TPE-E (thermoplastic polyester elastomers)
Description (definition)
TPE-E (Thermoplastic Polyester Elastomers) is a class of thermoplastic elastomers consisting of a combination of hard polybutylene terephthalate (PBT) segments and soft polyether or polyester segments. This structure gives TPE-E high elasticity, mechanical strength and excellent resistance to chemicals, oils and high temperatures. Due to its versatility, TPE-E is used in the automotive, electronics and household appliance industries.
An example
A typical example of TPE-E is its use in flexible cable sheathing or shock absorbers. Its elasticity and durability make it ideal for applications that require both flexibility and stability.
What advantages does TPE-E offer compared to other TPEs?
TPE-E combines excellent mechanical strength with high resistance to chemicals and temperatures. It remains dimensionally stable and elastic even under extreme conditions, making it versatile in use.
Where is TPE-E typically used?
TPE-E is often used in the automotive industry for shock absorbers, hoses and seals as well as in the electronics industry for cable sheathing. It is also used in the sports and leisure industry for flexible components such as soles or handles.
Is TPE-E recyclable?
Yes, TPE-E is recyclable. It can be melted and reused in new products, making it a sustainable option for numerous industrial applications.