Williamtan33333

Hi I am new in these forums. And look like you guys really know the renovation market well. I got this contractor quoted me using WPC board for my kitchen cabinet and he told me that this material is waterproof , fire retardant , anti termite and 100% recyclable green material. And the price is $130 per foot run. And he told me no need to build any concrete base for my kitchen cabinet and I can save cost on that. Have anyone use this material before can anyone tell me more about this material?