A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an asphalt tile for a building. The asphalt tile comprises a glass fiber felt base layer, a modified petroleum asphalt layer wrapping the surface of the glass fiber felt base layer, a fireproof layer wrapping the surface of the modified petroleum asphalt layer, a waterproof layer wrapping the surface of the fireproof layer and a covering layer formed on the surface of one side of the waterproof layer, wherein the thickness of the glass fiber felt base layer ranges from 0.6mm to 0.8mm, the thickness of the modified petroleum asphalt layer ranges from 0.2mm to 0.3mm, the thickness of the fireproof layer ranges from 0.4mm to 0.5mm, the thickness of the waterproof layer ranges from 3 micrometers to 5 micrometers, and the thickness of the covering layer ranges from 0.3mm to 0.4mm. The fireproof layer is made of quartz sand, the waterproof layer is made of a PP film, and the covering layer is made of colored mineral particles with the particle size ranging from 0.1mm to 0.3mm. The asphalt tile for the building has the excellent waterproof effect.
本发明公开了一种建筑用沥青瓦，包括玻璃纤维毡胎基层、包裹于所述玻璃纤维毡胎基层表面的改性石油沥青层、包裹于所述改性石油沥青层表面的防火层、包裹于所述防火层表面的防水层、形成于所述防水层一侧表面的覆面层；其中，所述玻璃纤维毡胎基层的厚度为0.6‑0.8mm，改性石油沥青层的厚度为0.2‑0.3mm，所述防火层的厚度为0.4‑0.5mm，所述防水层的厚度为3‑5um，所述覆面层的厚度为0.3‑0.4mm；所述防火层的材料选用石英砂，所述防水层的材料选用PP膜，所述覆面层的材料选用粒径为0.1‑0.3mm的彩色矿物颗粒。本发明提供的建筑用沥青瓦，具有优良的防水效果。
The invention discloses an asphalt tile for a building. The asphalt tile comprises a glass fiber felt base layer, a modified petroleum asphalt layer wrapping the surface of the glass fiber felt base layer, a fireproof layer wrapping the surface of the modified petroleum asphalt layer, a waterproof layer wrapping the surface of the fireproof layer and a covering layer formed on the surface of one side of the waterproof layer, wherein the thickness of the glass fiber felt base layer ranges from 0.6mm to 0.8mm, the thickness of the modified petroleum asphalt layer ranges from 0.2mm to 0.3mm, the thickness of the fireproof layer ranges from 0.4mm to 0.5mm, the thickness of the waterproof layer ranges from 3 micrometers to 5 micrometers, and the thickness of the covering layer ranges from 0.3mm to 0.4mm. The fireproof layer is made of quartz sand, the waterproof layer is made of a PP film, and the covering layer is made of colored mineral particles with the particle size ranging from 0.1mm to 0.3mm. The asphalt tile for the building has the excellent waterproof effect.
本发明公开了一种建筑用沥青瓦，包括玻璃纤维毡胎基层、包裹于所述玻璃纤维毡胎基层表面的改性石油沥青层、包裹于所述改性石油沥青层表面的防火层、包裹于所述防火层表面的防水层、形成于所述防水层一侧表面的覆面层；其中，所述玻璃纤维毡胎基层的厚度为0.6‑0.8mm，改性石油沥青层的厚度为0.2‑0.3mm，所述防火层的厚度为0.4‑0.5mm，所述防水层的厚度为3‑5um，所述覆面层的厚度为0.3‑0.4mm；所述防火层的材料选用石英砂，所述防水层的材料选用PP膜，所述覆面层的材料选用粒径为0.1‑0.3mm的彩色矿物颗粒。本发明提供的建筑用沥青瓦，具有优良的防水效果。
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