Suntree Imperial BWP Grade Plywood is made from the combination of 50% Gurjan and 50% Eucalyptus wood and bonded with Phenol Formaldehyde BWP grade resin under high temperature and pressure. Manufactured with revolutionary GLP technology, it is 100% borer-proof and termite-resistant. The core veneers of this BWP quality plywood are given chemical treatment in a Vacuum Pressure Impregnation (VPT) to ensure protection against wood-destroying organisms. It can withstand climatic variations & extreme weather changes that make it ideal for applications in external balconies, terraces, office areas, kitchens, bathrooms, and toilets, i.e., areas exposed to stress, moisture & dust. The product is also fit for usage in partitions, paneling, cavity flooring, kitchens & all other types of furniture, panel doors, cabins, false ceilings, etc. This Marine Plywood comes with IS:710-2010 and also with a 35-year Warranty.
| Test conducted in IS 710 Ernakulam | Minimum Value | Observed Value |
|---|---|---|
| Glue adhesion Strength (after 72hrs boiling) |
Min. Ind 800 N Avg. 1000 N |
1150 N 1240 N |
| Moisture Content Test | Not Less than 5 % Not More than 15 % |
8% |
| Adhesive of Plies | Minimum Pass Standard | Excellent |
| Glue Shear Strength (Dry State) |
Min. Ind. 1100 N Avg. 1350 N |
1350 N 1500 N |
| Static Blending Strength (dry) Modulus of Rupture – Along the grain – Across the grain Modulus of Elasticity – Along the grain – Across the grain |
Avg. 50 N/Sq.mm Avg. 30 N/Sq.mm Avg. 7500 N/Sq.mm Avg. 4000 N/Sq.mm |
63 N/Sq.mm 38 N/Sq.mm 8295 N/Sq.mm 4150 N/Sq.mm |
| Static Blending Strength (wet) Modulus of Rupture – Along the grain – Across the grain Modulus of Elasticity – Along the grain – Across the grain |
Avg. 25 N/Sq.mm Avg. 15 N/Sq.mm Avg. 3750 N/Sq.mm Avg. 2000 N/Sq.mm |
34 N/Sq.mm 21 N/Sq.mm 5440 N/Sq.mm 2100 N/Sq.mm |
| Tensile Strength – Along the grain – Across the grain – Sum of tensile strength |
42.00 N/Sq.mm 25.00 N/Sq.mm 84.50 N/Sq.mm |
53.00 N/Sq.mm 38 N/Sq.mm 92.50 N/Sq.mm |
| Retention of Preservative Chemicals Kg/Cbm (CBB Type) | Min 12kg/cbm | 12.9kg/cbm |