Free giveaway! Basic Knowledge of Architecture Vol. 3 - What is a Waterproof Layer?
The waterproof layer is an important feature implemented to prevent rain leaks!
Construction terms used every day. But... "I often hear it, but I don't really understand it," or "I think I know it, but I can't explain it accurately." Do you have such concerns? Today, we will introduce useful knowledge that you can start using! This time, we have summarized information about waterproofing layers. We have also included examples of construction methods and installations, so please check it out. 【Contents】 ◆ What exactly is a waterproofing layer? ◆ Reliable "asphalt waterproofing" ◆ Recommended products for installing drainage pits in areas where waterproofing layers are needed indoors! *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
Please feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
News about this product（1）
Company information
Nihon Pit was established in 1968 as Japan's first independent pit specialty manufacturer, standardizing and mass-producing traditional manhole covers. Since then, we have developed many products, including general wiring and drainage pits for construction, trench ducts and OA floors for office automation, and drainage troughs, among others. Moving forward, we will continue to pursue a wide variety of specialized pits (manhole covers) that transcend the boundaries of architecture, civil engineering, and facilities, always aiming to create products that are ahead of their time.