Knauf Water Resistant Gypsum Board is specially designed for high-humidity environments such as bathrooms, kitchens, basements, and utility rooms. It features excellent moisture resistance, low water absorption, stable performance, and smooth surface finish, making it an ideal substrate for tiles, paint, and decorative panels in wet areas.
Features
- Excellent water and moisture resistance
- Low water absorption and low expansion rate
- Strong mold and mildew resistance
- Smooth surface, suitable for direct finishing
- Stable performance even in humid environments
- Easy installation with light steel keel systems
- Environmentally friendly and safe for indoor use
- Good strength and durability for long-term service
Applications
- Bathroom partition walls and ceilings
- Kitchen partition systems
- Basement interior walls
- Laundry rooms and utility rooms
- Commercial wet areas such as hotels, hospitals, and shopping malls
- Base panel for ceramic tiles, stone panels, and metal decorative surfaces
Installation System
Compatible with light steel keel systems and standard drywall framing systems. Suitable for dry construction and fast installation.
Specifications
| Thickness | 9.5 mm / 12 mm / 15 mm |
| Width | 1200 mm / 1220 mm |
| Length | 2440 mm / 3000 mm |
| Paper Color | Green face paper, grey back paper |
| Edge Types | Tapered Edge / Square Edge |





