GB/T 29645-2013
Plastics.Recycled polystyrene compound (English Version)

Standard No.
GB/T 29645-2013
Language
Chinese, Available in English version
Release Date
2013
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 29645-2013
Scope
This standard stipulates the classification and naming, requirements, test methods, inspection rules, signs, packaging, transportation and storage of polystyrene recycled modified special materials. This standard is applicable to the toughened and flame-retardant polystyrene recycled modified special materials obtained by modification with recycled polystyrene materials as the main component.

GB/T 29645-2013 Referenced Document

  • GB/T 1033.1-2008 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
  • GB/T 1040.2-2006 Plastics. Determination of tensile properties. Part 2: Test conditions for moulding and extrusion plastics
  • GB/T 1634.2-2004 Plastics-Determination of temperature of deflection under load-Part 2:Plastics,ebonite and long-fibre-reinforced composites
  • GB/T 17037.1-1997 Injection moulding of test specimens of thermoplastic materails--Part 1: General principles and moulding of multipurpose and bar test specimens
  • GB/T 1843 Determination of Izod Impact Strength of Plastics
  • GB/T 1844.1 Plastics—Symbols and abbreviated terms—Part 1:Basic polymers and their special characteristics*2022-10-12 Update
  • GB/T 18964.2-2003 Plastics--Impact-resistant polystyrene(PS-I)moulding and extrusion materials--Part 2:Preparation of test specimens and determination of properties
  • GB/T 2035 Terms and definitions for plastics
  • GB/T 2547 Plastic resins-Sampling
  • GB/T 26125 Electrical and electronic products.Determination of six regulated substances(lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenl ethers)
  • GB/T 26572 Requirements of concentration limits for certain restricted substances in electrical and electronic products
  • GB/T 2918 Standard environment for conditioning and testing of plastic specimens*2019-11-01 Update
  • GB/T 3682-2000 Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
  • GB/T 5169.16 Fire hazard testing for electric and electronic products.Part 16:Test flames.50 W horizontal and vertical flame test methods*2017-12-29 Update
  • GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
  • GB/T 9341 Plastic.Determination of flexural properties
  • SH/T 1541 Test method for appearance of thermoplastic granules

GB/T 29645-2013 history

Plastics.Recycled polystyrene compound



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