Sodium rich glass

Experiment

Heritage

Research

Technology

Soda-rich glass reproduced according with historical glass compositions

Material

Glass

Craft

Glass-making

General Technique

Combining

Specific Technique

Glass-making

Properties & Qualities

Application

Sample making

Qualities

Translucent

Colour

No colour

Sample Information

Date of creation

01/11/2020

Process & Production

Melted at 1400ºC during 3.5h

Recipe Details

Na2O – 14.20, MgO – 2, Al2O3 – 2.5, SiO2 – 67.8, K2O – 3.8, CaO 9.35, MnO 0.1, Fe2O3 – 0.25 (wt. %)

Credits

Craft Maker

Carla Machado

Library Contributor

VICARTE, NOVA

Photographer

Cristiana Prada