contact@vajraply.com
+91-87148-24024
VAJRA GOLD PLUS Marine Plywood is manufactured from Gurjan hardwood veneers. Bonded at very high pressure and temperature with quality Phenol Formaldehyde Resin, it can withstand rigorous climatic conditions, alternate dry and wet weather. Vajra Gold+ Marine Plywood is dimensionally stable and ideal for long lasting services. It is specially made for those areas where temperature & humidity variations are maximum.
| TEST | I.S.I REQUIREMENT | TEST RESULTS |
|---|---|---|
| Moisture contents | 5-15% | 13% |
| Glue sheat strength in | Ind.min. 1100 N | 1625 N |
| dry condition | Avg.Min. 1350 N | 1800 N |
| Water Resistance | Ind.min. 800 N | 1256 N |
| Avg.Min.1000 N | 1525 N | |
| mycological test | Ind.min.800 N | 1420 N |
| Avg.min.1000 N | 1510 N | |
| Tensile strength | ||
| Parallel to grain direction | Min.325 Kgf./cm2 | 712 Kgf./cm2 |
| Perpendicular to grain direction | Min.225 Kgf./cm2 | 705 Kgf./cm2 |
| Sum of both direction | Min.600 Kgf./cm2 | 1120 Kgf./cm2 |
| Modulus of Elasticity | ||
| Parallel to grain direction | Min.avg.7500 N/mm2 | 9115 N/mm2 |
| Perpendicular to grain direction | Min.avg.7500 N/mm2 | 7300 N/mm2 |
| Modulus of Rupture | ||
| Parallel to grain direction | Min.avg.50N/mm2 | 95N/mm2 |
| Perpendicular to grain direction | Min.avg.30N/mm2 | 55N/mm2 |
