Snaggle Toothed Shingles

[Jim Katen]

6-year old roof. I don't recognize this brand or model of shingle. Lots of the upper lamination tabs were twisted. While it looks goofy, I doubt that it'll have any effect on the roof's performance.

Has anyone else seen this?

Any idea what caused it?

Is this some new look that the kids like these days? 

 

[Tom Raymond]

Maybe they're seconds. 

[Jim Katen]

Or thirds. 

[hausdok]

I think the roof was probably installed on a very hot day and as people walked around on the roof some of the tabs moved and then re-bonded after the sun went down.

[Jim Katen]

That's exactly what it looks like. But I've walked on a lot of hot roofs and never had tabs do that when I was walking on them. Maybe the crew was getting down to Chubby Checker or something. 

[besoksida]

On 2/16/2021 at 2:50 AM, Jim Katen said:

That's exactly what it looks like. But I've walked on a lot of hot roofs and never had tabs do that when I was walking on them. Maybe the crew was getting down to Chubby Checker or something...

hahaha!