Part of the Plaza and Deck system. Lightweight, efficient drainage mat; 300% better flow rate than crushed gravel drain bed. Mat Thickness: 1/4" (6 mm) supplied in rolls. Mat is engineered to permit maximum load transfer to structural deck while allowing lateral flow of infiltrated water to flow easily to drains. Patent # 5,383,314
When used as a component of the Plaza & Deck System:
- Thin and lightweight, reduces dead load by 50%
- Frost and Weather Resistant
- Protects the tile installation from water damage and frost heaving
- Provides integral subsurface drainage for extra heavy traffic conditions
- Single source responsibility
- "Extra Heavy Service" rating per TCNA performance levels (RE: ASTM C627 Robinson Floor Test).
- For new projects and renovations
- Reduces potential for efflorescence
- 25 Year Warranty