How TPE Encapsulation Boosts Product Comfort and Durability Across Industries

Modern product design increasingly prioritizes user experience—and TPE encapsulation plays a crucial role in delivering that experience. From hand tools to household items, this molding technique adds value by enhancing grip, minimizing vibration, and increasing wear resistance.

A Closer Look at TPE Encapsulation

Thermoplastic Elastomers (TPE) and TPR materials are ideal for secondary molding applications, where a soft layer is molded over a rigid substrate. TPE encapsulation is suitable for a wide range of molding methods:

· Extrusion for continuous profiles like gaskets and cable sheaths  

· Injection molding for precision applications in consumer goods  

· Blow molding and calendering for complex shapes and surface treatments  

These methods support customized processing on general and two-color injection molding machines, accommodating even the most detailed product requirements.

Where Is TPE Encapsulation Used?

TPE encapsulated components are found in:

· Electrical appliance housings

· Gardening and hand tools

· Sports gear and kitchen products

· Automotive interior components

This material provides a unique combination of soft-touch comfort, anti-slip performance, and shock absorption, improving both the function and feel of finished products.

Eco-Friendly and User-Safe

Our TPE encapsulation compounds are:

· Free from heavy metals and harmful additives

· Compliant with environmental regulations

· Non-toxic and safe for direct skin contact

They come in a variety of colors and finishes (matte, polished, textured, or even laser engraved) to suit brand aesthetics. The material’s compatibility with plastics like PP, ABS, PC/ABS, and PA makes it highly adaptable in multi-material assemblies.

Hardness Range and Customization

From ultra-soft to firm touch, we offer materials across the 0-100A hardness scale, with common encapsulation grades ranging from 45 to 90 Shore A. Whether you need cushioning or structural support, we can tailor the formulation to your exact product needs.

By integrating TPE encapsulation into your product design, you’re not just adding a material—you’re enhancing the entire user experience. Contact us to learn how this technology can transform your next product.