Welcome to Kitengela Glass, a remarkable company in Kenya that transforms discarded glass into beautiful and functional art.
Located in Ongata Rongai, just 30 kilometers from Nairobi, Kitengela Glass is not just about making glass; it’s about recycling, sustainability, and community engagement.
Every day, this innovative studio recycles approximately 500 kilograms of glass—clear broken window panes and colorful bottles—making a significant impact on the environment while supporting local artisans.
At the heart of Kitengela Glass is Anselm Croze, whose journey is as fascinating as the art he creates. Growing up in a family of artists, Anselm was inspired by his mother, Nani Croze, who founded the studio in the early 1980s after being enchanted by the beauty of the Athi-Kapiti Masailand.
Anselm’s passion for glass art combines creativity with a strong commitment to environmental responsibility. He believes that art can be both beautiful and sustainable.
Steps of Glassmaking:
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Collecting Materials: Kitengela gathers broken window glass primarily from construction sites. This type of glass is chosen for its consistent thickness, making it ideal for recycling.
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Melting the Glass: The collected glass is melted in large furnaces that reach temperatures of 1,100 degrees Celsius (about 30 times hotter than a very hot day!). This intense heat turns the solid glass into molten liquid, ready for shaping.
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Shaping the Glass: A team of seven to eight skilled artisans work together to gather the molten glass using long metal rods. They carefully shape it into different forms using traditional techniques. Interestingly, they use wet newspaper bundles as tools to help shape the hot glass effectively.
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Adding Color: To make their products even more special, artisans add colored powders to the molten glass. For example, when making gin bottles, they incorporate colored dots that represent different flavors, adding both beauty and practical information.
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Cooling Down: After shaping, the glass items must cool down slowly to avoid cracking. They are then placed in a cooling oven for about 20 hours, where the temperature gradually decreases to around 520 degrees Celsius.
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Final Touches: Once cooled, each piece is carefully inspected to ensure it meets high-quality standards before it reaches customers.





