If I paint this over the nails in the felt will it seal it and stop it raining it

Yes it will work. Put plenty on to plug the gaps/holes

Does it change the texture?

No. This paint has a subtle lightly textured finish coat not unlike asphalt roofing felt. It’s darker but the texture is effectively the same.

Can you paint it on polycarbonate sheets

I don’t see any reason not to use as long as the polycarbonate sheets are stable.

Is it possible to be used as water proofing for floor of bathrooms before tiles

i do not see why not i used on a garage roof in 2021 and it is sill o.k !!!

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Polar Felt Seal - 500ml, Black - Waterproof Felt Sealant for Shed Roofs & Garage Roofs - One-Coat Repair - Prevent and Stop Leaks & Cracks - No Primer Needed

Product ID: 128252400

Details

Brand
Polar Coatings
Colour
Black
Finish type
Flatt / Matte
Size
500 ml (Pack
Item volume
500
Special feature
Long lasting

💧Instant Waterproofing

🖌️One Coat Application

🛠️Durable Protection

$51.05

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Description

🏠 Seal the leaks, save the day!

SEAL THE DEAL - Achieve instant waterproofing with just one coat!
EMERGENCY READY - Perfect for quick fixes on flat or pitched roofs.
SURFACE SPECIFIC - Optimized for felt roofs, but versatile for other surfaces.
NO FUSS APPLICATION - No primer needed—just brush or roll on!
LONG LASTING DEFENSE - Reinforced fibers ensure tough, durable protection.

Polar Premium Black Felt Seal is a 500ml instant waterproof roof sealant designed for quick and effective repairs on flat or pitched felt roofs. Its unique formulation allows for easy application without the need for a primer, providing durable protection against leaks and cracks. Ideal for emergency situations, this sealant covers up to 0.5㎡ and dries touch dry within 3-4 hours, ensuring your roofs stay protected from the elements.

Specifications

Is Waterproof	True
Water Resistance Level	Waterproof
Special Features	Long lasting
Finish Type	Flatt / Matte
Colour	Black
Colour Code	Black
Size	500 ml (Pack of 1)
Item Volume	500 Millilitres
Unit Count	500.0 millilitre

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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.

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$51.05

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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