We love to hear it!

Nice! Our aluminum coatings stand up to the test of time and weathering

Yes, this product will definitely help with that!

It will fill slight depressions and holes, but those areas should be addressed with mastic or flashing cement, such 19 Ultra or KarnaFlex before applying the 298 coating

Yes, if the black coating is asphalt based, it is presumably compatible - but an adhesion will be required to determine its compatibility. See our website for adhesion test instructions.

Karnak 298 has a 5 year warranty so you probably have to re-apply every 5 years. There are other products out there some of which last longer and some which last shorter.

@@baletashakur thank you!!

This product typically lasts between 7 and 10 years, depending on surface conditions. Feel free to call our Technical Dept for more details at 800 526 4326

@@KARNAKroofcoatings how does it manges the heat? I will put it on a container roof close to the beach.

Sure, you can use this on a metal roof, as long as you prep is correctly.

No, this is for exterior use only on top of an existing roof.

@@KARNAKroofcoatings If it works on top, why wouldn't it work underneath? It has an extra layer protecting it. What possible harm could it cause?

This product, 298 Alumin-R is highly rubberized and wears much slower than the 97. The 298 will last around 10 to 12 years, while the 97 lasts around 5 to 7 years before recoating should occur. The 97 has fibers in it, while the 298 does not. Hope that helps! Feel free to call our technical department if you have any further questions at 800 526 4236.

@KARNAKroofcoatings I'm looking to patxh my roof with Karnak 19 ultra.. how long do I have to wait before I apply the karnak 298 coating over it?

No, it is not. We have coated airports with both aluminum and white reflective coatings with great success.

Holy shit you're stupid.

@@TheSoloAsylum lol my exact thoughts

Not sure that's how lightning works...

@Gen lus white roofs matter!

This is slightly less reflective than our white coatings (for example our Acrylics, 501, 505, 529, and 535 - our Silicones, 670LS and 670 HS), but still highly reflective. You would choose this aluminum coating to save time and money - as this product requires only one coat, as opposed to the white coatings which require multiple coats of the product. You may also aluminum if you prefer the silver look aesthetic-wise.

It depends on a lot of factors, plus we only make the stuff - but we can point you to one of our Qualified Applicators depending on your location. Give us a call at 800 526 4236 or visit our website for more regionalized contact information - www.karnakcorp.com

Actually no! At a coverage rate of 1.5 gallons per 100 square feet, you would get 667 sq ft of coverage. At 2 gallons per 100 square feet, you would get 500 sq ft of coverage. So, you would need at least 3 5 gallon buckets tocover 1000 square feet.

Unfortunately no, but we could maybe get some to you! Give us a call at 800 526 4236

In our experience, this is not true as long as the roof system is fully dry before application. This is why we recommend a moisture survey before coating.

Quite well, but if your shoes are covered in tar, it would leave a mark

It contains aluminum paste usually 3lbs per gallon of paste. I've used this product from another manufacturer it reflects awesome. I've sprayed thousands of gallons of this stuff and you can feel it reflect the sun back at you it will give you a sunburn extremely fast. It works great.

Thank you for your support @slyny1403!

No, you just need to make sure the surface is free of dust and debris

The short answer is yes. The longer answer is after the existing peel-and-stick material has been installed and cured for the appropriate time as per the manufacturer. Usually that requires weathering over one season at least.

No, Karnak 298 cannot be used on EPDM roof membranes.

No, this is a reflective coating only, with no waterproofing properties.

Good job surviving our bombs over the last 18 years.

I would say so because we used this in Florida.

It works anywhere you have the right type of roof!

Yes, yes it will.

Hows prison?

@@tbrowniscool you mean how's getting rich it's legal now

@@frozenwalkway not legal to grow your own for sale?

@@tbrowniscool who says he's growing it alone for sale could be a contractor looking for set up tips

Thank you for commenting!

Maybe alibaba?

Yes, you can find our products on Alibaba.com