QUOTE(pyy @ May 11 2016, 11:18 AM)
Wpc = wood plastic composite
Half wood half plastic
But is not recommended since it is plastic and plastic have degradation which is bad for health
I have this laminated floor, can't recall what brand it is, that has been "termited". It was not supposed to, not at least for 20 years, but it was. I don't think it is WPC though.
Actually, this is located at the kitchen floor but it is not the waterproof type, There was a pipe burst and it was flooding all over the floor. I did not get it replaced for few years

and it just dried up naturally. The inter-locking design is not good that panels are not latched together properly. Once the panels expand and shrink they will leave a bit of gaps.
I'm looking for the water-proof type which I know only Floor Depot has it. I guess the termite issue most likely because of the boards were soaked with water and lost their termite-proof property. What do you think?
Looks like termites go through the concrete wall cracks and also wiring. I had those cracks around the house poured with termite poison already and also at two sockets that caused power trip. So far looks okay

Need to check from time to time. The roof frame is metal, so not worry there.