Introduction and feasibility report of SPC floor production line for stone plastic floor
Introduction and feasibility report of SPC floor production line for stone plastic floor 1. Description of stone plastic floor, SPC (SCB), MCB floor: Stone plastic floor (SPC floor) is a product made by extruding the PVC base material by an extruder, using a four-roll calendering unit to separately laminate the PVC color film + PVC wear-resistant layer + PVC base film at one time. The proces