KARNAK 97 Fibered Aluminum Roof Coating is made of selected asphalts and pigment flakes of pure aluminum blended with refined solvents and reinforcing fibers for heavy duty service.
How long does Karnak take to dry?
24 hours
What are the different types of roof coatings?
The most common types of roof coatings are acrylic, asphalt, polyurethane, and silicone. Acrylic water-based coatings are suitable for high UV environments where a reflective roof is desired. They can be colored, but generally are sold in white, tan, and grey.Jul 31, 2015
Does aluminum roof coating stop leaks?
The Henry line of aluminum roof coatings are suitable for a wide range of temperature conditions, are quick and easy to apply and help to prolong roof life, stop leaks and save energy costs.
What does aluminum roof coating do?
Aluminum coatings effectively reflect the sun's rays. An aluminum roof coating can reflect as much as 80% of the UV rays that would otherwise hit the surface of your roof. This stops the sun from causing much of the damage that would eventually force you to replace your shingles.Mar 1, 2019
Is aluminum roof coating waterproof?
Unlike acrylic coatings, aluminum coatings do not provide any waterproofing properties. They do increase reflectivity and UV protection to the roof substrate but do not improve appreciable mil thickness to the roof.Jul 1, 2014
How long does aluminum coating last?
Frequent Recoating Needed — With aluminum roof coatings, be prepared to re-coat often. The product's lifespan is approximately three to four years.May 11, 2016
What is the longest lasting roof coating?
Spray Foam Roofing (SPF Roofing) Sprayed Polyurethane Foam, also known as SPF, is regarded among the longest lasting types of roofing systems. Many SPF roofing systems have endured for over 50 years with few signs of failing.Aug 23, 2019
How often should a roof be coated?
It's a good idea to plan for a new coating every five years to ensure its integrity and continued performance. If your flat roof is less than five years old but you've noticed the presence of cracks or pooling water, then you'll want to go ahead and have it coated.