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Results for “bottle closures”
Showing 1–12 of 35 results
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Cork or crown closures during bottle fermentation
A collaborative project to investigate a selection of bottle-fermented sparkling wines closed with corks and crown caps.
By Neil Jolly · 9 min read
The migration of flavour contaminants through bottle closures
Different bottle closures.
By Doronae · 5 min read
The choice of bottle closures - the final choice of the winemaker
Winemaking is a progressive process and winemakers have to make different decisions in the course thereof until the wine eventually reaches the glass of the con
By Doronae · 3 min read
Random oxidation and the role of bottle dimensions
PHOTO: Shutterstock.
By Carien Coetzee · 6 min read
Actions in cork forests to prevent TCA
Since the 1970’s 2,4,6-Trichloroanisol (TCA) was a headache for the providers of cork closures for wine bottles.
By Charl Theron · 6 min read
OTR and long-term ageing of Sauvignon blanc wines
A recent study investigated the oxygen transfer rate (OTR) of different bottle closures after 12 years of bottle storage (OTRT12) of a Sauvignon blanc wine.
By Carien Coetzee · 6 min read
Crack down on counterfeiting
With its innovative products Guala Closures South Africa is leading the way when it comes to curbing counterfeiting.
By Wanda Augustyn · 4 min read
Confidence in every cork
Determined to offer unprecedented quality assurance to its customers, Cork Supply South Africa has developed a first-of-its kind dry soak system to detect and e
By Edo Heyns · 4 min read
Look, no tampering
Guala Closures SA has released the first ever tamper-evident closures in South Africa.
By Lee-anne · 4 min read
To wine or not to wine?
The aim of this study was to try and obtain a better understanding of South African wine consumers, in this case, specifically consumers from the Gauteng area.
By Carla Weightman, Nic Terblanche, Florian Bauer and Hélène Nieuwoudt · 6 min read
2017 Amorim MCC Challenge
Simonsig took top honours for a record-breaking 4th time at this year's Amorim Cap Classique Challenge
By Johannes Richter · 5 min read
Medium and Message
Whether we like it or not, when it comes to wine, it’s often a case of a book being judged by its cover. Here are four trends that help wine brands tell their s
By Carlin Cloete · 6 min read
