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Sabarkantha, Gujarat-383215
Silicon Block Board
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Silicon Block Board
SILICON Block boards are manufactured from the combination of selected, seasoned, durable Pinewood timber battens, veneers and adhesives. These are bonded with Urea Formaldehyde Resin under high pressure and temperature for MR grade and Phenol Formaldehyde resin for BWP grade. The block boards are resistant to twisting/warping, has superb screw holding & nail holding capability. Thus, SILICON BOARD makes the work easy. This is mainly possible because of seasoned & durable timber which is used. The wooden battens are thoroughly seasoned in scientifically run seasoning kiln plants and then cut with great precision to obtain uniform thickness.
Silicon Block Board Types
- SILICON PREMIUM BLOCK BOARD : (IS:1659)
- SILICON ULTIMA BLOCK BOARD : (IS:1659)
- SILICON ULTIMA BLOCK BOARD : (IS:1659)
- Size : 8x4, 8x3, 7x4, 7x3, 6x4, 6x3
- Thickness : 19mm, 25mm
- Sizes & thicknesses : Standard sizes available and you can choose from the thicknesses of 19 & 25mm.
Extra strength BWP grade block board made with PINE wood battens and GURJAN core.
Boiling water proof block board made with PINE wood battens and POPLAR wood core.
MR grade block board for interior furniture, made with PINE wood battens and POPLAR wood core.
| TECHNICAL SPECIFICATIONS IS:1659 | |||
|---|---|---|---|
| # | Test | ISI Requirement | Observed Value |
| 1 | Dimensional Changes caused by Humidity | - | - |
| a) Changes, mm -From 65% RH to 90% RH -From 65% RH to 40% RH b) Local Planeness c) At the extreme range of humidity |
+ 1mm Max. - 1mm Max. < 1/150 No de-lamination at the extreme range of humidity |
+0.50 mm -0.55 mm < 1/175 No de-lamination observed |
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| 2 | Adhesion of the plies | Minimum pass standard | Excellent |
| 3 | Resistance to water (72 hours boiling) | No de-lamination after 72 hours boiling | No de-lamination |
| 4 | Resistance to Micro organisms | No appreciable sign of separation at edges. | No separation at edges |
| 5 | Modulus of Elasticity | Min. 5000 N/sq.mm | 6050 N/sq.mm |
| 6 | Modulus of Rupture | Min. 50 N/sq.mm | 61 N/sq.mm |
