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The full name of SPC calcium plastic floor is: Mutilevel composite board, which is also the abbreviation of hard multi-layer composite PVC calcium plastic floor. SPC calcium plastic floor is a product made by extruding PVC base material through an extruder, and using a four-roll calender unit to press and laminate PVC color film + PVC wear-resistant layer + PVC base film at one time. The process is simple, the lamination is completed by heat, and it does not contain glue.
SPC calcium plastic floor description
SPC calcium plastic floor is a product made by extruding PVC substrate through an extruder, and using a four-roll calender unit to press and laminate PVC color film + PVC wear-resistant layer + PVC base film at one time. The process is simple, the lamination is completed by heat, and it does not contain glue.
SPC calcium plastic floor materials use environmentally friendly formulas, do not contain heavy metals, phthalates, formaldehyde and other harmful substances, and comply with EN 14372, EN 649-2011, IEC 62321, GB 4085-83 standards.
SPC calcium plastic floor density: 1.9~2 tons/cubic meter;
SPC calcium plastic floor shrinkage: ≤1‰ (after tempering);
: ≤2.5‰ (without tempering)
(Shrinkage test standard: 80℃, 6 hours standard)
SPC calcium plastic floor advantages: SPC floor physical indicators are stable and reliable, and chemical indicators meet international and national standards!
SPC calcium plastic floor production process
Process 1: Mixing
According to the material ratio, pour → hot mix in high-speed mixer → enter cold mix to mix evenly through cooling;
Process 2: Extrusion
Add to conical twin-screw extruder, heat and extrude → enter the sheet die for extrusion molding, the formed sheet passes through a four-roll calender, the base material is shaped → color film is applied → wear-resistant layer is applied → cooling → cutting, this series of processes are automatically completed on the production line.
Process 3: UV
Surface UV
Process 4: Slitting and slotting + packaging
Slitting → slotting → inspection → packaging.
SPC calcium plastic floor advantages and development trends
SPC calcium plastic floor has the advantages of fireproof, waterproof, anti-slip, environmental protection, durability, and high cost performance. SPC floor has been widely sought after in foreign markets due to its good quality performance and high cost performance, and has gradually formed a trend in China. In home decoration, the use of SPC floor has become a trend, and it also reflects the consumer's pursuit of healthy, environmentally friendly, and quality life. It can be foreseen that in the near future, SPC plastic floor will gradually replace the existing common floor materials and occupy a place in industrial and home decoration projects.
With nearly 20 years in the intelligent extrusion equipment industry, he has held key roles at Jwell Machinery, including General Manager and Rotating Chairman. Since 2024, he has managed multiple subsidiaries, driving business expansion and industrial upgrades, while leading innovation in intelligent manufacturing and global growth.
