It is made of natural bentonite clay, which is a waterproof material that does not deteriorate.
Bentfix is a waterproofing material made from natural clay bentonite (Na type) in sheet form. Due to its flexibility and durability, it is now used worldwide for leak prevention and greening in park ponds, biotopes, reservoir ponds, and river embankments, as well as in various fields such as waterproofing for waste disposal sites, capping, contaminated soil measures, and waterproofing for underground structures. In 1994, it obtained ISO 9001 certification, making it a highly reliable natural waterproofing material internationally. For more details, please refer to the catalog. ★ If you would like a sample, please contact us using the inquiry form below.
Inquire About This Product
basic information
【Features】 ○ A waterproof material made from natural bentonite clay (sodium type) in sheet form ○ Stops water → The bentonite material absorbs water and quickly swells → Becomes a dense clay waterproof layer with a permeability coefficient of 5×10^-9 cm/s or less ○ Self-repairing function that seals wounds and holes → Small holes and scratches in the sheet are filled and repaired ○ Adapts well to the underlying ground → Can form a reliable waterproof layer ○ Joining is simply done by overlapping → Does not require special machinery or technology ○ Protects the surface with soil cover → Blocks the effects of ultraviolet rays, and the fibers that make up the sheet, like bentonite, do not degrade, forming a semi-permanent waterproof layer ○ Environmentally friendly material that allows plants to take root → Excellent flexibility and water retention, making it easy for plant roots to establish ○ Certified with ISO 9001 ● For more details, please contact us or refer to the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
【Uses】 ○ Measures against leakage in park ponds, biotopes, agricultural ponds, and river embankments, as well as greening ○ Waterproofing and capping of waste disposal sites, measures for contaminated soil, and waterproofing of underground structures ● For more details, please contact us or refer to the catalog.
catalog（1）
Download All Catalogs
Company information
We contribute to the creation of a safe and secure town with the themes of "water" and "soil." As human beings, we have built the prosperity of human society through our daily lives and social and economic activities on the grand stage of Earth. However, recent rapid industrialization and globalization of the economy have led to the deterioration of the global environment. We have a responsibility to preserve the Earth's environment as an invaluable legacy for the children who will live in the future and to pass it on. Our company sincerely addresses these social issues and aims to contribute to society by making environmental conservation a fundamental theme of our business development and providing various products and information.
![[Construction Case] Water Barrier Sheet for Pond Site Disaster Recovery Method](https://image.www.ipros.com/public/product/image/1324975/IPROS4643533519369001216.png?w=280&h=280)