What is SPC? According to this diagram, I will give you a detailed breakdown.

1. Base material:

It is the material of the floor.  The main materials are resin powder and calcium powder.  The engineer provides on-site commissioning of the recipe.

2. Hot pressing:

This process is called the extrusion process. In fact, there is still one step in the middle of the base material and hot pressing.

3. Laminating film:

In the process of hot pressing, the color film and the wear-resistant layer respectively enter the four-roller lamination and are molded at one time.

4. Tempering:

The formed sheet is usually a wide, one meter wide or sheet.

At this time, the sheet needs to be tempered to eliminate the internal stress of the sheet.

5. Punching:

According to the need, the wide sheet is punched into the width we need, like the size of the solid wood floor or solid wood flooring that is currently available on the market.

6. Slotting:

SPC floor is also called stone-plastic lock floor. This is the step.

The price of the slotting machine is very high.  The precision of slotting is strict. I used to Listening to my client said that when they made the stone-plastic floor of the European and American countries to accept the inspection, they both locked the two floors and placed them on the water.

They were not allowed to penetrate for 24 hours. The rigor of this floor can be seen.

7. Packaging:

This is too good to understand, what is drifting over SPC?

8. Adjustment:

Out of the library


Second, what mechanical equipment is required to produce SPC stone plastic flooring

1. Plastic mill: According to the model, it is divided into 400.500.600. The function of the mill is literally understood. It is to grind some hard PVC material into a fine powdery material for use. Many manufacturers do not use the mill, then buy the milled material of the recycled material. The price difference in this is 300-500 yuan / one ton.

2. Mixer: This is a mandatory auxiliary device. Because we know that there are N kinds of raw materials for SPC flooring, how to mix these raw materials well, we rely on this equipment. Mixers are large and small, and the general choice of investment floor is relatively large. In addition to the hot and cold double mixer, there is also a low temperature cold mix, which is mainly good for power saving.

3. Crusher: The waste board with unqualified or just starting test is broken into small particles by this crusher, and then milled for use.

4. Extrusion production line: This is an important flow program for SPC floor production. The total length of the equipment is more than 30 meters, including feeder, conical twin-screw extruder, mold, shaping, bracket, traction, cutting, manipulator. The whole process is fully automated, realizing a modern industrial model with labor saving and labor saving.

The above four equipments are provided by our extrusion equipment manufacturers, as well as tempering, UV, and slotting machines. Or you can purchase it yourself. Yes. Made in an industry for a long time, natural professional. Some manufacturers can provide you with reference. Of course, if you believe in me or you are worried, you can also buy one-stop shopping from me. Yes.

These devices have a total investment of two or three million. It should be no small investment, please be cautious.

Third, the external conditions of SPC floor production

1. Water: Recycled water requires a reservoir of a certain size, or a cooling tower.

2. Electricity: Negotiate with our engineers, usually 315 or 600 transformers.

3. Labor: Determined according to the number of online.

4. Required workshops: 2-3 workshops of 50 meters long and 20 meters wide. Specifically, WeChat or telephone communication. Or we go to the site to guide.

SPC floor cost accounting (formulation cost is calculated at 2200 yuan / ton):

1,4mm thickness SPC floor weight: thickness 4.0mm × density 2.0=8Kg/m2,

The formula cost is 2.2 yuan / kg × 8 kg = 17.6 yuan / m2

2, PVC wear-resistant layer 1 yuan / m2+ color film 4 yuan / m2 = 5 yuan / m2 (wear layer thickness: 0.3)

3, slotting: 2 yuan / square;

4. Patent fee: __yuan/m2

5, PVC base film: 1 yuan / m2

6, packaging: 1.5 ~ 2 yuan / m2

7, UV: 0.6 + labor 1 yuan / m2 = 1.6 yuan / m2

8, comprehensive labor: 2 yuan / / m2


Advantages of SPC flooring:

1. Green and environmental protection: The main raw material of SPC flooring is polyvinyl chloride. PVC is an environmentally-friendly and non-toxic renewable resource. It has been widely used in people's daily life, and its environmental protection is no need to worry. The main component of SPC flooring is natural stone powder calcium powder. It is a new type of ground material that is green and environmentally friendly.

