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2021-03-01 08:20:46 -0500 | commented answer | Adjust U-Value of 4 layer ETFE Cushion What's the gap now? What's the U-value? We are developing a similar etfe structure and really need to understand the fle |
2021-03-01 08:20:38 -0500 | answered a question | Adjust U-Value of 4 layer ETFE Cushion May I ask what is the U value now? And what climate conditions dictated 4 layers? |