Source smarter with
Leverage AI to find the perfect product match in seconds
Matches from over 100 million products with precision
Handles queries 3 times as complex in half the time
Verifies and cross-validates product information
Get the app
Get the Alibaba.com app
Find products, communicate with suppliers, and manage and pay for your orders with the Alibaba.com app anytime, anywhere.
Learn more

Tpe 70a

(162 products available)

About tpe 70a

Types of TPE 70A

TPE, or thermoplastic elastomers, are manufactured in various types. Therefore, each of them has exemplified specific features. People choose and polyethylene TPE70A for diverse uses and applications. Below are some of the common types.

Styrenic Block Copolymers (SBC)

This type comprises two main components: polystyrene and rubber. It exists in a flexible structure. Moreover, it provides excellent durability and elasticity. The 70A hardness offers comfortable use in a range of applications. Usually, these include grips, seals, and gaskets.

Thermoplastic Polyurethane (TPU)

This type is soft and flexible compared to other thermoplastics. The elastomer has great abrasion resistance and flexibility. Often, it is a preferred material for automotive and industrial applications. Also, it is ideal for products requiring substantial wear.

Thermoplastic Copolyester (TPC)

The copolyester comes with superior temperature resistance. Also, it maintains elasticity at elevated temperatures. This property makes it suitable for medical devices and components in the aerospace industry. People consider it when seeking materials that can withstand extreme conditions.

Thermoplastic Vulcanizate (TPV)

The TPV TPE70A blends rubber and thermoplastics. It gives the material unique properties. This plasticized rubber provides both flexibility and durability. It is often used in outdoor and automotive components. These include weather seals which require long-term performance and durability.

Uses of TPE 70A

TPE70A is versatile. Therefore, it makes it suitable for a wide range of applications. Also, these applications consider such factors as elasticity, durability, and temperature resistance. Below are the common uses.

Automotive Components

In this industry, TPE70A finds this frequent usage in manufacturing automotive components. Usually, these are parts that require flexibility and durability. Also, this material is commonly used in door seals, gaskets, and weather stripping. They provide better insulation and noise reduction. Conversely, they improve vehicle energy efficiency.

Consumer Goods

TPs are often used in producing grips, soft-touch handles, and other ergonomic consumer goods. Frequently, it enhances the comfort and usability of tools and appliances. In addition, its durability ensures that products withstand repeated use. This durability helps maintain performance over an extended period.

Medical Devices

In the medical field, TPE70A is a favorite in manufacturing flexible tubing, seals, and containers. These items need biocompatible materials. Normally, the thermoplastic elastomer's ability to maintain shape and flexibility contributes to the reliable performance of medical devices.

Sports and Fitness Equipment

Often, this elastomer gets used in making exercise equipment. These include mats, bands, and supports. Additionally, its elasticity provides excellent traction and cushioning. Further, these make the athletic wear comfortable and extend their usability.

Electronics

In electronics, TPE70A coats wires and cables. This coating provides insulation and flexibility. These properties are essential for maintaining the functionality of electronic devices. Also, it is commonly used in mobile phone cases. This case provides shock absorption and protection from impacts.

Features of TPE70A

The TPE70A comes with several critical features. These features contribute positively to its expanding usage across diverse industries. Below are the typical ones.

Elasticity and Flexibility

Often, TPE70A combines rubber-like elasticity with the easy processing properties of plastics. Also, this makes it highly flexible and adaptable to varying shapes and surfaces. Therefore, these qualities enable it to recover its original form quickly. This property helps it to be a suitable material for seals, gaskets, and ergonomic handles.

Chemical Resistance

Normally, one of the notable features of TPE70A is its commendable resistance to a wide range of chemicals. Commonly, these include oils, detergents, and various solvents. This property makes it ideal for applications in the automotive and medical sectors. Also, it ensures the longevity of products exposed to harsh environments.

Temperature Durability

This material maintains its performance across a wide temperature spectrum. Ideally, it ranges from -30°C to 80°C. Thus, it is suitable for outdoor applications. Additionally, it is ideal for products requiring stability in extreme conditions. Usual examples include seals in construction and components in machinery.

Recyclability and Environmental Impact

Unlike many other elastomers, TPE70A is thermally recyclable. This feature reduces its environmental impact during its disposal. Usually, it enables the material to be remolded or repurposed without degrading its properties. Therefore, this aspect makes it a preferred choice for manufacturers focusing on sustainability.

Surface Finish and Aesthetics

TPE70A offers smooth finishes with pleasant touch and appearance. This quality makes it suitable for consumer products like handheld tools and electronic devices. Also, its aesthetic appeal improves the overall product design. This aspect enhances user experience in a notable way.

How to Choose TPE 70A

Selecting the appropriate TPE70A for business needs demands careful consideration of various factors. Here are some tips buyers can employ when choosing this product.

Assess Application Requirements

Buyers should analyze the material's elasticity and flexibility needs in their intended use. Frequently, assess the specific temperature range, environment, and mechanical stress TPE70A will encounter. Usually, selecting a variety that fits these requirements guarantees performance and longevity.

Material Compatibility

Buyers should ensure the TPE70A they go for is compatible with other materials in use. It should bond well with substrates. It should also be compatible with plastics. This compatibility enables easy processing and integration in existing manufacturing systems.

Durability and Performance

Usually, durability is a key consideration. Therefore, buyers should evaluate how well the material can handle wear and tear. They should also look at UV exposure, as this affects outdoor usage. Moreover, the performance of TPE70A in terms of retaining its properties over time influences the overall product's reliability.

Manufacturer Reputation

As buyers focus on the above factors, they also have to consider the manufacturer's reputation. Buyers should always buy from reputable manufacturers. Usually, those that provide detailed technical data sheets and certifications. Also, consider their consistency in product quality and customer support. This consideration is critical to ensuring the material's quality comes in its consistent supply.

Q&A

Q. What is TPE 70A's typical hardness?

A. Thermoplastic elastomers have a hardness of between 60 and 80 Shore A. This range makes it quite elastic while providing a good tensile strength. Therefore, it is a commonly used material in varying applications.

Q. Which industries use TPE 70A commonly?

A. TPE70A is used in diverse industries. These include automotive, electronics, and consumer goods. It is widely used to manufacture seals, grips, and protective cases due to its durability and flexibility.

Q. What are the benefits of using TPE 70A over silicone?

A. Although silicone has flexibility and durability like TPE70A, the latter has better processibility. This property makes it easier to mold and extrude during manufacturing. Moreover, TPE70A is cost-effective, thus attracting many users.

Q. Which material is TPE 70A compatible with?

A. The good news is that TPE70A is compatible with various substances. These include polycarbonate and polypropylene. This versatility allows it to be used in hybrid structures. Normally, these incorporate both thermoplastics and elastomers.

Q. Can TPE 70A be recycled?

A. Yes. TPE70A is indeed recyclable. Moreover, it is designed to meet sustainable practices. Usually, it can be reprocessed without losing its inherent properties. This capability reduces its environmental impact in the long run.