2. Ultra-light and ultra-thin: SPC floor has a thickness of 3.2mm - 12mm, 2 - 7.5kg / square, less than 10% of ordinary floor materials, in the high-rise building for bearing capacity and space, has an unparalleled advantage. In the second renovation, transformation has a special advantage.

3. Super wear-resistant: SPC floor surface is processed by high-tech special transparent wear-resistant layer, its wear-resistant rotation number can reach more than 8000 rpm. The wear resistance of traditional floor materials is only 800-4000 rpm. The wear-resistant layer on the surface of SPC floor can be used for 5-10 years under normal conditions according to the thickness. Therefore, it is used in hospitals, schools, office buildings, commercial supermarkets, vehicles, etc. with large traffic.

4. High elasticity and super impact resistance: SPC floor texture is soft and elastic, with good elastic recovery under the impact of heavy objects. The texture of the coil floor is softer and more elastic, and the feeling of foot is called “floor soft gold”. . At the same time, the SPC floor has impact resistance, and it has strong elastic recovery for heavy impact damage without damage. Excellent SPC floor can minimize the damage of the ground to the human body.

5. Fire retardant: The fire protection index of SPC floor can reach B1 level. Flame-retardant, non-self-igniting, automatically extinguished within 5 seconds after leaving the flame, no toxic and harmful gases that are suffocating (according to the authority's statistics: 95% of people who are injured in a fire are poisonous gases generated by burning) Cause

6. Waterproof and moisture proof, antibacterial and mildewproof: The main component of SPC floor is vinyl resin, which has no affinity with water, and will not change due to high humidity. The surface of the floor has been specially treated to have a strong killing ability against most bacteria and inhibit the ability of bacteria to reproduce.

7. Sound absorption and noise prevention: SPC floor has sound absorption effect, its sound absorption can reach 20 decibels, and it needs a quiet environment (such as hospital ward, school library, lecture hall, theater, etc.) to purchase SPC floor.

8. Small seams/seamless stitching: SPC flooring is strictly installed and installed. The seams are very small, and the joints are almost invisible. The seamless welding technology optimizes the overall effect and visual effect of the ground.

9. The cutting and splicing is simple and easy, and the paving is simple and simple: the utility knife can be arbitrarily cut, and the material combination of different colors can be used to give full play to the designer's ingenuity and achieve the most ideal decorative effect. The SPC floor has a lock on all four sides, and the glue-free installation is more environmentally friendly. Compared to the floor tiles, the floor does not require cement (the cost of manual paving is also much cheaper). When installing, just lock the locks together to form a precise bite.

10. A wide variety of colors: SPC flooring has a wide variety of colors, such as carpet, stone, wood floor, etc., can be customized, the lines are realistic and beautiful, with colorful accessories and decorative strips, can be combined Beautiful effect.

11. Acid and alkali corrosion resistance: The floor has strong acid and alkali corrosion resistance and can withstand the test of harsh environment. It is not suitable for use in hospitals, laboratories, research institutes, etc.

12. Thermal conductivity: SPC flooring quality is high, material physical properties are stable. The thermal conductivity is good, the heat dissipation is uniform, and the home heating will not expand and deform. The floor is the first choice for home improvement floor heating and heating flooring in Europe, America, Japan and South Korea.

13. Convenient maintenance: SPC floor is easy to maintain, and the floor is dirty with a mop. If you want to keep the floor lasting, you only need to polish it regularly, and the maintenance is much lower than other floors.

14. International Popularity: SPC flooring is a new type of ground decoration material widely used in various countries in the world. It is popular in the European and American markets and the Asia-Pacific market. It is also very popular in China and has a broad development prospect.

SPC stone-plastic lock floor is rapidly occupying the ground material market with lightning speed,

which is the necessary and preferred material for future tooling home improvement. The production process of stone-plastic flooring has been professionally perfected,

so you don't have to worry about investment projects. Equipment manufacturers will install and debug training start-up operations free of charge to help achieve perfect extrusion of stone-plastic flooring