Raptor Underlayment - All Sizes checklist-Manufacturing Lead Time - 3 weeks Height - 23

Height - 23

Size Sq Ft Per Roll 16" x 375' 500 Sq Ft 24" x 125' 250 Sq Ft 48" x 75' 300 Sq Ft 60" x 75' 375 Sq Ft 72" x 125' 750 Sq Ft

Winch mode enables easy retrieval

It is designed so the top piece snaps into place on the bottom piece

Built-in duct attachment ring for connecting a vent hose (sold separately) to direct the heated exhaust air and assist in water evaporation

Raptor Underlayment - All Sizes checklist-Manufacturing Lead Time - 3 weeks Height - 23Please Note: This Product Is Unavailable In Michigan, Atlanta, Philadelphia, Syracuse and St. Louis. Imagine a roofing underlayment you can install with regular roofing nails. That wont tear easily or blow off the roof. That lies flat and stays flat, with a black surface that dries off quickly and shows chalk lines clearly. An underlayment with incredible traction, wet or dry. Raptor is a unique combination of woven polypropylene, binders, tackifiers,