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A smooth and soft surface with a beautiful appearance.
Among the various petroleum-based insulation materials, foamed polyethylene does not emit substances like formaldehyde and does not release toxic gases when burned.
Piping from the water heater to the circulation outlet is done with cross-linked polyethylene pipes. It can be installed in single-family homes and apartment buildings with a variety of abundant accessories.
The "recirculation components" are piped with cross-linked polyethylene pipes from the water heater to the circulation inlet. There are no tasks requiring skilled labor such as threading or welding, making installation simple and reliable. The lightweight and durable resin piping components are also easy to handle during transportation and at the construction site. 【Featured Products】 ■ Pair Tube ■ Sleeve Pipe ■ Oval Sleeve Pipe with Pair Tube ■ LUB Box *For more details, please refer to the PDF document or feel free to contact us.
Introducing the benefits of polyethylene, which has high waterproofing properties and particularly excellent mechanical strength at low temperatures!
We will introduce the advantages and disadvantages of 'PE' as basic knowledge of plastics. The advantages include excellent mechanical strength, chemical resistance, and weather resistance, as well as low raw material costs and ease of processing. The disadvantages are that it has low heat resistance, making it vulnerable to fire and heat, and due to its poor adhesion properties, care must be taken when painting or printing. [Advantages] - Low raw material costs and ease of processing - Excellent mechanical strength - Particularly excellent mechanical strength at low temperatures - Excellent chemical resistance - Excellent weather resistance - High waterproofing due to almost no water absorption *For more details, please refer to the PDF document or feel free to contact us.
We can also handle inspections for single sheets! We have experience with primary packaging of pharmaceutical and food ingredients.
In our company, in response to the growing demand for safety and security, we carry out bag-making processing in a clean room with a performance value of 13,800 particles/cubic foot. We offer not only LDPE and LLDPE film substrates but also additive-free polyethylene film produced through our unique inflation technology. Since we do not add any organic lubricants, inorganic anti-blocking agents, or antioxidants, we can provide films that are safer and more secure. 【Clean Room Overview】 ■ Cleanliness: Class 100,000 (measured value: 6,000 to 10,000) ■ Main applications: Food packaging, pharmaceutical packaging ■ Film substrates: LDPE, LLDPE (additive-free LDPE also available) *For more details, please download the PDF or feel free to contact us.
To reduce total costs! It is possible to maintain a consistent thickness even with variations in joint width.
When there is a variation in the joint width of the exterior waterproofing work, it requires filling with backup material that matches the joint width each time, which is labor-intensive. However, this Ireyas Backer is versatile with a single size, eliminating the need to change the width of the backup material and allowing for efficient filling work. Additionally, because it has high versatility for various joint widths, there is no need to maintain inventory of backup materials for each joint width size. For example, it can cover all five types: 7tx8, 7tx9, 7tx10, 7tx11, and 7tx12 with the SS size.
Achieving "stable high-quality" recycled PE.
In general, recycling film is considered difficult to stabilize in quality. Tentack has developed products in collaboration with film manufacturers, achieving "stable high quality" and clear traceability by recycling only the edge trimmings generated during production. (GRS certified and available for overseas production)
Comparing thermal properties with DSC! We will discuss the impact of type discrimination and the state of polymer molecular chains on material properties!
Polyethylene (PE) comes in several types with different material properties depending on the length and number of its side chain branches. From the melting peak of crystalline polymer polyethylene, we measured the melting point and crystallinity using DSC and compared them by type of polyethylene. LDPE, which has many long side chains and is less dense, resulted in a low melting point and low crystallinity. In contrast, HDPE, which tends to have a denser molecular chain, showed high values for both melting point and crystallinity. Additionally, LLDPE, which has many relatively short side chains and is more likely to be dense than LDPE, exhibited intermediate values for both melting point and crystallinity between LDPE and HDPE. **Types of Polyethylene** - **LDPE (Low-Density Polyethylene):** Low rigidity and high flexibility - **LLDPE (Linear Low-Density Polyethylene):** Stronger than LDPE but inferior processability - **HDPE (High-Density Polyethylene):** High rigidity, excellent tensile strength, impact strength, and hardness *For more details, please refer to the PDF document or feel free to contact us.*
We will introduce the processing materials handled by Softprene Industrial Co., Ltd.
