A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHINGLES WITH INCREASED HYDROPHOBICITY
A shingle includes a substrate, a surface layer of granules, a backdust layer, an adhesive, and a hydrophobic material. Asphalt is applied to the substrate to form a first asphalt coating on the top or upper surface of the substrate and a second asphalt coating on the bottom or lower surface of the substrate. A surface layer of granules is embedded in the first asphalt coating. A backdust layer of particles is embedded in the second asphalt coating. A adhesive is disposed on the backdust layer. The hydrophobic material is applied to the adhesive.
SHINGLES WITH INCREASED HYDROPHOBICITY
A shingle includes a substrate, a surface layer of granules, a backdust layer, an adhesive, and a hydrophobic material. Asphalt is applied to the substrate to form a first asphalt coating on the top or upper surface of the substrate and a second asphalt coating on the bottom or lower surface of the substrate. A surface layer of granules is embedded in the first asphalt coating. A backdust layer of particles is embedded in the second asphalt coating. A adhesive is disposed on the backdust layer. The hydrophobic material is applied to the adhesive.
SHINGLES WITH INCREASED HYDROPHOBICITY
SMITH WILLIAM (author) / SCHWEIGER SCOTT (author) / VERHOFF JONATHAN (author) / LANE OZMA (author) / CLICK KEVIN (author) / BUCKWALTER DANIEL (author)
2020-06-11
Patent
Electronic Resource
English
IPC:
E04D
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