The 6x6x3 Arctic glass block is perfect for those who love the smaller block size but prefer a clear, colorless look. Featuring the classic Arctic pattern, these blocks come exclusively in 6x6x3, giving you endless possibilities.
- Specs
- Mortar Accessories
- Silicone Accessories
- Resources
- Actual Size: 5-3/4" x 5-3/4"x 3-1/8"
- Weight: 3.1
- Approx. Installed Weight with mortar per ft²: 17.2
- Pieces per Square Foot: 4.00
- Heat Transmission U-Value (BTU/hr ft2 °F): 0.53
- Thermal Resistance R-value (hr ft2 °F/BTU): 1.89
- Privacy: Maximum
- Fire Rating: 45
- Visible Light Transmission: 71
- Shading Coefficient: 0.65
- Sound Transmission S.T.C.(dB): 41
- Solar Heat Gain Coefficient: .66-.68⁵
