Protecting our home from water damage!
Water that has infiltrated the foundation is drained on its own!
Inquire About This Product
basic information
【Features】 ○ Prevents the intrusion of small animals and sludge! ○ Large opening! ○ Easy installation by simply sandwiching it into the formwork! ○ No need for hole filling work with mortar! ○ Compatible with various foundation widths! ● For more details, please contact us or download the catalog.
Price information
Please feel free to contact us.
Delivery Time
※Please feel free to contact us.
Applications/Examples of results
For more details, please contact us.
catalog（1）
Download All Catalogs
Company information
We are NSP, continuously developing and selling original products overflowing with uniqueness. We are always sensitive to the voices of the market and strive to develop and provide excellent products with distinctiveness. Without becoming complacent with the current situation, we constantly make improvements and continue to challenge ourselves to create products that are in greater demand. For 48 years since our founding, we have been shaping NSP's passionate vision.