TOPTAPE®-PVC Foam Rubber-03
PVC foam rubber boasts a myriad of advantages, making it an exceptional choice for various applications. Its lightweight nature simplifies handling and installation while ensuring durability that withstands the test of time. The material’s excellent sound insulation properties create quieter environments, ideal for both residential and commercial settings. Additionally, its thermal insulation capabilities contribute to energy efficiency, reducing heating and cooling costs.
PVC foam rubber’s cushioning effect provides unmatched comfort, perfect for flooring and packaging applications. Its versatility extends to automotive interiors, where it dampens vibrations and noise, enhancing the driving experience. Furthermore, the material’s smooth surface allows for high-quality printing, making it suitable for advertisements and displays. Overall, PVC foam rubber combines functionality, comfort, and aesthetics, offering a superior solution for diverse needs.
PVC Foam Rubber manufacturing process
The manufacturing process of PVC Foam Rubber involves several key steps, including raw material preparation, compounding and mixing, melt extrusion, calendering and cooling, drawing and winding, surface treatment, quality inspection, and packaging. Here is a detailed introduction to the manufacturing process of PVC foam rubber:
Raw Material Preparation: The main raw material for PVC foam rubber is PVC resin, which is a mixture of polymers and additives. During the production process, PVC resin needs to be mixed with other additives such as plasticizers, stabilizers, fillers, etc., in a certain proportion to make PVC formulation.
Compounding and Mixing: Add the PVC formula into the mixer, add an appropriate amount of water and plasticizer, and stir well. Then add stabilizers and fillers and continue stirring until fully mixed. During the compounding and mixing process, it is necessary to control the temperature and time to avoid agglomeration or unevenness.
Melt Extrusion: The mixed PVC material is fed into the extruder and melt extruded at high temperature and high pressure. The temperature and pressure inside the extruder need to be adjusted according to different PVC formulations to ensure that the material can be fully melted and evenly mixed. During the melt extrusion process, it is necessary to control the quality and flow of the material to ensure the normal progress of subsequent procedures.
Calendering and Cooling: The melt extruded PVC material is processed by a calender machine to form it into a film. During the calendering process, parameters such as temperature, speed, and tension need to be controlled to ensure the thickness and uniformity of the film. At the same time, to prevent the film from deforming or sticking at high temperatures, cooling treatment is required to quickly shape the film.
Drawing and Winding: The PVC film that has been calendered and cooled needs to be drawn and wound for subsequent processing and use. During the drawing process, it is necessary to control the speed and tension to ensure the smoothness and uniformity of the film. When winding, pay attention to adjusting the position and tension of the core to ensure that the film rolls neatly without wrinkles or deformation.
Surface Treatment: In order to improve the surface hardness and anti-slip performance of PVC film, surface treatment is required. Common surface treatment methods include coating, plating, and laminating. During the surface treatment process, it is necessary to control parameters such as temperature, time, and pressure to ensure the quality and aesthetics of the film surface.
Quality Inspection and Packaging: Finally, PVC film needs to undergo quality inspection and packaging. Quality inspection includes testing thickness, hardness, transparency, tensile strength, and other aspects to ensure that the film quality meets requirements. When packaging, it is necessary to choose appropriate packaging materials and methods to ensure that the film is not damaged during transportation and use.
In summary, the manufacturing process of PVC Foam Rubber is a complex and precise process involving multiple links and strict quality control. By precisely controlling the parameters and technical requirements of each step, high-quality PVC foam rubber products can be produced to meet the needs of different industries.
Product Details
Here is a table summarizing the key parameters of PVC foam rubber:
| Parameter | Description | Range/Value |
|---|---|---|
| Density | The mass per unit volume of the material. | 16-45 kg/m³ |
| Hardness (Shore A) | Indicates the material’s resistance to indentation. | 60-95 |
| Thickness | The distance between the top and bottom surfaces of the material. | 1mm – 50mm |
| Sound Insulation | Ability to reduce noise transmission. | Up to 50 dB reduction |
| Thermal Conductivity | Measure of the material’s ability to conduct heat. | 0.02-0.04 W/mK |
| Water Absorption | The amount of water the material can absorb. | Less than 1% by weight |
| Temperature Range | The range of temperatures over which the material remains stable. | -30°C to 80°C |
| Compression Set | The permanent deformation left in the material after the removal of a compressive load. | Typically less than 10% |
| Tensile Strength | The maximum stress a material can withstand while being stretched or pulled before breaking. | Generally high, specific values depend on formulation |
| Elongation at Break | The percentage increase in length of a material before it breaks under tension. | Varies depending on formulation |
| Flame Retardancy | The ability of the material to resist catching fire. | Often self-extinguishing |
| Chemical Resistance | Resistance to degradation by chemicals. | High against most common chemicals |
| Recyclability | Ability to be recycled and reused. | Varies by manufacturer |
| Environmental Impact | Consideration of environmental friendliness and sustainability. | Eco-friendly options available |
These parameters provide a comprehensive overview of the physical and functional characteristics of PVC foam rubber, making it easier to select the right type for specific applications.
Product Gallery
Market prospect of PVC Foam Rubber
- Wide Application Range:PVC foam rubber is extensively used in industries such as construction, automotive manufacturing, and packaging due to its excellent sound insulation, thermal insulation, and cushioning properties.
- Increasing Demand in Construction Industry:The construction industry’s demand for lightweight, durable, and energy-efficient materials is driving the growth of the PVC foam rubber market. Its use in wall panels, roofing, and flooring applications contributes significantly to this trend.
- Automotive Sector Expansion:In the automotive sector, PVC foam rubber is valued for its ability to reduce noise and vibration, enhancing vehicle comfort. This has led to increased adoption in car interiors, thereby boosting market growth.
- Packaging Industry Growth:The packaging industry utilizes PVC foam rubber for its shock-absorbent properties, making it ideal for protecting fragile items during transport. This application is expected to see continued growth.
- Technological Advancements:Advances in manufacturing technologies are improving the quality and reducing the production costs of PVC foam rubber, making it more accessible and attractive to various industries.
- Environmental Concerns and Regulations:Growing environmental awareness and stringent regulations are pushing the industry towards more eco-friendly materials. Innovations in producing sustainable PVC foam rubber are likely to open new market opportunities.
- Market Forecast:The global PVC foam rubber market is anticipated to grow steadily, with a projected CAGR of xx% by 2025. This growth is driven by increasing demand from key end-use industries such as construction, automotive, and packaging.
TOPTAPE®-PVC Foam Rubber-03
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Transform your space with our premium PVC Foam Rubber – the ultimate solution for soundproofing, comfort, and durability!
Specifications
Density: The density of PVC foam rubber typically ranges from 16 to 45 kilograms per cubic meter.
Hardness: The hardness of PVC foam rubber typically ranges from Shore A 60 to Shore A 95.
Color: Can be black, gray, or any color depending on the additives used
Thickness: The thickness of PVC foam rubber typically ranges from 1mm to 50mm.
Packaging and delivery
Packaging Details: Protective packaging｜Boxes and cartons｜Pallets
Port: Shanghai
Supply Ability: 10000 Square Meters/Square Meters per Week
Place of Origin: China
Supplying
