Protecting Earthbag Walls from UV Damage with Shade Cloth

Cover earthbag walls with shade cloth to protect against UV damage
Cover earthbag walls with shade cloth to protect against UV damage

Sunlight will break down polypropylene bags after a few weeks. Here’s a new idea to protect against UV damage. Tarps are big and awkward. Painting the bags is extra work and sort of messy. Shade cloth seems like one of the fastest, best methods to protect against UV damage. Secure the shade cloth to the bags with 2” galvanized roofing nails or something similar. Thanks to Ruedi for this tip.

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Amarelo Superadobe

Amarelo Superadobe
Amarelo Superadobe

“Parque da Asa Sul in Brasilia, there is an interesting building superadobe – technique that uses compressed raw land in sacks (Bombina raffia) lined up on one another. In a series of photos, we stroll through the history of the work. The project is the result of a partnership between NGOs Ipoema the Government of the Federal District. In the image above, we see a first step, with walls already raised and the top of the window installation.”

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