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Construction technology of phantom waveform asphalt shingle

Construction technology of phantom waveform asphalt shingle

(Summary description)1. The color corrugated asphalt shingles are generally installed on wood, steel, steel-wood composite purlins or directly on the wooden looking board.

2. For the installation method of concrete roof, tile hanging strips should be set, and the asphalt shingles should be fixed on the hanging tiles.

Construction technology of phantom waveform asphalt shingle

(Summary description)1. The color corrugated asphalt shingles are generally installed on wood, steel, steel-wood composite purlins or directly on the wooden looking board.

2. For the installation method of concrete roof, tile hanging strips should be set, and the asphalt shingles should be fixed on the hanging tiles.

Information

Product Auxiliary

The maximum spacing of the corrugated asphalt shingles with different slopes
Roof slope Longitudinal overlap length (mm) Spacing of hanging tiles D (mm) whole sheet
10°-15° 160 460
>15° 100 620

 Roof slope is an important parameter that affects the installation of asphalt shingles. Generally, the smaller the roof slope, the longer the vertical overlap of asphalt shingles. The overlap of asphalt shingles is generally 1 to 2 waves.

Product fixed

The product is usually fixed with wooden nails or steel nails with waterproof caps.

The number of fixing parts per tile is generally 20. The number of fixing parts can be adjusted according to the actual situation of the roof, such as the basic wind pressure in the area, the height from the ground, the complexity of the roof and other factors.

All fixing parts are fixed on the crest of the asphalt shingle.

Used for concrete structure roof

1. The color corrugated asphalt shingles are generally installed on wood, steel, steel-wood composite purlins or directly on the wooden looking board.

2. For the installation method of concrete roof, tile hanging strips should be set, and the asphalt shingles should be fixed on the hanging tiles.

Used for steel structure roof

1. The colored wave asphalt shingles can be installed as a whole tile or cut into small pieces for installation in order to enhance the effect of roof layering.

2. The auxiliary installations are arranged row by row from the cornice to the roof ridge, and the order of auxiliary installations parallel to the roof ridge should be against the direction of the local annual maximum frequency wind.

1. The colored corrugated asphalt shingles generally protrude 50mm from the cornice to prevent the phenomenon of urine cornice.

2. Install the cornice retaining grate on the first row of the cornice to prevent foreign objects such as birds and leaves from entering the space under the tile.

Used for wooden roof structure

Basic installation regulations (color wave asphalt shingles)

1. The roof slope is greater than 15o

Longitudinal overlap: 100mm

Horizontal overlap: 1 wave

Spacing of hanging tiles: ≤620mm

2. Roof slope 10o~15o

Longitudinal overlap: 160mm

Horizontal overlap: 1 wave

Spacing of hanging tiles: ≤460mm

 

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