MICHAEL J DIPIETRO
Plumbers in Kates Corner, MA
License number
Massachusetts 37946
Issued Date
Aug 17, 2015
Expiration Date
May 1, 2016
Type
Apprentice Plumber
Address
Address
Kates Corner, MA 01824
Professional information
Hail-Resistant Roofing Membrane And Method For Making Same
US Patent:
2011000, Jan 6, 2011
Filed:
Mar 10, 2010
Appl. No.:
12/721171
Inventors:
Dan Ben-Daat - Sharon MA, US
Michael DiPietro - Chelmsford MA, US
Michael DiPietro - Chelmsford MA, US
International Classification:
E04D 13/00, B32B 37/16, E04D 5/10
US Classification:
523099, 156192, 156324
Abstract:
A hail-resistant roofing membrane includes a flexible waterproof polymeric layer of material, a flexible layer of non-woven fabric joined throughout the area of a first surface thereof to the polymeric layer, and a flexible layer of foam material joined throughout the area of a first surface thereof to a second surface of the layer of non-woven fabric, the layer of foam material being adapted for attachment to a roof surface throughout the area of a second surface of the layer of foam material. The roofing membrane is adapted for attachment to an existing roof structure.A method for making the membrane includes binding the polymeric layer, the non-woven fabric layer, and the layer of foam material together with the fabric layer disposed between the polymeric layer and the foam material.