Roof edge anchoring devices for foam roofing

A roof component assembly for sealingly anchoring a foam-type roofing material on a building roof structure, said assembly comprising:

• an anchoring member extending over a portion of said roof structure and having a channel formed therein;
• a retainer member having a portion thereof received in said channel and moveable therein relative to said anchoring member;
• and
• securing means for securing said foam-type roofing material to said retainer member, said retainer member allowing said foam-type roofing material to move therewith, said securing means including openings formed in a retainer portion of said retainer member, said retainer portion being embedded in the foam-type roofing material with part of the foam-type roofing material extending through said openings to interlockingly engage said retainer portion.

A roof component assembly for sealingly anchoring a foam-type roofing material on a building roof structure, said assembly comprising:

• an anchoring member having an anchoring flange extending over a portion of said roof structure and a pair of generally parallel anchoring portions spaced apart from one another to form an anchoring channel therebetween;
• a retainer member having a first retainer portion and a second retainer portion, said first retainer portion having a number of openings therethrough, said second retainer portion being received in said channel and moveable therein relative to said anchoring member;
• and
• said first retainer portion being embedded within the foam-type roofing material in order to allow the foam-type roofing material to move therewith, the foam-type roofing material extending through said openings in said first retainer portion.