These are self adhesive shingles and he is doing it correctly. Although they are used mostly on vertical surfaces they are also fine here with that underpayment and yes they require nails on top edge as well as bottom and yes staples are to code in many areas where super high winds are not a concern. Cheers. (P.s. Look up hexagonal self adhesive shingles).
These are self adhesive shingles and he is doing it correctly. Although they are used mostly on vertical surfaces they are also fine here with that underpayment and yes they require nails on top edge as well as bottom and yes staples are to code in many areas where super high winds are not a concern. Cheers. (P.s. Look up hexagonal self adhesive shingles).
A como se cobra el metro cuadrado de instalación de está teja shingle
Can these be used vertical
Price per sheet
kätevää