Calibrum

100% fully calibrated with composed core giving the precision required without any bend or warps, the matt finish gives it extra smooth surface to find the best designs of laminates of your choice. Itís is 303 certified MR grade plywood , is the best for use in Luxury modular kitchen, high precision furniture, Wardrobes, Doors.

Sizes (Available in mm):

Application

  • Kitchen

  • Furniture

  • Wardrobe

Moisture Resistance

IS 303

Borer & Termite Resistance

Matt Finish

100% Calibrated

5 Years Warranty

SL NO. Tests Method ISI requirements Observed Values
1 Dimension Squareness Length :+ 6mm
Width :+ 3mm
Thicknes :19mm ± 5%
Max : 0.2%
Length- 2441
Width- 1221
Thickness- 18mm
Squareness - 0.14
2 Moisture content Moisture content should not be less than 5% and not more than 15% 7.10%
3 Glue Adhesion in
(a)Dry State
(b)Wet Strength
Minmum Individual: 1100
Avg.: 1350 N
Minm Individual: 800 N
Avg.: 1000 N
1215 N
420 N
860 N
1075 N
(b) Adhesion of Plies Bond shall show minimum Pass
Standard, Poor or Excellent
Satisfactory
4 Tensile Strength
(a) Along the Grain
Should not less then 42 N/mm2 47.4 N/mm2
(b) Across the Grain Should not less then 25 N/mm2 31.5 N/mm2
5 Glue Adhesion & Water
Resistance Test
(cyclic test followed by knife test: A cycle of
3 hrs. submerged at 60℃ +/-2 ℃ and
8 hrs. drying at 65℃ +/- 2 ℃)
After 8 cycles Satisfactory
6 Modulus of Elasticity
(a) Along the grains of the face Veneer
Average: 4000 N/mm2
Min. lndividual-3600 N/mm2
3780 N/mm2
4355 N/mm2
(b) Across the grain of the Face Veneer Average: 2000 N/mm2
Min. lndividual-1800 N/mm2
2095 N/mm2
2015 N/mm2
7 Moduls of Rapture
(a) Along the grains of the face Veneer
Average: 30 N/mm2
Min. Individual-27 N/mm2
28 N
30 N
(b) Across the grains of the Face Veneer Average: 15 N/mm2
Min. Individual-13
21 n/mm2
17 N/mm2

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