Products
Seal. Strengthen. Sustain
WSA14 is a composite soil stabiliser that uses a biobased binder combined with reactive mechanisms.
WSA14 is a composite soil stabiliser that uses a biobased binder combined with reactive mechanisms.
It is not a synthetic polymer resin and not formulated or marketed as a polymer product.
It contains no sugars, molasses, or carbohydrate based binders. This distinction is essential for
understanding its durability, biodegradation profile, and regulatory classification.
The Challenge. Our Solution. Your Results
Sand and Aelian Soils
Problem: High permeability, piping, poor cohesion.
Solution: WSA14TSB MATRIX Designed specifically for sand soils
Benefits: Deep penetration, structural low-permeability barrier, reduced piping risk, improved subbase strength.
Before
After
Calcrete and Powder Calcrete
Problem: Variable strength, moisture sensitivity, rutting under traffic.
Solution: WSA14 or WSA14TSB + MATRIX depending on impermeability needs.
Benefits: Increased UCS, improved bearing capacity, reliable subbase for gravel roads.
Before
After
Latérite and Lateritic Gravels
Problem: Low cohesion, seasonal weakening, early distress.
Solution: WSA14 for surface densification; WSA14TSB + MATRIX for structural reinforcement.
Benefits: Higher CBR, reduced rutting, longer service life.
Before
After
Organic and Wetland Soils
Problem: Compressibility, washout risk.
Solution: WSA14 for erosion control; pilot required for long-term sealing.
Benefits: Increased UCS, improved bearing capacity, reliable subbase for gravel roads.
Before
After
Silty and Clayey Soils
Problem: High fines, shrink–swell, erosion.
Solution: WSA14 for pore sealing and compaction; pilot test for deeper sealing.
Benefits: Improved compaction, reduced surface erosion, better load distribution.
Before
After
Products Table
|
Attribute
|
WSA14
|
WSA14TSB + MATRIX
|
|---|---|---|
|
Product Class
|
Nonpolymeric
|
Wet + dry composite
|
|
Primary Action
|
Pore sealing; densification
|
Chemical sealing + structural barrier
|
|
Best soils
|
Fines; calcareous
|
Sand and high permeability soils
|
|
Hydraulic performance
|
High
|
Very low conductivity
|
|
Durability under traffic
|
Good
|
Superior
|