Product Description
TREMDrain™ 1000NW is a high-performance, multi-composite drainage and protection board engineered for vertical wall applications greater than 20 feet. It features a durable non-woven filter fabric bonded to a formed core with high compressive strength and excellent water flow capability. Designed to replace conventional pipe and stone systems, it also serves as a protective course over waterproofing membranes.
Key Benefits
- Streamlined Installations: Eliminates the need for a separate protection course, saving time and labor.
- Improved Water Flow: Maintains an uninterrupted drainage plane to prevent hydrostatic pressure.
- Lightweight & Easy Handling: Easier to install compared to traditional alternatives.
Best For
- Vertical walls greater than 20 ft (6.1 m)
- Use with TREMproof® and Paraseal® waterproofing systems




