There are both softwood plywoods (made from either Southern yellow pine or Douglas fir) and hardwood plywoods.
Hardwood plywood comes in four types: poplar plywood, which is poplar all the way through; MDF core, which has veneers of hardwood glued to the faces of MDF; veneer core, which is poplar plywood with veneers of higher-cost hardwoods glued to the faces; and marine hardwood, which is high-strength hardwood all the way through. The last one is very expensive, and hard to find.
Almost all plywood is made from softwood however some plywood it made from hardwood.
hardwood softwood and plywood
Hardwood Timber, Softwood Timber and Plywood
Pulp is neither hardwood nor softwood. Hardwood and softwood are classification of wood types. Both hardwood and softwood can be pulped. There are various types of hardwood pulps and softwood pulps.
Hardwood.
The three main types of wood are hardwood, softwood, and engineered wood. Hardwood comes from deciduous trees like oak and maple, softwood comes from coniferous trees like pine and cedar, and engineered wood is made from various wood products combined together.
The wood itself would be a soft wood. It is the glue and the preservative that makes it marine grade. Also it is not supposed to have any voids in the inside of the sheet.
Spruce is softwood. Pressure treatment makes it hard wood, but not hardwood.
Hard wood
no, it is considered a hardwood.
Pine is a soft wood. Generally speaking, Trees with leaves are hardwood, Trees with needles are softwood.
There are several types of veneer plywood available in the market, including hardwood plywood, softwood plywood, decorative plywood, and marine plywood. Each type has specific characteristics and uses based on the type of wood veneer used in its construction.