PRICES include / exclude VAT
Sponsored link
sklademVydáno: 2020-11-12
BS ISO 3387:2020 - TC
Tracked Changes. Rubber. Determination of crystallization effects by hardness measurements
Format
Availability
Price and currency
Anglicky Secure PDF
Immediate download
256.75 €
Anglicky Hardcopy
In stock
256.75 €
Označení normy: | BS ISO 3387:2020 - TC |
Vydáno: | 2020-11-12 |
ISBN: | 978 0 539 14769 8 |
Status: | Tracked Changes |
DESCRIPTION
BS ISO 3387:2020 - TC
This standard BS ISO 3387:2020 - TC Tracked Changes. Rubber. Determination of crystallization effects by hardness measurements is classified in these ICS categories:
- 83.060 Rubber
This document specifies a test based on hardness measurements for determining the progressive stiffening of rubber with time, caused by crystallization. It is limited to materials having an initial hardness at a test temperature of from 10 IRHD to 85 IRHD.
The method is applicable to raw, unvulcanized (compounded) and vulcanized rubber. It is mainly of interest for rubber with a marked crystallization tendency at temperatures experienced in cold climates, such as chloroprene and natural rubber.
The method is not applicable to fast-crystallizing materials which crystallize to a considerable degree within the timespan of 15 min used for conditioning at test temperature.