Please Note: Due to excessive shortages in raw material some orders may be delayed prior to dispatch. We will notify the customer if there are delays.

Silane/Siloxane Waterproofer #2012 - Solvent - Lucas
Silane/Siloxane Waterproofer #2012 - Solvent - Lucas
  • Load image into Gallery viewer, Silane/Siloxane Waterproofer #2012 - Solvent - Lucas
  • Load image into Gallery viewer, Silane/Siloxane Waterproofer #2012 - Solvent - Lucas
The option you have currently selected is a call to inquire option. Please call us on 281-657-1443 for more information or select an alternative option.
Regular price
Sale price
Regular price
Sold out
Unit price
✔ This product is eligible for our buy now & pay later scheme - available at checkout (read more)

Lucas 12% Silane/Siloxane Waterproofer #2012 - Solvent - Full Range

SKU: L-2012-5

Est Delivery between and

Lucas #2012 is a silane monomer / siloxane oligomer based waterproofing treatment intended for application to alkaline surfaces such as brick, mortar, concrete block, cultured stone, sandstone and concrete. #2012 is not intended for use on some types of non-silicate natural stone. Applications of #2012 will not change the appearance of masonry or concrete. #2012 is a higher performance version of our #2006 intended for vertical surfaces.

Lucas #2012 is manufactured from a blend of silanes and siloxanes specifically suited for waterproofing applications. Silane’s small molecule size allows for effective penetration of higher density materials while siloxanes more effectively treat larger pores. Silanes react with moisture in an alkaline environment to form hydroxy groups that produce a hydrophobic water repellant surface. Siloxanes react with silica to produce hydrophobic crystalline structures. This product is supplied in a non-flammable mineral spirits vehicle.


Mechanically mix before using. Do not store above 90ºF. The surface must be clean but may be damp, although penetration will be lessened. Apply with a brush, long knap roller or an airless or garden type sprayer until the surface is fully saturated. Protect glass and landscaping from contact with this product. Lucas #2012 will permanently fuse to glass surfaces and cannot be removed.

Shelf Life: One year from the date of manufacture.

Please Note: This product is not available in California.

Avg. Penetration 3 mm
brand Lucas
color Clear
Flash Point 103°F / 39°C
material type Siloxanes
VOC < 350 g/l
Weight per Gallon 6.8 lbs

Est Delivery between and

Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.