tpe material is very widely used, mainly in ordinary transparent toys, sports equipment, etc. It is a rubber with high elasticity, high strength, high resilience, but also has the characteristics of injection molding processable material, it can be used in general thermoplastic molding machine processing, does not require special processing equipment, but many people do not understand its density, tpe material density is how much can be made into products it, tpe material density. The density of tpe material size and many factors related to.

　　What is the density of tpe material:

　　1, tpe material density has a large and small, also divided into with filler and some without filler, tpe material is made of SEBS base material and other mixtures of blended elastomer particles, so the greater the density of tpe, the more filler.

　　2, tpe material with imported raw material production, there are also domestic raw material production, imports and domestic 2 will be different between the density, the normal density between 0.92 ~ 0.98.

　　3, tpe material density can be adjusted in 0.84 ~ 2.0, usually injection molding TPE, TPR soft material specific gravity in 0.9 ~ 1.25 or so, some special TPE, TPR specific gravity small or super high. Specific gravity to enhance, can reduce the cost of products, but the material tensile strength and elasticity, wear resistance will be reduced.

　　In short, the specific choice of which specific gravity of the material depends on the product requirements.