Radium Block Board
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Radium Block Board
RIGID BLOCK BOARDS
Radium Block Board is engineered with a strong block core construction to deliver the right balance of strength, stability and easy handling. Its rigid core makes it particularly suitable for long panels and larger furniture surfaces where resistance to bending and sagging matters.
From tall wardrobe shutters and doors to tables, partitions and shelving, Radium Block Board provides a dependable base for modern interiors. Its smooth surface also makes it easy to work with and suitable for laminates, veneers, paints and other decorative finishes. Block board is commonly preferred for long, lightweight panels because its construction offers good stiffness along the length while keeping the panel relatively easy to handle.
KEY FEATURES
WEATHER PROOF
TERMITE & BORER PROOF
100% CALIBRATED
BOILING WATER PROOF
TECHNICAL SPECIFICATIONS : IS: 1659
| S. No. | Test Requirement | Specified value | Observed value | ||
|---|---|---|---|---|---|
| 01 | Dimensional Changes Caused By Humidity | ||||
| Dimension | Shall not change more than ± 1 mm | Within limit | |||
| Delamination | No delamination at the extreme range of humidity | Conform | |||
| The change in local planness | d/L<1/150 | Conform | |||
| 02 | Resistance To Water | ||||
| BWP Grade | No delamination after boiling for 72 hrs. | Conform | |||
| MR Grade | No delamination after boiling for 3 hrs. at 60 + 2° C | Conform | |||
| Adhesion of plies | Minimum pass standard | Excellent | |||
| 03 | Mycological test | No any visible signs of separation at edges | pass | ||
| 04 | Modulus of Rapture & Modulus of elasticity | Test | |||
| MOR, N/mm² | MR | BWP | |||
| Average | 40 | 50 | 68.20 | ||
| Min.individual | 34 | 42 | 58.42 | ||
| MOE, N/mm² | MR | BWP | |||
| Average | 4000 | 5000 | 5920.46 | ||
| Min.ind. | 3400 | 4200 | 5221.20 | ||
| 05 | Spot Test | Treated with boric acid | Conforms | ||
