arch with keystone
Arch with keystone molded in solid polyurethane replicates Roman architectural arch surrounds featuring a central keystone block.
Frequently Asked Questions
What is an arch with keystone?
A classic arch surround displaying a prominent central locking keystone block at its crown.
Can an arch with keystone be used on exterior facades?
Yes, polyurethane is UV and water resistant, ensuring great exterior longevity.