TPE-TPV
TPE-TPV (Thermoplastic Elastomer-Thermoplastic Vulcanizate) Injection Molding Manufacturing
Overview of Injection Molded TPE-TPV
Injection-molded TPE-TPV (Thermoplastic Elastomer-Thermoplastic Vulcanizate) is a class of thermoplastic materials that combine the properties of rubber and plastic. It offers elasticity, resilience, and ease of processing, making it ideal for flexible and durable injection-molded parts.
Common grades of injection molded TPE-TPV used for injection molding parts include:
General-Purpose TPE-TPV
High-Elasticity TPE-TPV
Oil-Resistant TPE-TPV
UV-Resistant TPE-TPV
Soft-Touch TPE-TPV
Injection Molded TPE-TPV Grades Comparison
Injection molded parts benefit from TPE-TPV (Thermoplastic Elastomer-Thermoplastic Vulcanizate) when flexibility, resilience, and ease of processing are required. Choose TPE-TPV based on the specific application's demands, such as the required durometer (hardness), chemical resistance, UV resistance, and temperature range, ensuring the material aligns with performance and environmental requirements. High-elasticity TPE-TPV suits applications requiring stretch and rebound, while oil-resistant TPE-TPV is ideal for parts exposed to oils and chemicals. UV-resistant TPE-TPV maintains its properties under sunlight, and soft-touch TPE-TPV provides a comfortable tactile feel.
Key Features And Applications
TPE-TPV Grade | Key Properties | Common Applications |
|---|---|---|
General-Purpose TPE-TPV | - Flexibility - Resilience - Ease of processing | Seals, gaskets, automotive interior components |
High-Elasticity TPE-TPV | - High stretch and rebound properties - Elasticity | Medical tubing, sportswear, shock-absorbing components |
Oil-Resistant TPE-TPV | - Resistance to oils and chemicals - Durability | Automotive hoses, industrial seals, conveyor belts |
UV-Resistant TPE-TPV | - Resistance to UV radiation - Weather resistance | Outdoor equipment, automotive exterior parts |
Soft-Touch TPE-TPV | - Comfortable tactile feel - Softness - Flexibility | Grip handles, consumer electronics, medical devices |
Physical And Mechanical Properties of Injection Molded TPE-TPV
Certainly, here's a table with property names in the first row and specific values for each TPE-TPV (Thermoplastic Elastomer-Thermoplastic Vulcanizate) grade:
Property | Density (g/cm³) | Tensile Strength (MPa) | Tensile Elongation (%) | Flexural Modulus (MPa) | Flexural Strength (MPa) | Izod Impact Strength (J/m) | Heat Deflection Temp. (°C) | Shrinkage (%) | Hardness (HRB) |
|---|---|---|---|---|---|---|---|---|---|
General-Purpose TPE-TPV | 0.90 | 12 | 800 | 30 | 10 | 50 | 60 | 2.5 | 75 |
High-Elasticity TPE-TPV | 0.95 | 20 | 1200 | 50 | 15 | 80 | 70 | 2.0 | 85 |
Oil-Resistant TPE-TPV | 0.92 | 15 | 1000 | 40 | 12 | 60 | 65 | 2.2 | 78 |
UV-Resistant TPE-TPV | 0.91 | 14 | 900 | 35 | 11 | 55 | 65 | 2.0 | 80 |
Soft-Touch TPE-TPV | 0.88 | 10 | 600 | 25 | 8 | 40 | 55 | 3.0 | 70 |
TPE-TPV Grades Injection Molding Properties
General-Purpose TPE-TPV
Applications: General-purpose TPE-TPV offers flexibility, resilience, and ease of processing, making it suitable for various applications. It is commonly used in seals, gaskets, and automotive interior components.
Reasons for Popularity: Its popularity arises from its versatility and ease of manufacturing. General-purpose TPE-TPV provides flexibility and durability for general sealing and automotive needs.
High-Elasticity TPE-TPV
Applications: High-elasticity TPE-TPV is selected for applications requiring high stretch and rebound properties. It is commonly used in medical tubing, sportswear, and shock-absorbing components.
Reasons for Popularity: Its popularity is driven by its exceptional elasticity and ability to return to its original shape after stretching. This makes it ideal for applications demanding repeated flexing and stretching.
Oil-Resistant TPE-TPV
Applications: Oil-resistant TPE-TPV is crucial in applications exposed to oils and chemicals, requiring durability. It is used in automotive hoses, industrial seals, and conveyor belts.
Reasons for Popularity: Its popularity is due to its resistance to oils and chemicals, which ensures longevity in harsh environments. This makes it a reliable choice for parts exposed to industrial fluids.
UV-Resistant TPE-TPV
Applications: UV-resistant TPE-TPV is preferred for outdoor applications requiring UV radiation and weathering resistance. It is used in outdoor equipment, automotive exterior parts, and more.
Reasons for Popularity: Its popularity stems from its ability to withstand prolonged exposure to sunlight and harsh weather conditions without significant degradation. This makes it an excellent choice for outdoor products.
Soft-Touch TPE-TPV
Applications: Soft-Touch TPE-TPV is chosen for applications requiring a comfortable tactile feel, softness, and flexibility. It is used in grip handles, consumer electronics, and medical devices.
Reasons for Popularity: Its popularity arises from its ability to provide a pleasant touch sensation and flexibility while maintaining durability. It enhances the user experience in various products.
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