• icon-wishlist
  • icon-cart
Product selection from THOMPSON'S WATERSEAL

Thompson's WaterSeal 9.57-L Low VOC Clear Multi-Surface Waterproofer

Article #14495278 Model #THCP40011-02 Format 9.45LT
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.
icon-wishlist

Description

Can be applied on wood, bricks and concrete surfaces to prevent damages caused by water and sun. Can be applied with a brush, roller, by immersion or by a sprayer. 9.45 L.
  • Prevents water damage
  • Allows wood to gray naturally
  • Great for use on deck, fences, patio, brick, concrete driveways and other exterior surfaces
  • Apply with brush, roller or with a garden sprayer

Product specifications

Base Material
Water-based
Color/Finish Family
Clear
Dry to Re-Coat
24 hours
Dry to Touch
2 hours
Number of Coats Recommended
1
Transparency
Transparent
Type
Waterproofer
Use Location
Exterior
Water Protection
Water resistant
Package Quantity
1
Minimum Working Temperature (Celsius)
10.0 Celsius
Unit of Measure Quantity
9.45
Container Size
3-gallon
Maximum Working Temperature (Celsius)
32.22222222 Celsius
Minimum Coverage Area(m2)
37.16
Minimum Coverage Area(ft2)
400
Maximum Coverage Area(m2)
46.45
Minimum Working Temperature (Fahrenheit)
50 Fahrenheit
Maximum Coverage Area(ft2)
500
Maximum Working Temperature (Fahrenheit)
90 Fahrenheit
Warranty
None
Recommended Surfaces
Horizontal/Vertical
UV Protection
No
Zero VOC
No
For Use on Docks
No
Algae Resistant
No
Concentrated
No
For Use in Basements
No
For Use on Outdoor Fabric
No
For Use with Siding
No
Low Odor
No
Mold Resistant
No
Non-Toxic
No
Textured
No
Unit of Measure
Liter(s)
For Use on Pavers
Yes
Dries Clear
Yes
For Use on Concrete/Masonry
Yes
For Use on Driveway
Yes
For Use on Wood
Yes
For Use with Decking
Yes
For Use with Fencing
Yes
For Use with Furniture & Cabinets
Yes
Low VOC
Yes
Mildew Resistant
Yes
Sub-Brand
N/A
Sheen
Satin
Manufacturer Color/Finish
Clear

You may also like

Saman Epox-Y Clear Glossy Varnish for Counter - 3.78-L icon-wishlist
SAMAN
Saman Epox-Y Clear Glossy Varnish for Counter - 3.78-L
Format 3.78L
Details
Article #72645266
SamaN Epox-Y Clear Glossy Varnish for Counter - 944 ml icon-wishlist
SAMAN
SamaN Epox-Y Clear Glossy Varnish for Counter - 944 ml
Format 946ML
Details
Article #72645265
30 Seconds Roof Treatment Biodegradable - 3.78 litres icon-wishlist
30 SECONDS OUTDOOR C
30 Seconds Roof Treatment Biodegradable - 3.78 litres
 
