HG/T 4903-2016 (English Version) PDF

Scope: This standard specifies the nomenclature, technical requirements and test methods, inspection rules, packaging, marking, storage and transportation of EPDM rubber/polypropylene dynamic fully vulcanized thermoplastic elastomer (TPV). This standard applies to EPDM/PP dynamic fully vulcanized thermoplastic elastomers prepared using ethylene propylene diene rubber (EPDM) and polypropylene (PP) as raw materials and using dynamic fully vulcanized technology.

HG/T 4903-2016 Referenced Document

GB 8410 Flammability of automotive interior materials
GB/T 1690 Rubber,vulcanized or thermoplastic.Determination of the effect of liquids
GB/T 25156 General specifications and inspection methods of rubber and plastics injection moulding machines*， 2020-03-31 Update
GB/T 2547 Plastic resins-Sampling
GB/T 2941 Rubber. General procedures for preparing and conditioning test pieces for physical test methods
GB/T 3512 Rubber, vulcanized or thermoplastic.Accelerated ageing and heat resistance tests.Air-oven method
GB/T 528-2009 Rubber,vulcanized or thermoplastic.Determination of tensile stress-strain properties
GB/T 529-2008 Rubber,vulcanized or thermoplastic.Determination of tear strength(Trouser,angle and crescent test pieces)
GB/T 531.1 Rubber,vulcanized or thermoplastic.Determination of indentation hardness.Part 1:Duromerer method( Shore hardness)
GB/T 533-2008 Rubber,vulcanized or thermoplastic.Determination of density
GB/T 6038 Rubber test mixes. Preparation, mixing and vulcanization. Equipment and procedures
GB/T 7759-1996 Rubber, Vulcanized or thermoplastic--Determination of compression set at ambient elevated or low temperatures
GB/T 9352 Plastic.Compression moulding of test specimens of thermoplastic materials
ISO 6452:2007 Rubber- or plastics-coated fabrics - Determination of fogging characteristics of trim materials in the interior of automobiles
SH/T 1541 Test method for appearance of thermoplastic granules

2016 HG/T 4903-2016 Dynamically full vulcanized thermoplastic elastomer (TPV).Ethylene-propylene-diene/polypropylene type