell for soil stabilization: SMART – advanced geocell technology; STRONG – designed for long-term use;... (Read more)

Cellular Confinement geocell

Cellular Confinement

Neoloy® is a breakthrough in cellular confinement technology. Based on nano-fibers in a polyolefin matrix, the novel polymeric alloy combines... (Read more)

Neoloy® Novel Polymeric Alloy

Neoloy® Novel Polymeric Alloy

Research demonstrates that not all geocells are equal. Therefore, PRS decided to make the a strong, stiff and durable nano-polymeric... (Read more)

Geocell Neoloy Technology

Performance Based Specs

Neoloy®-based PRS-Neoweb™ enables confinement in applications where no other geocell dare to go. That's why PRS developed new standards for... (Read more)


SIM Accelerated Creep

The Stepped Isothermal Method (SIM) was developed to predict the accelerated creep of polymers for a lifespan of 50-100 years... (Read more)


Dimensional Stability

Changes in temperature cause expansion and contraction of any material – In a polymeric geocell heating expands the cell resulting... (Read more)


Oxidation & UV Resistance

Providing long-term protection that is required by geocell polymers is a complicated process requiring a high degree of technical competency... (Read more)


Flexible Storage Modulus

Polymers tend to lose resistance to deformations (elastic modulus) at high temperatures. A cost effective method to measure the elastic... (Read more)

geocells VS HDPE geocells

Neoloy based PRS-Neoweb geocells VS HDPE geocells

Recent research has broadened our understanding of geocells and the reinforcement mechanisms. The results prove that not all geocells are... (Read more)

Geocell PRS Neoweb

PRS-Neoweb Comparison with Geogrids

A key difference between the PRS-Neoweb™ geocell and geogrid reinforcement in road construction is the thickness of the confined layer.... (Read more)


Chemical Stabilizers

Most native soils require some stabilization to provide a strong base or sub-base for road construction and reinforcement. Various chemicals... (Read more)

geocells VS HDPE geocells


Geotextiles are widely utilized in geotechnical engineering for road, slope and earth stabilization. Although primarily used for separation and drainage... (Read more)


Comparison with Gabions

Gabions retaining walls are used for erosion control and scour protection support in slopes, shorelines, rivers and retention walls. Although... (Read more)


Access Mats

PRS-Neoweb™ geocells provide better access roads over soft soils than access mats, rig mats and ground protection mats used in... (Read more)

geocell R&D


PRS invests considerably in research, development and in-situ field testing. The goal of PRS R&D was to create a tough... (Read more)


Pavement Reinforcement

High-Modulus Geocells for Sustainable Highway Infrastructure, Indian Geotechnical Journal: Special Issue on Transportation Geotechnics, Kief, et al... (Read more)


Reinforced Bases

The following is a sample of comprehensive studies, moving wheel tests, static and dynamic loading tests and field trials conducted... (Read more)


Geogrid Trial Road Base

The leading road research and standards institute in Holland conducted controlled field trials for geosynthetics reinforcement of road bases. Test... (Read more)


Bearing Capacity

These studies published in a number of papers have thoroughly evaluated the use of PRS-Neoweb™ geocells for reinforcement of flexible... (Read more)


PRS-Neoweb – Railway Embankment

These papers describe research on loading tests of model rail embankments. The tests measured the strength and deformation behavior of... (Read more)


Earth Retention

The following three papers authored by Dr. Leshchinsky (et al) reviewed testing of PRS-Neoweb™ earth retention walls at the shake... (Read more)


PRS-Neoweb Comparison with Gabions

PRS-Neoweb solutions provide better erosion control for slope and channel protection and earth stabilization than gabion-based... (Read more)