The threshold is between a half and 5/8 inch. Easily fits with door bottom seal.
I did not pay attention to origin of the product. i was so focused on keeping the water out my garage.
More than enough for 2 car garage. Perfect width. And sealed my garage great. Under 1 hr to install.
It does, unless it rains really hard. Then some water comes in.
I don't know the answer to that question I do remember there was some manufacturers recommendation. I was most interested bridging the gap in my uneven pavement and my garage door.
It’s 31/2” wide.
Yes, it should bond well. My garage floor has epoxy paint coating and it has done well - I installed threshold > a year ago. Of course, read and follow the installation instructions.
As long as the area under the door is flat for the seal to sir, then yes.
About 1/2 " high
Yes it can be used on asphalt surfaces. the adhesive is silicone.