Skleněné obaly - Korunkový uzávěr - Korunkový uzávěr o průměru 26 mm a výšce 6 mm (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.8.2019
Designation standards: ČSN EN 17177
Classification mark: 771039
Catalog number: 507436
Publication date standards: 1.8.2019
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This document specifies the dimensional requirements for the 26 mm diameter, 6 mm height crown cap, lined with a plastic gasket and designed to seal bottles with neck finishes foreseen for pry-off or twist-crown applications. It specifies the dimensional requirements that are of direct importance to the customer/bottler and recommendations for cap application. The gasket material and profile are not specified as a number of different profiles are available depending on the end use and supplier specific technology. The requirement placed on the gasket profile design is that it needs to be fit for purpose used in conjunction with glass finishes in reference