| Orion Block Board BWR Grade
Sr. |
Tests |
Results |
1. |
Moisture content |
8% to 12% |
2. |
Dimensional changes Caused by humidity. |
No changes by more than 1mm at relative humidity of 90% and 40% compared to the dimensions conditioned at 65% relative humidity. |
3. |
Resistance to water |
No Delamination after soaking in boiling water for 72 hours. |
4. |
Mycological Test |
No separation at edges after 21 days exposure to micro-organisms. |
5. |
Modules of elasticity |
More than 5000N/mm2 |
6. |
Modules of Rupture |
More than 4000N /mm2 |
7. |
Screw Holding Strength |
More than 100Kgs. |
8. |
Nail Holding Strength |
More than 50 Kgs. |
9. |
Water Absorption |
Less than 5% |
10. |
Adhesion of Plies |
Excellent |
MR Grade Block Board IS:1659
 Orion MR GRADE BLOCK BOARD is bonded with unextended Phenol Formaldehyde & Urea Formaldehyde Synthetic resin (conforming to IS: 848, 1974), and are made of wooden strips of very stable and durable timber species. Every sheet of ORION BLOCK BOARD is ISI marked and conforms to IS 1659. The stringent quality checking and the assessment of the manufacturing process are as per ISO 9001: 2000 which makes ORION MR GRADE BLOCK BOARD, the right choice for manufacturing high quality furniture, partitions, tabletops, etc.
Technical Details
| Sr. |
Test |
Results |
1. |
Moisture content |
8% to 12% |
2. |
Dimensional changes Caused by humidity. |
No changes by more than 1mm at relative humidity of 90% and 40% compared to the dimensions conditioned at 65% relative humidity. |
3. |
Resistance to water |
No Delamination after soaking in boiling water for 3 hours. |
4. |
Mycological Test |
No separation at edges after 21 days exposure to Micro-organisms. |
5. |
Modules of elasticity |
More than 5000N /mm2 |
6. |
Modules of Rupture |
More than 40 N / MM2 |
7. |
Screw Holding Strength |
More than 100 Kg’s |
8. |
Nail Holding Strength |
More than 50 Kg’s |
9. |
Water Absorption |
Less than 3 % |
10. |
Adhesion of Plies |
Excellent |
Application
i) Elegant Interiors
ii) Attractive Furniture
iii) General purpose use.
iv) Kitchen Cabinets
v) Panelling etc. |
