Easy Installation Indoor SPC PVC Vinyl Flooring Extruder Machine

SPC floor (Stone plactic composite) is a new environmentally-friendly floor developed based on high technology. It has zero formaldehyde, mildew proof, moisture proof, fireproof, insect proof and simple installation.

SPC floor shrinkage: ≤1‰ (after tempering), ≤2.5‰ (before tempering treatment), (shrinkage test standard: 80°C, 6 hours standard);

SPC floor density: 1.9~2 tons/m3;

SPC floor advantages: SPC floor physical indicators are stable and reliable, and chemical indicators meet international and national standards;

SPC floor defects: SPC floor density, heavy weight, high transportation costs.

Each plank of SPC rigid vinyl flooring is constructed with the following layers:

1. Wear layer: This transparent layer is at the top. It provides resistance to scratches and stains and is easy to keep clean.

2. Vinyl layer: This layer provides the decoration for the plank. Colors and patterns are printed onto the vinyl.

3. SPC layer: This is the dense, waterproof core for the plank made of natural limestone powder, polyvinyl chloride, and stabilizers. It provides rigidity and stability for the plank.

4.  Base layer: This layer is generally made from cork or EVA (ethylene and vinyl acetate) foam, which provides sound insulation and cushioning.

Application

Sports/ Commercial/ Hospital/ Hotel/office room

Restaurant/ Airport/ Kindergarten/ super Market, etc

SPC floor manufacturing process
Step 1:Material mixing:
Put the material into mixing machine. Hot mixing then cool mixing.
Step 2:Extruding
Put the material into Conical twin screw extruder. Heating and extruding→die→4-roller calender→Film laminating→wearing layer laminating→cooling→cutting→auto-stacker. All these procedures are automatically finished in the extrusion line.
Step 3:UV 
UV coating
Step 4:Cutting, lock making and packing
Cutting→locking making→inspecting→packing

Extruder Machine Constituent Parts