Marl Soil Stabilization Tubil Bahrain | T-PRO®
Project Overview
Lithic Industries successfully stabilized a challenging industrial road section in Bahrain using T-PRO® polymer soil stabilization. The road was constructed from a locally sourced 3:1 blend of sand and marl (calcium carbonate) and was prone to severe softening and impassibility during wet weather. T-PRO® transformed the surface into a durable, water-resistant wearing course using the existing in-situ materials.
Project Objectives
The primary goals were to evaluate and implement polymer road stabilization to maintain bearing capacity, hardness, and traffic-ability in wet conditions. By treating the marl-sand base, the project aimed to prevent loss of strength when saturated and create a stable, long-lasting industrial road surface without importing higher-quality aggregates.
The Challenge
In Bahrain’s industrial area, the native road base (a mixture of sand and marl) performed well when dry but lost significant structural integrity and bearing capacity when wet. This resulted in surface deformation, rutting, and roads becoming impassable after rain, causing major disruptions to industrial operations.
The Polymer Soil Stabilization Solution
Lithic Industries applied a targeted T-PRO® polymer soil stabilization approach using the existing in-situ marl-sand material. The base was infused with T-PRO® at a 1.25% polymer concentration, then finished with a topical seal coat. This created a water-resistant matrix that binds the marl and sand particles, delivering excellent strength, reduced deformation, and reliable performance even in wet weather.
Proven Results
The T-PRO® treatment delivered clear, measurable benefits:
- Maintained full bearing capacity and surface hardness during wet conditions
- Significantly improved road traffic-ability and resistance to deformation
- Delivered a stable, all-weather industrial road surface using local materials
- Provided a cost-effective alternative to importing higher-quality aggregates
- Long-term durability with reduced maintenance needs
Application Details
- Equipment Used: Grader, Tractor with PTO Driven Tiller, Water Truck with Hose Attachment, 10-ton Single Drum Vibrating Compactor
- Application Method: Infused into base at 1.25% polymer concentration + topical seal coat
- Topical Seal Coat Rate: 120 ft² per gallon
Maintenance Requirements
Maintenance is simple and cost-effective:
- Remove any loose surface material
- Apply a light topical re-coat of T-PRO® every 12–18 months as needed
Why Industrial Operators and Agencies Choose T-PRO® for Marginal Soils
This project demonstrates how modern polymer soil stabilization provides reliable, low-maintenance performance even with challenging local soils and aggregates. It is an ideal solution for industrial developers, transportation departments, and government agencies seeking to turn marginal materials into high-performance, water-resistant road surfaces while reducing costs and extending road life.
T-PRO® is a proven, carbon-neutral polymer soil stabilization technology backed by Texas A&M Transportation Institute (TTI) validation. It consistently delivers strong, long-term results using in-situ materials — even in difficult climates.
Ready to Stabilize Challenging Local Soils and Aggregates?
Contact Lithic Industries today for a free technical consultation or site assessment. Let us show how T-PRO® can deliver lasting results for your next industrial or infrastructure project.
Bahrain before infusion
Bahrain 2 years later
Bahrain 3 years later with maintenance coats complete
