Will this work on concrete basement floors? We will be putting flooring on top eventually

Yes it definitely can, as long as you are going to put something over it, however, it's not made for the foot traffic on floors....It works great on walls. Expect about 10 years of life on the walls if you use this in your basement.

Can I use this on a wall that is already wet or is there a product to stop the wet first and then apply this? (the wall is constantly "wet looking")

It has been some time, but if I remember correctly the bottom cellar steps were wet when I painted them.

How long after I patch with Drylok fast plug can I paint walls with Drylok Extreme?

I waited 72 hrs and insured that everything was as dry as possible. I found other instructions that said as little as 8-24 hours, but I wanted to be sure that I wasn't trapping uncured material under a paint designed to seal moisture and not breathe. BTW it worked and I have had no problems since.

What type of sprayer gun and tip is required to apply this product?

This product is best applied using a 3/4 Nap roller. However, you may use an airless sprayer using a .019 tip.

Desertcart Logo

Deliver to Kenya

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

💧 Seal the deal with Drylok—where your walls stay dry and your style stays sharp.

LONG TERM PEACE OF MIND - Backed by a fully transferable 15-year warranty for lasting protection.
DEEP PENETRATION BONDING - Penetrates masonry pores to create an impenetrable waterproof barrier, not just surface paint.
ECO CONSCIOUS LOW ODOR - Green Wise Certified formula keeps your space fresh and compliant with VOC standards.
FAST SMOOTH APPLICATION - Smooth finish with a quick 3-hour cure time—ready to protect your space in no time.
UNMATCHED HYDROSTATIC DEFENSE - Withstands water pressure equivalent to a 33-foot wall—no leaks, no worries.

Drylok Extreme Latex Masonry Waterproofer is a premium, low-odor waterproofing solution designed for both interior and exterior masonry surfaces. It withstands up to 15 pounds of hydrostatic pressure, equivalent to a 33-foot wall of water, ensuring superior protection. Featuring a smooth finish and a fast 3-hour cure time, it penetrates deeply to form a durable, impenetrable barrier. Backed by a fully transferable 15-year warranty and Green Wise certification, it offers eco-friendly, long-lasting defense against water and radon vapor.

Specifications

Brand	Drylok
Color	White
Finish Type	smooth
Size	128 Fl Oz (Pack of 1)
Item Volume	128 Fluid Ounces
Special Feature	Low Odor
Unit Count	128.0 Fluid Ounces
Paint Type	latex
Specific Uses For Product	Interior
Surface Recommendation	Masonry
Indoor/Outdoor Usage	Outdoor
Item Form	Liquid
Included Components	Masonry
Is Waterproof	True
Model Name	Drylok - 28613
Package Information	Can
Color Code	#FFFFFF
Full Cure Time	3 Hours
Coverage	128.0 fluid_ounces
Water Resistance Level	Waterproof
UPC	079941286132
Global Trade Identification Number	00079941286132
Manufacturer	Jensen (Home Improvement)
Part Number	28613
Item Weight	11 pounds
Product Dimensions	6.8 x 7.3 x 7.8 inches
Item model number	28613
Is Discontinued By Manufacturer	No
Finish	smooth
Material	Plastic
Power Source	Air Powered
Item Package Quantity	1
Special Features	Low Odor
Batteries Included?	No
Batteries Required?	No
Warranty Description	Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.