GB/T 26526-2011Thermoplastic elastomer - Specification for low-smoke halogen-free flame retardant materials (English PDF)

1 Scope

This standard specifies the technical requirements for halogen flame retardant thermoplastic elastomer, test methods, inspection rules, marking, packaging, transport and

Storage.

This standard applies to halogen-free styrene-based, polyolefin-based thermoplastic elastomer as the main raw material, adding halogen-free flame retardants and other

Modified additives, after melt blending, granulation and made LSZH-like material (hereinafter referred to as the material).

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 528-2009 Determination of vulcanized rubber or thermoplastic rubber tensile stress-strain properties

GB/T 1408.1 insulating materials electric strength test methods - Part 1. Tests at power frequencies

GB/T 1410 solid insulating material volume resistivity and surface resistivity test method

GB/T 2547 plastic sampling method

GB/T 2941 rubber physical test method for preparing and conditioning General Procedure

GB/T 3512 vulcanized rubber or thermoplastic rubber hot air and heat accelerated aging test

Determination of GB/T 3682-2000 quality thermoplastic melt flow rate and melt volume flow rate

Smoke density test method combustion or decomposition GB/T 8627 supplies

Determination of GB/T 10707-2008 Performance of burning rubber

GB/T 15905 vulcanized rubber heat aging test method

HG/T 3322 vulcanized rubber elongation measuring method of permanent deformation (modulus measuring method)

BSEN14582 Waste Characterization - Halogen and sulfur content - Oxygen combustion in a closed system and measuring method (Characterization ofwaste-Halogenandsulfurcontent-Oxygencombustioninclosedsystemsanddeterminationmethods)

3 Technical requirements