Calibrum Plus

100% fully calibrated with composed core and is boiling waterproof. It gives consumers giving the precision required without any bend or warps and can be used with full confidence at places exposed to moisture. The matt process gives it extra smooth surface to find the best designs of laminates of your choice. This is IS 710 certified BWP grade plywood is the best for use in Luxury modular kitchen, high precision furniture, Wardrobe, Doors.

Thickness (MM)


Sizes (MM)

    2440 MM X 1220 MM
    2135 MM X 1220 MM


Borer & Termite Proof

Glue Line Protection

Boiling Waterproof

Matt Ply

Emission Level E-0

IS 710

Fully Calibrated

11 Years Warranty

SR NO. Tests Method ISI requirements Observed Values
1 Dimension Squareness Length: +6 mm
Width: +3 mm
Thickness : +/- 0.25 mm
Max: 0.2%
Length- 2440 mm
Width- 1221 mm
Thickness- 16 mm mm
Squareness - 0.13%
2 Moisture content Moisture content should not be less than 5% and not more than 15% 8.8%
3 Glue Adhesion in
a)Dry State
b)Wet State

Minimum Individual: 1100
Avg.: 1350 N
Minm Individual: 800 N
Avg.: 1000 N

1422 N
1105 N
C)Adhesion of Plies Bond shall show minimum Pass Standard, Poor or Excellent Satisfactory
4 Glue Adhesion & Water Resistance Test
(cyclic test followed by knife test: A cycle of 72 hrs. submerged at 100℃ +/-2℃)
72 hours boiling water single cycle Satisfactory
5 Tensile Strength
a)Parallel to the grain direction

Should not less then 42.0 N/mm²

56.12 N/mm²
b)Prependicular to the grain direction Should not less then 25.0 N/mm² 40.30 N/mm²
c)Sum of both the direction Should not be less then 84.5 N/mm² 96.42 N/mm²
6 Mycological Test
a) Glue Shear Strength
Average 1000 N
Minimum Individual: 800 N
b) Adhesion of piles Test price shall show no appreciation signs of separation at the edges of the vaneers Satisfactory
7 Modulus of Elasticity
a) Along the grains of the face Veener

Average: 7500 N/mm²
Min. lndividual-6700 N/mm²

8070 N/mm²
7430 N/mm²
b) Across the grains of the face Veener Average: 4000 N/mm²
Min. lndividual-3600 N/mm²
4280 N/mm²
4170 N/mm²
8 Modulus of Rupture
a) Along the grains of the face Veener

Average: 50 N/mm²
Min. lndividual-45 N/mm²

56.3 N/mm²
47.9 N/mm²
b) Across the grains of the Face Veener Average: 30 N/mm²
Min. Individual-27
32.7 N/mm²
28.5 N/mm²

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