(ThermoPlastic Vulcanizate) TPV

Thermoplastic Vulcanized (TPV) is an engineering polymer that combines the properties of both plastics and vulcanized rubbers. These materials have found wide application in various industries due to their unique properties, such as high abrasion resistance, excellent elasticity, and good chemical resistance.

Structure and Properties of TPV

This material is usually produced by blending polyethylene (PE) or polypropylene (PP) with vulcanized rubbers (such as EPR or EPDM). This unique structure gives TPV the following properties:

High abrasion resistance: TPV is very resistant to abrasion and tearing.

Excellent elasticity: TPV can be stretched to several times its original length.
Good chemical resistance: TPV is resistant to oils, greases, fuels, and many chemicals.
Good thermal resistance: TPV maintains its stability at high temperatures.
Good processability: TPV can be easily formed by common thermoplastic molding methods such as injection, extrusion, and thermoforming.

TPV Applications

TPV is used in various industries due to its diverse properties, including:

Automotive industry: production of gaskets, seat covers, engine parts, and hoses.
Construction industry: production of insulation, coatings, and sealants.
Consumer goods industry: production of toys, household appliances, and sporting goods.