Vietnam (Vietnamese)UV Birch plywood Inspection and QC
In vietnam ,mostly are hardwood species such as eucalyptus (the same like Guangxi china species ), Keruing ,vietnam local hardwood species ,ACACIA CORE VENEER, styrax , so the density is very big ,hard to sand smoothly .
Eucalyptus wood fibre is thick, unlike China’s poplar wood fibre is so delicate, so, after birch veneer lamination, the surface can still see some rough feeling.
If UV is applied, the rough vision will be further magnified, showing more processing defects like a magnifying glass.
So ,when inspect the UV birch plywood in vietnam ,Feeling and touching the surface of the UV panel by hand can not be unequal, even serious vision is not allowed.
Othe UV plywood defects are same like UV regular birch plywood in China .