When you look at construction plywood veneer, you will find the following two basic types: Textured and non-textured plywood. While they may look similar to the eye and even be extremely similar when their features are detailed on the specs and application sheets, they differ in a number of very important ways. Check out the types of construction boards below:
Film-coated Dynea Phenolic Film
There are also other names : Film-coated plywood, film-coated coppha, film-coated formwork, film-coated wood formwork, film-coated formwork plywood, film-coated formwork, concrete formwork … and a few The name is different, but it is rarely mentioned.
Adhesive coated board
Common name called : Plywood glue, plywood Coppha glue, plywood glue in water resistant, planks Coppha glue waterproof, plywood glue red, boarding Coppha glue red, plywood covered red glue, glossy glue-coated wood board, phenol-coated plywood, glue-coated wood board
Coppha plywood
With other names : Red coppha plywood, 15-sided, 20-sided coppha board, 3m5 and 4m long, coppha plywood painted red, black, yellow, orange.
Plywood
In addition, plywood is also used in construction, the board can be used 1-2 times or more times, depending on the quality of the manufacturer. Cheap plywood, thin plywood , LVL structural plywood using house frame, lining disposable concrete tunnels, or shielding.
Heat-pressed coppha board
This is a type of pressed according to a new technology that presses heat directly onto the entire surface of the board, instead of painting as the old production technology.
Textured plywood
Structural plywood is manufactured to structural standards and certified by the Forest Stewardship Council, which means it can be used for things like bracing. A good example of what Textured Plywood might be is structure LVL / LVB , CD . This product comes with C standard front and D grade back with Phenolic or Melamine bonding line . This is manufactured to meet Australian and New Zealand structural standards for plywood, which means you can rely on these tables for any application that requires a known rating.
Non-textured plywood
Nonstructured plywood possesses very similar characteristics to LVL / LVB, LVB, CD structural plywood , but has not been structurally evaluated, which means it cannot be used for what is needed. stress classification. Here, you will see the product may have a B or C front and a C or D back layer, however, this product always contains a water proof board (WPB) adhesive.
