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1 Products availableOur offered Product range includes Resin Coated Plywood, Steel Marine Plywood, Marine Plywood, Silver Plywood and Gold Marine Plywood.
CPL Resin Coated Plywood is manufactured using imported Gurjan / Kuring, timber veneer, bounded with high quality Phenol Formaldehyde Synthetic Resin conforming to IS : 848-I974 under high pressure and temperature. CPL Resin Coated Plywood is immune to severe climatic conditions and the effects of cold, warm and boiling water. CPL Resin Coated Plywood is very dimensionally stable and extremely and can be used number of times to save your shuttering cost.
Technical Data
Loading and Deflection : By taking the maximum permitted deflection as I: 270 (viz. 1/2 70 of the span between the bearers). The following data gives the maximum loads per sq. meter :
(a) When the face grain of CPL Shuttering Resin Film Densified Wood plates is parallel to grain bearers.
Centre Distance to bearer | 30 cm (12)" | 40 cm (16)" | 50 cm (20)" | 60 cm (24)" | |
Loading (kg. / sq.m.) | 9 mm | 980 | 450 | 250 | 160 |
12 mm | 1650 | 700 | 540 | 230 |
(b) The face gain of the CPL Resin Coated Plywood is perpendicular of bearers :
Centre Distance to bearer | 30 cm (12)" | 40 cm (16)" | 50 cm (20)" | 60 cm (24)" | |
Loading (kg. / sq.m.) | 9 mm | 1600 | 700 | 425 | 250 |
12 mm | 2750 | 1127 | 845 | 490 |
The above loads apply when concrete is laid on CPL Resin Coated Plywood as in slabs and beams. The same thickness of concrete in a wall can be held without excess deflection by using even thinner Marine plywood panels, the following are the minimum bending radii 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 |
CPL Steel Marine Plywood provided by us is made of 100% Gurjan wood (i.e., the logs are 80-90 years matured) that is found in tropical forest of Malaysia, Myanmar and Indonesia and is technological proven to be the best raw material for manufacturing quality plywood, i.e., Class-I, durable type hardwood. The durability and grade of testability of CPL Steel Marine Plywood is based on researches undertaken by the Forest research Institute & College, Dehradun as depicted in App-B (CI:7.3) of IS:401: 1962. In CPL Steel Marine Plywood offered by us, each and every layer of veneers is treated individually, with Boric Borex Solution. Also, glue line poisoning is done to further augment the timber durability, for longer life under several conditions of services. We apply a well phenol formaldehyde synthetic adhesive of boiling water proof grade as IS: 848: 1974, hot pressed under controlled temperature and high pressure for specific time. The final product is treated with CCB preservative solution as per IS: 5539-1969 with retention of preservatives on solid basis.
Technical Data
Standard Size
Standard Thickness
The company provides CPL Silver Plywood of very high quality. In order to manufacture CPL Silver Plywood, Veneers from high quality logs are mechanically dried, after which they undergo stress relieving process. These are then assembled in such a way, so as to form a balanced construction. High quality fortified synthetic resins are used for gluing the veneers, Glue line is poisoned by special formulators of chemicals to make plywood safe against borers. The company provides CPL Silver Plywood at highly competitive prices.
Applications
CPL Gold Marine Plywood is manufactured from imported Gurjan (i.e. the logs are 80-90 year matured) timber bonded with high quality Phenol Formaldeyde resin conforming to 1S : 848-1974. It is pressed under high pressure and temperature, treated with specific preservatives of high retention conforming to 1S : 5539-1969. CPL Gold Marine Plywood is therefore boiling water proof at 100º for 108 hrs. Dimensionally stabel and ideal for long lasting services. Marine Plzwood can withstand rigorous climatic conditions, alternate dry and wet weather. It is also termite resistant, borer & Powder proof Structurally strong, dimensionally stable and long lasting, the product can be used separately under varying climatic conditions.
Applications : CPL Gold Marine Plywood is used in shuttering, frame work of concrete columns, beams slabs, ships, water tanks & towers. Widely used nowadays in cargo containers, railway coaches, Kitchen interiors, Truck, Buses faces, ceiling and domestic furniture. Standard Size
Standard Thickness