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A roof structure for covering a roof substrate includes a waterproof membrane having a layer of fleece material disposed on a first side thereof. The roof structure also includes a moisture curing, substantially non-volatile polyether based adhesive disposed on at least a portion of the first side o

A roof structure for covering a roof substrate includes a waterproof membrane having a layer of fleece material disposed on a first side thereof. The roof structure also includes a moisture curing, substantially non-volatile polyether based adhesive disposed on at least a portion of the first side of the waterproof membrane. At least some of the adhesive is disposed within the fleece material to permit bonding of the waterproof membrane to a roof substrate of a low slope roof of a building structure.

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1. A method of securing a waterproof membrane to a low slope roof structure, comprising: applying a plurality of beads of a moisture curing adhesive onto a central portion of the low slope roof structure; positioning a waterproof membrane over at least a portion of said low slope roof structure

1. A method of securing a waterproof membrane to a low slope roof structure, comprising: applying a plurality of beads of a moisture curing adhesive onto a central portion of the low slope roof structure; positioning a waterproof membrane over at least a portion of said low slope roof structure in contact with said moisture curing adhesive; exposing the moisture curing adhesive to atmospheric moisture to thereby cure the adhesive and securely bond the waterproof membrane to the low slope roof structure. 2. The method of claim 1, wherein: said adhesive comprises a non-volatile polyether based adhesive. 3. The method of claim 2, wherein: said beads are applied in a plurality of parallel rows. 4. The method of claim 3, wherein: said waterproof membrane includes a layer of EPDM rubber. 5. The method of claim 1, wherein: said adhesive has a viscosity of about 200,000 to about 300,000 centipose. 6. The method of claim 5, wherein: said membrane includes a layer of fleece contacting said adhesive. 7. The method of claim 6, wherein: said beads have a diameter of about 0.125 inches. 8. A method of securing insulation board to a roof deck, comprising: applying a plurality of beads of moisture curing adhesive to a roof deck; positioning an insulation board on the roof deck in contact with the moisture curing adhesive; exposing the adhesive to moisture to thereby cure the adhesive and securely bond the insulation board to the roof deck. 9. The method of claim 8, wherein: said beads have a diameter of about 0.25 inches. 10. The method of claim 9, wherein: said beads are applied in parallel, about six inches apart.