Wind-uplift-resistant double-layer glass fiber asphalt shingle

The utility model relates to a wind-uplift-resistant double-layer glass fiber asphalt shingle which comprises a double-layer glass fiber asphalt shingle body and is technically characterized in that an upper lap joint notch is formed in the edge of the left side of the upper surface of the double-la...

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Bibliographic Details
Main Authors WU HAIMING, LI LI, LI BAISHUANG
Format Patent
LanguageChinese
English
Published 02.04.2024
Subjects
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
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Summary:The utility model relates to a wind-uplift-resistant double-layer glass fiber asphalt shingle which comprises a double-layer glass fiber asphalt shingle body and is technically characterized in that an upper lap joint notch is formed in the edge of the left side of the upper surface of the double-layer glass fiber asphalt shingle body, and a lower lap joint notch is formed in the edge of the right side of the lower surface of the double-layer glass fiber asphalt shingle body; the sizes of the upper lap-joint gaps and the lower lap-joint gaps of the two left and right adjacent double-layer glass fiber asphalt shingle bodies are consistent, and self-adhesive layers are arranged on the bottom surfaces of the upper lap-joint gaps or the lower lap-joint gaps; a broken line type groove is formed in the rear side edge of the upper surface of the double-layer glass fiber asphalt shingle body, a broken line type protruding strip matched with the broken line type groove is arranged on the front side edge of the lower s
Bibliography:Application Number: CN202322029619U