> Finger Joint Grade
> One Time Hotpressed Grade
> Two time hotpressed Grade
The diffrence of them, it is the core diffrence and usage times.We take an examples 18mm , the diffrence we list in the following:
-1-Finger Joint film faced plywood, it is made by the second-hand materials .For 18mm we only use 4 layers fresh new core on the inner core, so the usage time is about 3 times. But their price is most cheapest one now. It is used widely on the middel east and african markets now.
-2-For the one time and two time hotpressed plywood, the core are made by the fresh new core on the boards, totally 11 layers new core. So their usage time and price is higher than the finger joint core.
-3-For one time hotpressed plywood, we use 20 items processings ,but for two time hotpressed plywood, we use more than 35 items processings on the boards. So the usage time is more than one time hotpresed plywoods.
> One Time Hotpressed Grade
> Two time hotpressed Grade
The diffrence of them, it is the core diffrence and usage times.We take an examples 18mm , the diffrence we list in the following:
-1-Finger Joint film faced plywood, it is made by the second-hand materials .For 18mm we only use 4 layers fresh new core on the inner core, so the usage time is about 3 times. But their price is most cheapest one now. It is used widely on the middel east and african markets now.
-2-For the one time and two time hotpressed plywood, the core are made by the fresh new core on the boards, totally 11 layers new core. So their usage time and price is higher than the finger joint core.
-3-For one time hotpressed plywood, we use 20 items processings ,but for two time hotpressed plywood, we use more than 35 items processings on the boards. So the usage time is more than one time hotpresed plywoods.
