Manufacturer of the premium REX SynFelt Synthetic Roof Underlayment and TECHNOply, our TECHNO SB family which includes SB ULTRA, SB %0 and SB 25 cost economy underlayment. Alpha Pro Tech is the leading manufacturer & developer of synthetic underlayments, not an importer of me too products., WE HAVE YOU COVERED!
**Product Categories**
Underlayment Manufacturer
Underlayment Manufacturer, Ice Dam Protection
Underlayment Manufacturer, Vapor Retarder
