Resin (Phenol) Coated Plywood

Resin (Phenol) Coated Plywood

CPL Resin (Phenol) Coated Plywood is manufactured form imported Gurjan/Kuring, timber veneer bounded with high quality Phenol Formaldehyde Synthetic Resin conforming to IS: 848:1974 under high pressure and temperature.


  • It has the immunity to severe climatic conditions and the effort of cold, warm and boiling water
  • It is very dimensionally stable and extremely durable and can be used number of times to save your shuttering cost


Standard Size

  • 2.44×1.22mtr. 2.44×0.92 mtr.
  • 2.14×1.22 mtr. 2.14×0.92 mtr.
  • 1.84×1.22 mtr. 1.84×0.92 mtr.

Standard Thickness

  • 9mm, 12mm or as per demand


Loading and Deflection

By taking the maximum permitted deflection as 1:270 (viz 1/270 of the span between the bearers), the following data gives the maximum loads per sq. mtr

(a) When the face grain of CPL Resin Film Densified Wood plates is parallel to grain bearers.

Centre distance to bearer Loading (Kg./sq.m.)
9 mm 12 mm
30 cm (12)” 980 1650
40 cm (16)” 450 700
50 cm (20)” 250 540
60 cm (24)” 160 230

(b) The face grain of the CPL Coated Plywood is perpendicular of bearers:

Centre distance to bearer
9 mm 12 mm
30 cm (12)” 1600 2750
40 cm (16)” 700 1127
50 cm (20)” 425 845
60 cm (24)” 250 490

The above loads apply when concrete is laid on CPL Concrete Shuttering Plywood as in slabs and beams. The same thickness of concrete in a wall can be held without excess deflection by using even thineer Marine ply-woods panels.

The Following are the minimum bending radil of CPL Resin-Film Densified wood Plates When Dry:

Thickness Across to grain of the outer ply Parallel to the grain
9 mm 210 cm 350 cm
12 mm 290 cm 435 cm
3 6 0