Non foaming, elasticised two-component resins

Product description

DIBt-Approval: Z-42.3-523

WILLKAT® SL W is a non-foaming, elasticised two-component resins with good adhesion even on moist surfaces for reconstruction and sealing of conduit-type sewers and sewer lines in short liner procedure in sewer repair.



The component A will be mixed with the double volume of component B. Then the combined components are mixed thoroughly for at least two minutes.


Technical specifications                       

Mix ratio A : B1 : 2
Pot life (spreading time) at  20°C [min]  9
Setting time at  20°C [min]13
Curing time at  20°C [min]50
TDS & MSDS on request 


Packaging units

Plastic can 10 lComp. A 13 kg
+ Comp. B 10 kg
Plastic can 20 lComp. B 20 kg
Other delivery forms on request 


Nicolas Houy

Head of Business Development Sewer Repair

Phone:+49 6873 9999 216
Mobile:+49 173 146 27 32

Anna-Maria Nalbach

Assistant to Head of Business Development Sewer Repair

Phone:+49 6873 9999 137
Mobile:+49 162 683 15 45

Jürgen Scholz