Technical information
Bituminous-sand Set for Block Pavement GRIPSAND
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Product > Pavement Material >
A stable bedding sand feature prevents functional damage to blocks and tiles
Overview
Asphalt-based special sand for use as bedding and joint sand for interlocking blocks and tile paving.
Features
- Workability: Same workability as natural sand since it does not harden at room temperature.
- Durability: An asphalt-based formulation provides excellent water resistance, and its viscosity prevents sand from being run off when it rains, thereby ensuring excellent durability.
- Flexibility: Moderate flexibility prevents lifting and localized settlement, thereby minimizing functional damage.
- Permeability: Water permeability makes it ideal for use as bedding sand for permeable blocks and tiles.
Uses
- Bedding sand for interlocking blocks, tiles, and natural stones
![](https://www.nippo-c.co.jp/tech_info/images/general/large1/GZ01305_1.jpg)
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![](https://www.nippo-c.co.jp/tech_info/images/general/large2/GZ01305_1.jpg)
![](https://www.nippo-c.co.jp/tech_info/images/general/large2/GZ01305_2.jpg)
![](https://www.nippo-c.co.jp/tech_info/images/general/large2/GZ01305_3.jpg)
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![](https://www.nippo-c.co.jp/tech_info/images/general/small/GZ01305_6.jpg)
![](https://www.nippo-c.co.jp/tech_info/images/general/small/GZ01305_7.jpg)