Proper drying of TPV (Thermoplastic Vulcanizate) particles before processing (extrusion or injection molding) is essential to prevent surface defects, foam, and hydrolysis, even though TPV is less hygroscopic than nylons or polyesters.

TPV (Thermoplastic Vulcanizate) particles are a premier material choice for automotive weather strips and seals, largely replacing traditional EPDM rubber in many applications. Here is a concise technical and application-focused overview.

Recycled TPR (Thermoplastic Rubber) particles are emerging as a viable eco-friendly alternative to virgin TPR or conventional thermoset rubber. Because TPR is a thermoplastic, it can be melted and re-processed multiple times with minimal degradation, making it highly suitable for closed-loop recycling.

TPR (Thermoplastic Rubber) particles, also known as Thermoplastic Elastomer (TPE), are widely used in both automotive seals and toys due to their unique combination of rubber-like elasticity and plastic-like processability. Below are the common applications in each field:

Processing TPE (Thermoplastic Elastomer) particles in injection molding and extrusion requires attention to their unique properties: they are shear-sensitive, require low compression, and have high viscosity melt.

Here is a comprehensive explanation of TPE particles (often called TPE pellets or granules), covering their properties, common uses, and the manufacturing benefits they offer.