NF T46-004

NF T46-004

December 1985
Standard Cancelled

Vulcanized or thermoplastic rubber. Accelerated ageing or heat resistance determination forced air oven test.

La présente norme décritdes méthodes devieillissement accéléré ou d'exposition à la chaleur destinées à évaluer par élévation de la température, la résistance relative des caoutchoucs à la détérioration dans le temps.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1985

Number of pages

8 p.

Reference

NF T46-004

ICS Codes

83.060   Rubber

Classification index

T46-004

Print number

1

International kinship

ISO 188:1982
Sumary
Vulcanized or thermoplastic rubber. Accelerated ageing or heat resistance determination forced air oven test.

La présente norme décritdes méthodes devieillissement accéléré ou d'exposition à la chaleur destinées à évaluer par élévation de la température, la résistance relative des caoutchoucs à la détérioration dans le temps.
Replaced standards (1)
NF T46-004
January 1962
Standard Cancelled
Rubber and similar elastomers. Oven ageing and heat resistance testing.

Standard replaced by (1)
NF ISO 188
December 2007
Standard Cancelled
Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests

ISO 188:2007 specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given: Method A: air-oven method using a cell-type oven or cabinet oven with low air speed and a ventilation of 3 to 10 changes per hour; Method B: air-oven method using a cabinet oven with forced air circulation by means of a fan and a ventilation of 3 to 10 changes per hour.

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