SPC Flooring Production Process

- Mar 14, 2018-

Operation: 1. Mixture

According to the raw material ratio automatic metering → high-speed mixer thermal mixing (Hot mixing temperature: 125 ℃, action is a variety of materials mixed evenly, excluding moisture in the material) → Into the cold mix (to cool the material, Prevents agglomeration and discoloration, cold mixing temperature: 55 ℃.) → Mix the material evenly by cooling;

Operation 2: Extrusion

Add twin screw extruder, heat extrusion → into sheet die extrusion molding, molded sheet

Material through four rollers calendering machine, substrate for fixed thickness → color film → paste wear-resistant layer → cooling → cutting;

Process 3:uv Tempering

Surface uv→ tempering (tempering hot water temperature: 80~120℃; Cold water temperature: 10 ℃)

Operation 4: Split Groove + Packaging 

Slitting → slotted, trimming, chamfering → inspection → packaging