BWR BLOCK BOARD (IS : 1659)
The unique feature of BWR Block Board is the New Zealand Pine Filler / Batons which are uniform in dimension and are individually treated with preservative. The core and panels are made of hard species of wood while the batons are kept in a closed environment to ensure the diffusion of preservatives into the timber. The GLP technology protect it from outside too.
Manufacturing Details
- Made from durable high density farm wood veneers.
- Compressed under high pressure and temperature using phenol formaldehyde resin.
- Seasoned under controlled temperature and humidity protecting it against all insects, worms and fungus infection.
Advantage
- Smooth surface finish and the strength.
- Borer/termite proof.
Application
- Interiors – Elegant furniture, table top, wardrobe, door panels, wooden partitions.
- Exteriors – Stylish furniture, Ship Building, partitions, bank counters.
Available in
- Thickness – 19 mm / 25 mm
| Test | Technical Details | Results |
|---|---|---|
| Moisture Content | - | 5% To 10% |
| Dimensional changes caused by humidity | - | No changes by more than 1mm at relative humidity's of 90% and 40% compared to the dimensions conditioned at 65% relative humidity. |
| Resistance to water | - | No Delamination after soaking in boiling water for 72 hours |
| Micological Test | - | No separation at edges after 21 days exposure to micro-organisms |
| Modules of Elasticity | - | More than 5000N/mm2 |
| Modules of Rupture | - | More than 40 N / Mm2 |
| Screw Holding Strength | - | More than 100 Kgs. |
| Nail Holding Strength | - | More than 50 Kgs. |
| Water Absorption | - | Less than 5% |
| Adhesion of Plies | - | Excellent |
