laser slate plate low carbon produce Food contact safe with CE,LFGB,SGS,FDA low water absorption, good acid resistanc Laser slate plate sizeall OEM sizes availablemodeXM0316certificateCE / EU FDA LFGBedgenatural/rough-edge or cut edgeunique texturewith low water absorption and good acid resistanceaccessories4 EVA sponage/rubber/silicone black feet at the back of the slateSlate thickness4- ...