Softprene Industrial Co., Ltd. consistently conducts product planning and development tailored to needs, from material coordination to production management, based on comprehensive information power in the field of foamed plastics, supplying products to a wide range of industrial sectors. The processing materials include "urethane foam," which can have various functions such as cushioning, thermal insulation, sound absorption, conductivity, and dust resistance by mixing various raw materials according to their applications; "rubber sponge," which excels in weather resistance, heat resistance, and has excellent performance as a sealing material; and "polyethylene foam," which is superior in load-bearing capacity, chemical resistance, and weather resistance. 【Processing Materials】 ○ Urethane Foam ○ Rubber Sponge ○ Polyethylene Foam ○ Other Materials For more details, please contact us or download the catalog.
One-touch connection for safe, easy, and speedy installation!
The one-touch fitting "Hard Rock" allows for a simple one-touch connection by just inserting cross-linked polyethylene pipes into the fitting, ensuring safety, ease, and quick installation! There is no need for cumbersome core insertion or nut tightening, which streamlines the work process. It features a double seal structure using a D-ring that provides reliable water-stopping performance. 【Featured Products】 ■ Cross-linked polyethylene pipes (single-layer pipes) ■ Fittings ■ Rotating headers ■ Coupled rotating headers *For more details, please request materials or view the PDF data available for download.
Polymerize ethylene! It can be classified based on manufacturing methods and differences in density.
We will introduce "PE" as a basic knowledge of plastics. "PE" stands for polyethylene, which is obtained by polymerizing ethylene and has a "simple" structure among polymers. It is "produced in large quantities" among plastics. Furthermore, even though the composition is the same "PE," the properties can vary greatly due to structural differences, allowing for classification into several types based on manufacturing methods and density. [Typical Classifications] ■ Low-Density Polyethylene (LDPE) ■ High-Density Polyethylene (HDPE) ■ Ultra-High Molecular Weight Polyethylene (UHPE) *For more details, please refer to the PDF materials or feel free to contact us.
Introducing polyethylene, a resin with low water absorption and excellent dimensional stability!
Here is an introduction to the characteristics of "PE" as basic knowledge about plastics. "PE" has a specific gravity of 0.95, making it lightweight. It has low water absorption and excellent dimensional stability. Additionally, it has good chemical resistance and impact resistance. Compared to other synthetic resins, it is a "soft" and "impact-resistant" resin. 【Properties (partial)】 <LDPE> ■ Specific gravity: 0.92 ■ Tensile strength (MPa): 20 ■ Elongation at break (%): 600 ■ Izod impact strength (J/m): does not break *For more details, please refer to the PDF document or feel free to contact us.
![Polyethylene (PE) Tank Deterioration Diagnosis [Simple Diagnosis]](https://image.www.ipros.com/public/product/image/9df/2000500181/IPROS54038519383471566411.png?w=280&h=280)
Scientifically analyze the lifespan of PE tanks that cannot be judged by appearance! Easy diagnosis in 3 steps!
DaiLight's "Polyethylene (PE) Tank Degradation Diagnosis" utilizes FTIR (Fourier Transform Infrared Spectroscopy) to derive a carbonyl index from sampled resin, which determines the progression of oxidative degradation, and reports it on a five-point scale. If you would like to know the degradation status of your polyethylene tank, please feel free to make a request. We handle everything from sales to long-term usage tank degradation diagnosis, disposal of discarded tanks, and installation of replacement tanks. 【Diagnosis Method】 1. Select the tank to be diagnosed. 2. Sample the surface of the tank with a specialized "file." 3. Return the "file" and the "degradation diagnosis request form." *For more details, please download the PDF or contact us.
