摘要:
A roof membrane is disclosed, for use in simulating a standing seam metal roof when applied to a roof surface and a roof system is also provided, that employs the roof membrane, disposed between longitudinal, but spaced-apart, generally parallel roof battens. Underlayments of various constructions are also provided, beneath the membrane, as an option. Caps are provided for upstanding legs of the roof battens.
摘要:
The invention provides a structure comprising two facing plates, wherein the two facing plates are positioned one on each side of a solid-state composition, which solid-state composition comprises in the range of from 70 to 99% by weight of solid particles, and in the range of from 30 to 1% by weight of an asphaltenescontaining binder having a penetration of less than 15 dmm, based on total weight of solid-state composition, and a pre-fabricated double skin panel of use in constructing such a structure.
摘要:
The invention relates to composite elements which have the following layer structure: (i) from 2 to 20 mm of metal, plastic or wood, (ii) from 10 to 300 mm of mixture comprising bitumen, (iii) from 2 to 20 mm of metal, plastic or wood.
摘要:
A prefabricated barrier for providing protection to subterranean walls and other structural members against both penetration by water and by termites, are disclosed. The barrier has a tacky and waterproof compound, preferably an asphaltic compound, protected by a release liner which is peeled from the web immediately prior to installing the web on building surfaces. A layer of stainless steel mesh is used to inhibit passage of termites. The invention comprises a protective release liner (preferably polyester), a first layer of tacky film, stainless steel mesh, a second layer of tacky waterproof compound, and a second release liner (preferably polyethylene). The double release liner embodiment is symmetrical, and can therefore be installed with either side against the surface to be protected.
摘要:
Compositions prepared by blending asphalt and reject polypropylene which contains a mixture of atactic and isotactic polypropylene and includes inorganic salts and other residues from the polypropylene manufacturing process have outstanding wetting characteristics and surprisingly high adhesive strengths. These compositions can be employed for bonding polyolefins, metals, woods, papers and a wide variety of other materials and can also be molded for use in other applications. Such compositions are superior to blends of asphalt and essentially pure atactic or isotactic polypropylene.
摘要:
A composite roofing board is provided, including a layer of bituminous core material having pieces or particles of shingles, rolled roofing, etc. that have been broken-up or comminuted therein, with the core material having layers of mat material on opposite surfaces thereof, also in layers, and with an adhesive applied to an outer surface of one of the layers of mat material, with a peelable and removable release liner layer covering the adhesive. The various layers are provided as a sandwich, to make the composite board. A plurality of composite boards may be applied to a roof deck or other roof structure, and they can be butt-joined and taped together with a joint tape. The method of making the composite board can be continuous.
摘要:
An exterior cladding that combines the benefits of stone, metal and tar in a laminate form that makes the most with the least expensive forms of each of these three base materials. A construction laminate having an asphaltic core body covered with a metallic facing on a top side and part of a bottom side. A granular coating is applied to the metallic facing on the top side and front edge. The laminate is useful as exterior cladding such as a roofing shingle, siding etc . . . and is durable and easy to install.
摘要:
A composite roofing board is provided, including a layer of bituminous core material having pieces or particles of shingles, rolled roofing, etc. that have been broken-up or comminuted therein, with the core material having layers of mat material on opposite surfaces thereof, also in layers, and with an adhesive applied to an outer surface of one of the layers of mat material, with a peelable and removable release liner layer covering the adhesive. The various layers are provided as a sandwich, to make the composite board. A plurality of composite boards may be applied to a roof deck or other roof structure, and they can be butt-joined and taped together with a joint tape. The method of making the composite board can be continuous.
摘要:
An exterior cladding that combines the benefits of stone, metal and tar in a laminate form that makes the most with the least expensive forms of each of these three base materials. A construction laminate having an asphaltic core body covered with a metallic facing on a top side and part of a bottom side. A granular coating is applied to the metallic facing on the top side and front edge. The laminate is useful as exterior cladding such as a roofing shingle, siding etc . . . and is durable and easy to install.
摘要:
A prefabricated barrier for providing protection to subterranean walls and other structural members against both penetration by water and by termites, are disclosed. The barrier has a tacky and waterproof compound, preferably an asphaltic compound, protected by a release liner which is peeled from the web immediately prior to installing the web on building surfaces. A layer of stainless steel mesh is used to inhibit passage of termites. The invention comprises a protective release liner, a first layer of tacky compound, a fiber reinforced material (preferably fiberglass), a second layer of tacky compound, a stainless steel mesh, and a layer of protective film.