Concrete Channel & Pit Coatings Solutions

Acid-Resistant Resins for Secondary Containment Pits

Last-line defense for environmental safety. Our resins turn porous concrete channels into impermeable, chemically-resistant conduits for industrial fluid management.

Industry Challenges

Critical barriers in
concrete channel & pit coatings processing.

01
Concrete porosity allowing chemical seepage
02
Cracking in concrete due to soil movement
03
Bacteriological growth in damp drainage pits
04
Rough surfaces causing flow obstruction

Lechi Solutions

Advanced chemical
formulations & systems.

High-Build Thixotropic Resins

Allows for vertical application on pit walls without sagging.

Moisture-Tolerant Primers

Bonds effectively even to damp concrete typical in industrial pits.

Integrated Reinforcement System

Multi-layer glass mat lining bridge small cracks in the host concrete.

Technical Performance Data

Verified metrics for critical concrete channel & pit coatings environments.

Base Chemistry
Vinyl Ester / Iso
Tensile Strength
≥ 95 MPa
Water Absorption
≤ 0.15%
Hardness
≥ 40 Barcol

Recommended Material Systems

LC-9001S

Corrosion Liner

Versatile protection for most industrial pits.

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LC-3301

Standard Coating

Cost-effective for moderate chemical exposure.

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Application FAQ

Expert answers for common concrete channel & pit coatings engineering queries.

Will it stick to old concrete?

Yes, provided the concrete is clean and dry enough for the primer to penetrate.

Is it slip resistant?

Anti-slip aggregates can be broadcast into the topcoat for safe worker access.

Request Quote & Samples for Concrete Channel & Pit Coatings

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Process with Lechi?

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