Henry Silicone White Roof Coating on Asphalt Shingles & 1 year later 

Since you’re covering up the shingles anyway and changing the color it would probably be best to put a coat of oil based paint primer on the roof first. They’re really good at blocking chemicals from coming through and discoloring your top coat.

Great job!

I don't mean anything by this, only a compliment, but you have a great voice.

NIce work!

As a paint contractor I see 2 problems with this job. Silicone does not adhere well to Asphalt- based shingles. Also the yellow of the roof coating will come though the second coat too. That is the tar base reacting to the silicone. They make this roof coating in a asphalt base too, maybe not white but silver. Time will tell.

Have YOU Ever Noticed the *FUNNY* thing that happens when ??? Beginning a Project (TAKES) A Path of its own. The classic example of this looks much like a Children's book being Spoken in Random Access points due to flip flopping the pages upside and then picked up off the ground. As a Contractor*(WE)* Provided many -N E W - B I E S with a simple bit of info. Left to Right ( Top to Bottom ) Avoid any and all LAP Marks by doing Less instead of more when starting. ANYONE can stand or sit on the ground and pick a spot in a wall to play Finger paintings Not By Numbers *YET* (B. U. T. T.) Feeling to need to s Basically create a Mess and then Get side tracked by the idea of having to finish or eventually Complete the process. G R A V I T Y is *YOUR* Friend. Ever heard this one before ??? Much how Water will always *FOLLOW* the Path of LEAST Resistance. What is a First Thought ( DREAM ) Inspiration is also what leads, stops, or completely Interrupts the end results from ever reaching a completion. ESTIMATING a *(JOB)* Often came with Three parts. US doing it from start to finish ? Us ( STEPPING IN ) to Both Advise and also BALE Out Bad Intentions ? Lastly a combination of both Hand Holding ( CONSOLING ) Re-Assurance that those tiny little paint chips and the color that was Especially Matched and Double Triple Checked is truly what *THEY* had wasted hundreds of dollars on ( SIMPLY ) Excusing what Pre-Mixed ( OFF the SHELF ) Versions come close to at a fraction of the total Material costs First, Second, Third, and Fourth, etc. attempts then Abandoning that Color, Hue, Tint, of Self Expression of events. TODAY ( I ) saw something that has been repeated a zillions times before. RANDOM Chaos. Not following Sir Issac Newtons Laws of Physics !??!!? BUTT as in the ( A-$-$ ) of the entire human race. Taking a card from a kindergarten or pre- school throw anything at it and see what sticks Problems solving ( Confusion ) The VOICE of REASON That Which Speaks up like the advice NO WANTS to hear or listen to *UNTIL* the ATM and Bank Statements bring some sense of COMMON reality 101 back into perspective !??!?! Are You LISTENING ???

How old were your shingles? How many coats did you put on.

Looks great may i ask do you know if it comes in black ?