SPC calcium plastic floor description:
SPC calcium plastic floor in English: Mutilevel composite board is also short for rigid multilayer composite PVC calcium plastic floor
SPC calcium plastic flooring is an extruder extruding PVC substrate, using a four-roll calendering unit, which is a product made of PVC color film + PVC wear-resistant layer + PVC bottom film, and laminated at one time, the process is simple Gluing is done by heat, without glue.
SPC calcium plastic flooring material uses environmentally friendly formula, does not contain heavy metals, o-benzyl dicarboxylate, formaldehyde and other harmful substances, and meets EN 14372, EN 649-2011, IEC 62321, GB 4085-83 standards.
SPC calcium plastic floor density: 1.9 ～ 2 tons / m3;
SPC calcium plastic floor shrinkage: ≤1 ‰ (after tempering);
: ≤2.5 ‰ (without tempering treatment)
(Shrinkage test standard: 80 ℃, 6 hours standard)
Advantages of SPC calcium plastic floor: SPC floor physical indicators are stable and reliable, chemical indicators meet international and national standards!
SPC calcium plastic floor production process:
Step 1: Mixing
According to the material according to the ratio, pour into → high-speed mixer hot mixing → enter cold mixing and mix the material uniformly by cooling;
Step 2: Extrude
Add conical twin-screw extruder and perform heating extrusion → enter the sheet die for extrusion molding. The formed sheet passes through a four-roll calender and the substrate is shaped → paste color film → paste wear layer → cooling → cutting This series of processes is completed automatically on the production line.
Step 3: UV
Process 4: slitting and grooving + packaging
Slitting → slotting → inspection → packaging.
SPC calcium plastic floor advantages and development trends:
SPC calcium plastic floor has the advantages of fire resistance, water resistance, non-slip, environmental protection, durability, and high cost performance. SPC flooring has been widely sought after in foreign markets due to its good quality performance and high cost performance, and it has gradually formed a trend in China. In home decoration, the use of SPC flooring has become a trend, which also reflects consumers’ pursuit of health, environmental protection, and quality of life. It is foreseeable that in the near future, SPC plastic floor will gradually replace the existing common flooring materials and occupy a place in tooling and home improvement projects.
Wuxi Jinkaisheng Machinery Manufacturing Co., Ltd. is one of the first domestic manufacturers of SPC floor production lines. We provide advanced production lines as well as on-site installation and commissioning, raw material formulation and production training.
SPC floor performance:
SPC floor production line: