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Product selection from THOMPSON'S WATERSEAL

Thompson's Exterior WaterSeal Waterproofer - UV Protection - Clear Finish - 3.78-L

Article #14495239 Model #THC051711-16 Format 3.78LT
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
The earliest delivery date displayed is only an estimate. The actual delivery date may change based on availability of products, or due to other circumstances beyond our control. Appliance delivery date can be selected in the checkout. If there is no option to schedule your appliance delivery, our team will contact you to schedule a delivery within 24 hours. Learn More.
All express deliveries are delivered by our 3rd party partner ToolBX Inc. Only available for select in-store items in sufficient stock at the participating selected store. Delivery address must be within delivery zone of the selected participating store. Weight limit of 1,475 Kg (3,250 lbs) per order. Service must be requested before 2 p.m. on weekdays and before noon on Saturdays (local time) to get your order on the same day. After these times you'll get your order on the next available delivery day. Not available on national/provincial holidays. Service may not be available due notably high in-store traffic, bad weather conditions or any other situation affecting the availability of the service. See all details.
Our expert center will contact you to schedule a delivery within 24 hours. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery prices only include curbside delivery, except for appliances. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.
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Description

One-coat exterior waterproofer. 3.78 L. Protects wood against damages caused by water, sun and moisture. Water-based. Low VOC (Volatile Organic Compound). Can be applied on new pressure-treated wood. Clean and protect in one day. Natural finish. Choice of colours.
  • Long-Lasting Coating Resists Mildew Growth, UV Damage and Fading
  • One Day Project - Applies to both damp or dry wood in just one coat
  • Water-Based for Easy Soap and Water Clean Up
  • Waterproofer product

Product specifications

For Use with Decking
Yes
For Use with Fencing
Yes
For Use with Furniture & Cabinets
Yes
Tint Base
N/A
Base Material
Water-based
Algae Resistant
Yes
Application Method
Brush/Roll/Paint pad/Spray
Clean-up Method
Soap and water
Color/Finish Family
Clear
Combustible
Yes
Container Size
Gallon size container
Dry to Touch
2 hours
Dry to Walk
24 hours
Exterior Stain Type
Transparent
Flammable
Yes
Flash Point(deg)
201
For Use on Composite Decking
No
For Use on Concrete
No
For Use on Wood
Yes
Unit of Measure
Liter(s)
Unit of Measure Quantity
3.78
UV Protection
Yes
Warranty
Limited lifetime
Waterproof
Yes
Furniture Ready
24 hours
Low VOC
Yes
Manufacturer Color/Finish
Clear
Maximum Coverage Area(ft2)
300
Maximum Coverage Area(m2)
27.87
Maximum Working Temperature (Celsius)
35.0 Celsius
Maximum Working Temperature (Fahrenheit)
95 Fahrenheit
Mildew Resistant
Yes
Minimum Coverage Area(ft2)
200
Minimum Coverage Area(m2)
18.58
Minimum Working Temperature (Celsius)
10.0 Celsius
Minimum Working Temperature (Fahrenheit)
50 Fahrenheit
Mold Resistant
Yes
Paint Color Family
Clear
Pre-Tinted
No
Recommended Surfaces
Horizontal/Vertical
Stain and Sealer in One
Yes
Stain Color
Clear
For Use with Siding
No
Sub-Brand
N/A
Tintable
No
Package Quantity
1

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Thompson's Exterior WaterSeal Waterproofer - UV Protection - Clear Finish - 3.78-L is rated 4.3 out of 5 by 3.
Rated 5 out of 5 by from Easy application and Easy clean Every three year we power wash and apply the One-Coat Exterior Waterproofer to our deck. It is a but more work applying it using a pad/brush vs a sprayer, but given the low order and finished look we are very happy with the results.
Date published: 2021-05-26
Rated 4 out of 5 by from Works well but very expensive Product works well coated nice. Time will tell how long it last for the money. It was twice the price as the standard Thompson water seal hopefully last that much longer.
Date published: 2020-12-09
Rated 4 out of 5 by from Good sealer but not exactly clear I’ve used this product for my pressure treated deck and fence for years. It last about 3 years on a fence before needing another top coat. It doesn’t last as long on flooring especially if it is exposed to sun and rain, but tried other brands and find this one works best. See pics for color before/ after application on treated wood.
Date published: 2020-09-05
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