Rust-Oleum OKON 5-gal. S-20 Penetrating Repellent Sealer-OK620 at The Home Depot
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Rust-Oleum OKON

Model # OK620

Internet # 204643807

5-gal. S-20 Penetrating Repellent Sealer

Rust-Oleum OKON 5-gal. S-20 Penetrating Repellent Sealer

This item has been discontinued.
The Home Depot no longer carries this specific product.

$137.97 / each
Item cannot be shipped to the following state(s): AK,CA,CT,GU,HI,OR,PR,RI,VI,VT


In Stock



Model # OK620

Internet # 204643807

Lock out water and its damaging effects on dense concrete and masonry with Rust-Oleum OKON S-20 Water-Repellent Sealer. The silane/siloxane formula penetrates deeply to create a tough hydrophobic barrier against water invasions. Ready to use and paintable.

California residents: seeProposition 65 information

  • For use on vertical, flat, dense surfaces-brick/stucco walls, etc.
  • Prevents water, efflorescence and freeze-thaw damage; breathable
  • Clear, non-yellowing, non-glossy, water-based, low VOCs and very low odor
  • Apply with a low-pressure airless sprayer
  • Subject to or will include a PaintCare recycling fee in the following states: CA, CT, OR, RI, VT

Info & Guides

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Assembled Depth (in.)  12.25 in  Assembled Height (in.)  12.25 in 
Assembled Width (in.)  14.75 in  Color/Finish  Clear 
Coverage Area (sq. ft.)  150  Dries clear  Yes 
Dry to the touch (hours)  Interior/Exterior  Exterior 
Manufacturer Warranty  Satisfaction Guaranteed  Maximum hydrostatic pressure (lb.) 
Number of coats recommended  Paint Product Type  Concrete, Brick and Masonry Sealers 
Product Form  Liquid  Product Size (oz.)  640 
Returnable  90-Day  Textured  No 
Time before recoating (hours)  UV Protection  Yes 



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If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.