Johns Manville

Zebonie Sukle

Eric Olson

Jordan Kortmeyer

Ethan McGraw

Troy Furgal

Todd Nathan

Lichih R Peng

Thomas Justin Stock

Bradley Robert Crume

Jonas Houchin

Richard F Gustin, Jr

Ralph Michael Fay

Guodong Zheng

Duane Paradis

ChangQing Shen

Diana Kim Fisler

Christopher McBride

A rooftop equipment attachment system includes a rooftop having a roof deck, an insulation layer positioned atop the roof deck, a plurality of metallic roof plates that secure the insulation layer to the roof deck, and a roofing membrane secured atop the insulation layer. The roofing membrane covers the plurality of metallic roof plates. The system includes a frame for supporting rooftop equipment. The frame includes a plurality of mounting supports that are positionable atop the rooftop at positions that are above at least a portion of the plurality of metallic roof plates. The plurality of mounting supports are configured to support the frame and any rooftop equipment mounted thereon. Each of the plurality of mounting supports includes a magnetic element that is configured to secure a particular one of the plurality of mounting supports with a particular one of the plurality of metallic roof plates.

Magnetic roof attachment

Systems and methods for making a waterproofed concrete wall assembly, such as for a basement wall. A form is constructed. At least a first side of the form is made of one or more boards having a polymer foam and a fibrous facer. At least some of the boards have perimeter edges shaped such that some adjacent boards overlap at the shaped perimeter edges. Concrete is poured into the gap between the sides of the form, and is allowed to harden. The other side of the form may be removed, while leaving the boards of the first side of the form in place adjacent the hardened concrete. Some of the concrete is infused into the fibrous facers of at least some of the boards.

Foundation waterproofing and insulation form system and method

According to one aspect, a roof membrane is provided. The roofing membrane includes a main body, a first adhesive material, and a second adhesive material. The first adhesive material is bonded to a top surface of the main body and positioned toward a first edge thereof. The second adhesive material is bonded to the top surface of the main body and positioned toward a second edge thereof. The second edge is positioned opposite the first edge such that the first and second adhesive materials are positioned toward opposite edges of the main body and the same surface thereof.

Sheet roofing with pre-taped seams and tape therefor

Embodiments of the invention provide composite roofing strips that may be attached to a roofing membrane for aesthetic and/or functional purposes and method of attaching the same. According to one embodiment, a composite roofing strip may include a longitudinally extending body having a base and a lateral member extending from the base, and may also include an insert extending partially or fully along the body and coupled therewith. The insert may be formable so as to allow the composite roofing strip to be adjusted to have a desired profile and to maintain the desired profile of the composite roofing strip post adjustment.

Composite profile structure for roofing applications

According to one embodiment, a roofing membrane laminate includes a first layer of an uncured ethylene propylene diene monomer rubber (EPDM) material and a second layer of a thermoplastic polyolefin (TPO) material coupled with the EPDM material. The EPDM material has a thickness of between about 50 mils and 70 mils and the TPO material has a thickness of between about 15 mils and 35 mils. The EPDM material and TPO material are coupled via crosslinking of the TPO and EPDM material at an interface thereof, whereby at least a top portion of the EPDM material is cured via the application of heat after the EPDM material and TPO material are placed into contact so as to effect crosslinking of the materials.

White and black ply laminate

A roofing membrane may include a main body, a first material, and a second material. The first material may be bonded to the main body and positioned toward a first edge thereof. The second material may be bonded to the main body and positioned toward a second edge thereof. The second edge may be positioned opposite the first edge such that the first and second materials are positioned toward opposite edges of the main body. At least one of the first material or the second material may include a first reactive material of a chemically reactive two-part cure system that is configured to chemically react upon contact of the first reactive material with a second reactive material of the chemically reactive two-part cure system.

Roofing membranes having multiple adhesive regions and method therefor

According to one embodiment, a roof membrane is provided. The roofing membrane includes a main body, a first adhesive material, and a second adhesive material. The first adhesive material is bonded to a top surface of the main body and positioned toward a first edge thereof. The second adhesive material is bonded to a bottom surface of the main body and positioned toward a second edge thereof. The second edge is positioned opposite the first edge such that the first and second adhesive materials are positioned toward opposite edges of the main body and on opposite surfaces thereof.

According to one embodiment, a method of making a roofing membrane is provided. According to the method, an ethylene propylene diene monomer rubber (EPDM) material sheet is provided and a thermoplastic polyolefin (TPO) material sheet is extruded onto the EPDM material sheet. The EPDM material sheet and TPO material sheet are then pressed together via one or more rollers. The EPDM material is uncured and has a thickness of between about 50 mils and 70 mils. The extruded TPO sheet has a temperature of at least 150 degrees Celsius and a thickness of between about 15 mils and 35 mils. The heat of the TPO material sheet causes a top portion of the EPDM material sheet to cure such that crosslinking of the TPO and EPDM material sheets occurs at an interface of the sheets to bond the sheets together.

Growing community of inventors

Denver, CO, United States of America

Zebonie Sukle