Question 1

Will thiw product work as a coating for swimming pool

Accepted Answer

Trufully it can. BUT, be aware that it will not work effectively seal any cracks not even hairline in an underwater situation. If using as a decorative coating shouldn't be a problem, Also keep in mind, manufacturer will not warranty this application

Question 2

Will this work inside a cistern where it will be constantly submerged?

Accepted Answer

According to Thoro - THOROSEAL is not suitable for retaining water with a low calcium hardness and/or a pH of less than 7,2 (THOROSEAL FX100 may be used for this application).Nor is suitable for application to horizontal surfaces that are subject to freeze/thaw cycles or vehicular traffic.If THOROSEAL is used to waterproof a potable water reservoir, a swimming pool or a fish tank, it should be washed down after the curing completed with a saline solution (salt brine), 12,5% of salts in water, and thoroughly rinsed with clean water. This process should be repeated until the required pH conditions are obtained.  That said, I am applying it to the interior of concrete cistern tanks I am building, without the salt brine rinse.  Rainwater is slightly acidic (under 7 pH). So I added some washed limestone rocks to the tanks.

Question 3

Can i use this product to reduce radon gas levels?  i am currently at 4.7pcl with two active soil suction systems.

Accepted Answer

I used it to seal/plug floor cracks and holes and my radon levels improved.

Question 4

Thoroseal Waterproofing Paint. IS IT 3 PARTS WATER TO 1 PART POWDER?

Accepted Answer

how can I color it ? for use on exterior below grade cinder block ? do not want white or black, because some block will be above grade...and the wife says so...

ASIN	B000BO9U8S
Best Sellers Rank	#165,295 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #450 in Wall Surface Repair Products
Color	No Color
Customer Reviews	4.6 4.6 out of 5 stars (200)
Date First Available	February 17, 2007
Included Components	Hardware; Door, Gate & Window Hardware;weatherproofing-window-insulation-kits
Item Package Quantity	1
Item Weight	39 pounds
Item model number	T5010
Manufacturer	PRIMESOURCE PNEUMAT
Material	Plastic
Part Number	T5010 WHT
Product Dimensions	22 x 7 x 7 inches
Size	No Size
Style	Compact
Warranty Description	Warranty

583 Formerly Super Thoroseal

Description

Specifications

Common Questions