CIPP Pipeline Rehabilitation Solutions

UV-Cure Resins for Cured-In-Place Pipe (CIPP) Lining

Refurbishing the world's aging infrastructure without digging. Our CIPP resins enable rapid, trenchless repair of sewer, water, and industrial pipelines.

Industry Challenges

Critical barriers in
cipp pipeline rehabilitation processing.

01
Presence of groundwater and moisture during cure
02
Need for long-distance rapid UV light initiating
03
Strict environmental laws regarding styrene runoff
04
Ensuring a perfect bond to various host pipe materials

Lechi Solutions

Advanced chemical
formulations & systems.

Advanced UV-Trigger Systems

Optimized for high-speed UV-LED train curing across long pipe runs.

Environmentally-Low Styrene

Minimizes VOC emissions and chemical leaching into local water systems.

Thermal/UV Hybrid Cure

Ensures 100% conversion even in "shadow areas" of the pipe liner.

Technical Performance Data

Verified metrics for critical cipp pipeline rehabilitation environments.

Base Chemistry
Isophthalic / VE Hybrid
Flexural Modulus
≥ 2.8 GPa
Density
1.25 g/cm³
Tg
≥ 95°C

Recommended Material Systems

LC-3110U

UV Liner Resin

Industry leader for LED-cured liners.

View Technical Details
LC-3110

Thermal Resin

High-strength for steam/hot water curing.

View Technical Details

Application FAQ

Expert answers for common cipp pipeline rehabilitation engineering queries.

How long do repairs last?

CIPP repairs using our resins are designed to restore pipe life by another 50+ years.

Is it safe for drinking water?

We have specialized styrene-free versions certified for potable water contact.

Request Quote & Samples for CIPP Pipeline Rehabilitation

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Process with Lechi?

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