Block board

GO WIN BLOCK UOAD is made with high density HARD WOOd Core and PINE wood filter.  The inside wood battens are prepared with seasoned wood, bonded with BWP Grade (Boiling Water Proof)resin that Can endure extreme  weather conditions and withstand alternate drying & wetting Go win BWP boardsare waterproof and designed for those Who Want genuine durable and Weather proof quality Black Board for their f furniture of home interior. The GO WIN BWP Grade Blockare exclusive and different from market offering because of its Gapless filling and composing of battens Inside.

GO WIN BLACKBOARD undergoes a special process of treatment not only from Outsidebut also inside to develop resistance against micro-organism. The wood battens are dipped and season to

enhance borer resistance and to make dimensionally stable thus making it very appropriate for high quality projects.

 

SIZES: MM 1840×920/1220 , 2140×920/1220 , 2440 x 920 /1220

THICKNESS: MM 19,25

USP:

      • Boiling Water Proof.
      • Compact and Solid.
      • Super Smooth even surface.
      • Termite and borer resistant.
      • Withstands alternate wetting and drying

Technical Specification

No. Prescribed 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  +1mm max -1mm max +0.50mm max -0.55mm max
b Local Planeness <1/150 <1/175
c At the extreme range of humidity No de-lamination at the extreme range of humidity No de-lamination Observed
2 Adhesion of Piles Min Pass Standard Excellent
3 Resistance to Water No de-lamination after 72 hours boiling No de-lamination
4 Resistance to Micro-organism No apprecable sign of separation at edges. No separation at edges.
5 Modulus of Elasticity Min. 5000 N/sq.mm 650 N/sq.mm
6 Modulus of Rupture Min. 50 N/sq.mm 61 N/sq.mm

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