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Each block is coated with a white bond finish.
There are no holes for crafting in this block.
Designed for creating sharp 90-degree corners
Visible Light Transmission: 71%
Shading Coefficient: .65
Sound Transmission S.T.C. (dB): 41
Solar Heat Gain Coefficient: .66-.68
Thermal Resistance R-Value: 1.89
Heat Transmission U-Value (BTU/hr ft2 F): .53
The 6x6x3 Sharp Corner 90 Arctic is designed to help you make a sharp turn in your mini block wall. Perfect for those who love smaller glass blocks with a clear, frosted look, it features the classic Arctic pattern. With its 6x6x3 size, this block allows you to create a clean, precise corner