Details
Article #41536660
Minwax Helmsman Protective Finish - Clear Gloss - Interior and Exterior - 946 mL icon-wishlist
MINWAX
Minwax Helmsman Protective Finish - Clear Gloss - Interior and Exterior - 946 mL
Format 946ML
Details
Article #1449075
Exterior wood varnish icon-wishlist
FLECTO
Exterior wood varnish
Format 946ML
Details
Article #80455266
Thompson's WaterSeal 3.78-L Clear Low VOC Oil Base Wood Waterproofer and Protector icon-wishlist
THOMPSON'S WATERSEAL
Thompson's WaterSeal 3.78-L Clear Low VOC Oil Base Wood Waterproofer and Protector
Format 3.78L
Details
Article #14495287
Urethane Gloss Varnish icon-wishlist
MINWAX
Urethane Gloss Varnish
Format 236ML
Details
Article #1449031
Varnish icon-wishlist
MINWAX
Varnish
Format 236ML
Details
Article #1449030
Techniseal 3.78-L Translucent Matte Cedar Maintenance-Free Wood Protector icon-wishlist
TECHNISEAL
Techniseal 3.78-L Translucent Matte Cedar Maintenance-Free Wood Protector
Format 3.78LT
Details
Article #79245036
Exterior wood varnish icon-wishlist
FLECTO
Exterior wood varnish
Format 946ML
Details
Article #80455263
Thompson's WaterSealer Waterproofer - Multi-Surface - Clear - 3.78-L icon-wishlist
THOMPSON'S WATERSEAL
Thompson's WaterSealer Waterproofer - Multi-Surface - Clear - 3.78-L
Format 3.78LT
Details
Article #14495279
Techniseal Maintenance-Free Water-Based Wood Protector - Low VOC - Natural - Matte - 3.78-L icon-wishlist
TECHNISEAL
Techniseal Maintenance-Free Water-Based Wood Protector - Low VOC - Natural - Matte - 3.78-L
Format 3.78LT
Details
Article #79245027
Techniseal Wood Preservative - End Cuts Protection - Transparent - 1 L icon-wishlist
TECHNISEAL
Techniseal Wood Preservative - End Cuts Protection - Transparent - 1 L
Format 1L
Details
Article #7924076
Saman Legend Tung Oil Wood Varnish - Fast Drying - UV Protection - 3.78 L icon-wishlist
SAMAN
Saman Legend Tung Oil Wood Varnish - Fast Drying - UV Protection - 3.78 L
Format 3.78L
Details
Article #72645196
Waterproof Wood Hardener - "PC-Rot Terminator" icon-wishlist
PROTECTIVE COATING
Waterproof Wood Hardener - "PC-Rot Terminator"
Format 3.25OZ
Details
Article #60956215
Thompson's Waterseal Penetrating Timber Oil - Clear - Natural - Exterior - 3.78-L icon-wishlist
THOMPSON'S WATERSEAL
Thompson's Waterseal Penetrating Timber Oil - Clear - Natural - Exterior - 3.78-L
Format 3.78L
Details
Article #14495566
Finitec Odourless and Colourless Surface Preparation for Wood and Laminate Floors - 1 L icon-wishlist
FINITEC
Finitec Odourless and Colourless Surface Preparation for Wood and Laminate Floors - 1 L
Format 1L
Details
Article #60645005
Exterior wood varnish icon-wishlist
FLECTO
Exterior wood varnish
Format 3.78L
Details
Article #80455267
Thompson's Exterior WaterSeal Waterproofer - UV Protection - Clear Finish - 3.78-L icon-wishlist
THOMPSON'S WATERSEAL
Thompson's Exterior WaterSeal Waterproofer - UV Protection - Clear Finish - 3.78-L
Format 3.78LT
Details
Article #14495239
Techniseal 3.78-L Matte Honey Stain and Sealant in One Wood Protector icon-wishlist
TECHNISEAL
Techniseal 3.78-L Matte Honey Stain and Sealant in One Wood Protector
Format 3.78LT
Details
Article #79245035
Varathane Diamond Exterior Wood Varnish Spray - Satin - Water-Based - 319-g icon-wishlist
FLECTO
Varathane Diamond Exterior Wood Varnish Spray - Satin - Water-Based - 319-g
 
Details
Article #80455268
Exterior wood varnish icon-wishlist
FLECTO
Exterior wood varnish
Format 946ML
Details
Article #80455260
Techniseal Maintenance-Free Water-Based Wood Protector - Low VOC - Walnut - Matte - 3.78-L icon-wishlist
TECHNISEAL
Techniseal Maintenance-Free Water-Based Wood Protector - Low VOC - Walnut - Matte - 3.78-L
Format 3.78LT
Details
Article #79245029
Olympic Rescue It! Resurfacer Plus Sealant in One for Wood and Concrete - Moderate Restoration - Base 2 - 10.1-L icon-wishlist
OLYMPIC
Olympic Rescue It! Resurfacer Plus Sealant in One for Wood and Concrete - Moderate Restoration - Base 2 - 10.1-L
Format 10.1L
Details
Article #63575466

Does Thompson's WaterSealer Clear Waterproofer have a light colour to it

Asked by: Tuppence
Thank you for your question, we apologize for the delayed response. The Clear Multi Surface Waterproofer will be milky white in the container, but will dry clear if used on a porous surface. Regards, Linda @ Thompson's Waterseal Customer Support
Answered by: TeamThompson'sWaterSeal
Date published: 2021-12-17

Do you carry Thompson with the different stain colours

Asked by: K2955
Thank you for your question, we apologize for the delayed response. Thompson's Waterseal does offer a variety of stain colors. Regards, Thompson's Waterseal Customer Support
Answered by: TeamThompson'sWaterSeal
Date published: 2021-12-17

Can this be sprayed onto my backyard fence and what sprayer would be good 

Asked by: Joseph c v
I tried I was not successful. When you spray it you still have to brush it in. Definately cannot do with any of those garden sprays I tried flowMaster, HD something it did not work at all. It clogs the sprayer and anything that comes is so spoty
Answered by: Joyg
Date published: 2021-08-14

Approx. show much ares does a 9.45 L container of Thompson WaterSealer Clear Waterproofer cover

Asked by: Tuppence
A gallon or 3,78L to be exact approximate coverage rate is 3.7m2 -9m2 so you can go from there to calculate the 9,45L
Answered by: Mrs Ropper
Date published: 2022-08-09

hello I have a garden water fountain made of some sort of cement and has a beige paint, unfortunately during the summer it gets very dirty with algea and hard to clean, can i use your product to coat it so the algue will not stick directly on the surface?

