Lateral pipe repair in main sewers

The epros®DrainLCR-S method 

Repairing and permanently sealing main/lateral interfaces

Application Areas

Conditions

Diameters and Angles

Main Pipe Diameters

DN 100 - DN 600 | 4" -  24"

Lateral Pipe Diameters

DN 100 - DN 200 | 4“ - 8“ 

Connection Angles

30° to 90°

Pipe Defect Types

Applicable Damages

  • Leaks with or without groundwater infiltration or exfiltration at pipe joints, pipe walls, junctions, transitions etc.
  • Displaced pipes, cracks and debris, ruptures
  • Mechanical wear
  • Corrosion

Inapplicable Damages

  • extreme pipe or joint offsets
  • broken or collapsed pipes
  • large cross-sectional reductions in conjunction with bedding problems
  • longitudinal cracks at pipe connections

Before and after curing

before
LCR-B before

Leaking lateral pipe

Water Infiltration through leaking joints 
after
LCR-B after

Repaired lateral pipe

The infiltration is stopped, the pipe is watertight.

Video

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Certificates

Technical Approvals, Patents, Quality Standards

ASTM Logo black

International Standards

In conformance with worldwide standards

DIBt Logo

Technical Approval

No. Z-42.3-466
DN 100 to DN 250 

with resin system
EPROPOX FC30

UE-Zeichen Z-42.3-466

External Quality Control


DIN EN Logo

European Standards

In confirmance with European standards

DIBt Logo

Technical Approval

No. Z-42.3-375
DN 100 to DN 400 

with resin system
EPROPOX HC60

UE-Zeichen Z-42.3-375

External Quality Control


CE Mark

European Standards

Devices meet the requirements of the applicable EC directives

DIBt Logo

Technical Approval

No. Z-42.3-468
DN 100 to DN 600 

with resin system
EPROPOX HC120+

UE-Zeichen Z-42.3-468

External Quality Control


LCRS patent

US and Europe 


Register numbers to follow
DIBt Logo

Technical Approval

No. Z-42.3-483
DN 100 to DN 800 

with resin system
EPROPOX HC2640

UE-Zeichen Z-42.3-483

External Quality Control


Components

Basic Equipment

Downloads

More Product Details

eprosDrainLCR-S Brochure

Product Information  

Download (pdf)

TD DrainLCR-S Hatprofiles and resin calculation

Technical Data Sheet  

Download (pdf)

TD DrainLCR-S Liner and resin calculation

Technical Data Sheet  

Download (pdf)

Related products/information

Additional technical Equipment, Consumables, Support 

Additional support on this product / solution

LCR-B Training

Training on theory and practice

Good practice-oriented training of our installers is a major concern for us and a component of our quality management approach.

Only qualified professionals with training are permitted to use our systems. Qualified personnel will be issued with a training certificate by Trelleborg Pipe Seals.

Training

Method descriptions 

We place particular emphasis on teaching the correct practical application in conformity with the technically approved requirements, entirely documented in our user manuals/method descriptions, which are the basis for the official technical approvals.

Contact

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with EPROPOX FC30
with EPROPOX HC60
with EPROPOX HC120
with EPROPOX HC2640