Boiling Water Resistant Exterior Plywood (BWR Grade – ISI 303)
Napido Exterior Plywood (BWR Grade) is engineered for durability and dimensional stability in varying weather conditions. It is manufactured using selected hardwood veneers and bonded with **Phenol Formaldehyde (PF) resin** under high temperature and pressure to provide superior water and weather resistance.
This plywood is ideal for **doors, facades, exterior furniture, semi-outdoor applications, and humid environments**, where strength and stability against moisture are essential. Its weather-resistant bonding ensures long-lasting performance, even under fluctuating climate conditions.
Key Features
- Weather-Resistant Bonding: PF resin ensures long-lasting strength under heat and humidity.
- Dimensional Stability: Resistant to expansion and contraction in changing climates.
- High Screw & Nail Holding: Ideal for heavy-duty exterior joinery and fixtures.
- Termite & Borer Resistant: Treated for enhanced protection and durability.
- ISI Certified (ISI 303): Conforms to Indian standards for exterior-grade plywood.
Applications
- Exterior doors and window panels
- Outdoor and semi-outdoor furniture
- Building facades and claddings
- Kitchen and bathroom cabinetry
- Partition panels in humid environments
Technical Specifications
| Grade | BWR (Boiling Water Resistant) |
| Conforming Standard | ISI:303 |
| Glue Used | Phenol Formaldehyde Resin |
| Thickness Available | 6mm, 9mm, 12mm, 16mm, 19mm, 25mm |
| Core & Face Veneer | Selected Hardwood Veneers |
| Applications | Exterior Joinery, Semi-Outdoor Furniture, Facades |