What are dome frames made of? How strong are the frames?

Our dome frames are made from galvanized steel. The steel, in conjunction with the geodesic design, creates an amazingly strong structure using a minimal amount of material. Geodesic domes are world-renowned for their strength and integrity. Depending on your situation and needs, we offer ‘Extreme’ 1.9”, ‘Burly’ 1.66, ‘Heavy Duty’ 1.31”, in addition to our ‘Standard’ .92” frame.

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