Asked by: Rizzo

It's good for the house stone floors? Hot location.

Asked by: Mihai

Est-ce que l'on peut-être poser sur de la pierre?

Asked by: Chouet

Can I use it in a sprayer and how is cleanup? Do I use a dish soap on my brushes etc?

Asked by: JennJennF
  • y_2024, m_2, d_29, h_9CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.38
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_11
  • loc_en_CA, sid_14495278, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 3ms
  • QUESTIONS, PRODUCT
Thompson's WaterSeal 9.57-L Low VOC Clear Multi-Surface Waterproofer is rated 3.4 out of 5 by 126.
Rated 1 out of 5 by from Don't use it on concrete pavers I wish that I had read these reviews before buying this product. It has destroyed my patio. I've spent the last 2 weekends trying to clean it with mineral spirits and a pressure washer, per their suggestion, and it is still a mess.
Date published: 2023-11-15
Rated 1 out of 5 by from This is absolutely the worst product on the market This is absolutely the worst product on the market for concrete! This is the first time I have used a Thompson's product and will never use any of their products again, for any reason. I finished power washing our front entry sidewalk and a large portion of our driveway, to prepare for sealing. I applied the remainder of a GOOD sealer I had on hand to the majority of the front entry sidewalk. The building supply company where I bought the GOOD sealer was not open, so I decided to try Thompson's Multi-Surface, because it states on the can that it dries clear. This product DOES NOT dry clear and has ruined our driveway! I should have read all of the complaints and reviewed the pictures before buying. With so many complaints and customer losses of hundreds to thousands of dollars, I'm surprised that a class action lawsuit has not been filed against Thompson"s. Something worth considering. I would like a refund, so I can then take that money to buy something to remove the horrible Thompson's product from my driveway.
Date published: 2023-09-29
Rated 1 out of 5 by from This is water based not oil based! I ran out of oil based Thompson's and bought "Clear Multi-surface Waterproofer. NO WHERE ON THE LABEL DOES IT INDICATE THAT THIS IS WATER BASED SEALER! I tried using it anyway but it dried lighter and blotchy. It doesn't match the oil based sealer. Now I will need to remove the water based sealer and reseal the deck using oil based sealer. I guess I'll have to find another brand of sealer. Thompson's needs better labeling to inform the purchaser that this is water based sealer.
Date published: 2023-09-24
Rated 2 out of 5 by from Not same clear wood affect as wood only sealer. Not the same nice wood color as the one just for wood. This one is white and looks watery chalking after applied.
Date published: 2023-09-21
Rated 2 out of 5 by from Thompson's Never Dry Sealer seals good IF you can get it thin enough to apply, if too thick it will take weeks to dry and will still be a little tacky after a month, this is not the "Original Thompson's" which is a good product however I would not recommend the all purpose.
Date published: 2023-08-25
Rated 4 out of 5 by from Waterproofer [This review was collected as part of a promotion.] I had used this on my deck after I painted. It hasn't rained yet so I haven't fully tested but I did pour a glass of water on it after it dried completely. Seemed to have worked very well. It was also easy to apply. I'm hoping it works well because if so I will definitely be using it for future projects too
Date published: 2023-08-23
Rated 5 out of 5 by from Very Happy I have about 1000 square feet of pressure treated deck . At first I tried to spray and found it a pain , so I quickly switched to a fluffy roller and long handle. I was very satisfied with the results and have re-coated once a year for the last 5 years and the deck looks great ! The 5 gallon bucket is very reasonably priced . I love the stuff !
Date published: 2023-08-20
Rated 1 out of 5 by from Ruined Statue Painted on a concrete statue with a lot of rough detail. Couldn’t wipe the stuff out of cracks and small pockets. Now the statue looks terrible with dried white residue everywhere. Does not dry clear! Clicking on add photo, but that doesn’t work either..
Date published: 2023-08-18
  • y_2024, m_2, d_29, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.38
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_124
  • loc_en_CA, sid_14495278, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 2ms
  • REVIEWS, PRODUCT