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Contact SupplierBlock boards are manufactured from selected and seasoned timber battens. 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 and have superb screw holding & nail holding capability. 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. These battens are systematically arranged and utmost care is taken to avoid any extra gap between the battens. Regular test are conducted to maintain the quality of block boards as per the standards of IS: 1659.
TECHNICAL DETAILS (IS : 710)
Moisture Content | 7.2% |
Glue Shear Strength in Dry Condition | 1450 Newton 1700 Newton |
Glue Shear Strength After Wet Condition | 1250 Newton 1420 Newton |
Glue Shear Strength in mycological test | 1120 Newton 1300 Newton |
Tensile Strength a. Parallel to grain direction b. Right angle to grain direction c. Sum of both directions | 645 Kgf./cm2 395 Kgf./cm2 1040 Kgf./cm2 |