Plywood is made by assembling number of veneers in a certain pattern to get uniform in both the direction. In the process first veneers are coated with synthetic resin and then assembled and this assembled mat is hot pressed to form it into a plywood. Now a days due to non availability of quality logs major plywood production is made in a lot of small factories, these small units are making plywood using mainly plantation wood. Plywood is made by logs such as imported Gurjan, Silver Oak,Eucalyptus, Popular and other African wood. PANELS The Panel is a composite of two layers of aluminium skin sandwiching a thermoplastic core in a continuous co-extrusion process.These panels are mainly used as exterior wall cladding material for all types of buildings, both new construction and renovations of old buildings. The advantages of panels are lightweight, extreme rigidity and flatness resulting in an economical options for high quality building facades and interior claddings. weather resistance combined with high acoustics, thermal and fine quoted values. Panles have become an important material for plywood & glass merchants as the shops are key points to facilitate these materials.

PLYWOOD COMPANIES Kitply Greenply Century Sarda Mayur Ply Uniply Donear Sharon Sagar

High-quality concrete pouring plate in plywood. A vast number of varieties of plywood exist for different applications.

Softwood plywood is usually made either of spruce, pine, and fir, and is typically used for construction and industrial purposes.

Decorative plywood is usually faced with hardwood, including red oak, birch, maple, lauan (Philippine mahogany) and a large number of other hardwoods.

Plywood for indoor use generally uses the less expensive urea-formaldehyde glue which has limited water resistance, while outdoor and marine grade plywood are designed to withstand rot, and use a water resistant phenol-formaldehyde glue to prevent delamination and to retain strength in high humidity.

Other types of plywoods are fire retardant, moisture resistant, marine grade, sign grade, pressure treated, and of course the hardwood and softwood plywoods. Each of these products are designed to fill a need in industry. Applications: Quality Furniture, Structural work in interior design, Auto Motive Coach Building, Match-plates in Foundries. Applications: Furniture and structures exposed to heavily fluctuating humidity Cycles, Furniture used in washrooms, bath rooms and kitchens, Match plates in Foundries. Applications: Boat Building, Load and stress Bearing Industrial uses. Applications: Industrial Filters, Panelling and ceiling substrate in Hotels, Hospitals, Theatres, etc. Recommended for all safety conscious people. Applications: Gliders, Small Aircraft manufacture.
They are made from mahogany and/or birch, and use adhesives with increased resistance to heat and humidity. Applications: Industrial Filters, Panelling and ceiling substrate in Hotels, Hospitals, Theatres, etc. Recommended for all safety conscious people.

• High uniform strength Wood is 45 times stronger along the grain than across the grain. Crossing the adjacent sheets tends to equalise the strength in all directions.
• Freedom from shrinking, swelling and warping: The balanced construction of a plywood panel with the grain direction of adjacent veneers at right angles tends to equalise stress, thus reducing shrinkage, swelling and warping.
• Non-splitting qualities: Solid wood splits fairly readily along the grain. Plywood by virtue of the crossed laminations can be nailed or screwed near the edges without damage from splitting.
• Availability of relatively large sizes: Sawn timber can be obtained in fairly long lengths but only in relatively narrow widths. Plywood can be sold in sizes up to 6 ft * 25 ft and by the scarf jointing of small sheets up to 6 ft *40 ft, however 8 ft*4 ft is the most common size.
• Economical and effective utilisation of figured wood: Twenty sheets of veneer can be sliced from 1 inch of solid wood. When glued to a core of cheaper material a high grade panel is produced. This procedure thus affects distinct economies in the use of figured or the more valuable woods. In addition to facilitating the utilisation of attractive but fragile face veneers to give results which cannot be duplicated in solid construction. More effective utilisation is obtained by the matching of veneer in such a manner that the decorative effect due to the natural figure in the wood is enhanced by the regularity or symmetry of the design.
• Ease of fabrication of curved surfaces: The trend of modern architectural design is to feature curved surfaces. The desired shapes can be readily fabricated in plywood construction, utilising male and female forms, or a single forming a vacuum press or autoclave.
• Reduction of waste: One of the important aspects in the manufacture of plywood is that it results in the conservation of timber by the elimination of the waste which occurs in sawing e.g. sawdust. Waste is confined to the small core which remains after peeling, from the veneer which is lost in rounding up the log, and the elimination of such defects as knots and splits.
• Dense woods can be sliced and bonded into plywood panels for use in furniture construction whereas furniture fabricated from solid timber would be far too heavy.

---

Also see,

• Types of Wood

---

Related Keywords: plywood India, plywood brands, plywood reviews, compare plywood prices, plywood grade, plywood sheets, veneer plywood, hardwood plywood, plywood manufacturers, plywood companies, Kitply, Greenply, Century, Sarda, Mayur Ply, Uniply, Donear, Sharon, Sagar, century plywood, greenply plywood, plywood products

---