WHTB GLASS offers a wide range of glass configurations and customized solutions. If your search doesn’t return an exact match, our team can help you explore alternative make-ups and performance options tailored to your project.
Contact our Technical Support or Sales Team for expert guidance and help finding the right glass solution for your design.
| Product | Substrate | Visible Light（%） | Solar Energy（%） | U Value（W/㎡•K） | SC | SHGC | ||||
| Trans | Reflect | Trans | Reflect | |||||||
| Out | In | Out | Winter | Summer | ||||||
| Monolithic:6mm | ||||||||||
| HT20 | Clear | 22 | 27 | 28 | 23 | 20 | 4.68 | 4.02 | 0.43 | 0.37 |
| HT36 | Clear | 36 | 24 | 16 | 31 | 19 | 5.80 | 5.23 | 0.53 | 0.46 |
| HT36 | Low Iron | 38 | 23 | 18 | 34 | 20 | 5.67 | 5.10 | 0.51 | 0.44 |
| HT50 | Clear | 51 | 22 | 15 | 45 | 15 | 5.80 | 5.23 | 0.66 | 0.57 |
| HT50 | Low Iron | 52 | 18 | 17 | 49 | 15 | 5.87 | 5.30 | 0.66 | 0.58 |
| HT66 | Clear | 69 | 20 | 19 | 65 | 14 | 5.80 | 5.23 | 0.82 | 0.71 |
| HT66 | Low Iron | 67 | 18 | 20 | 63 | 15 | 5.77 | 5.20 | 0.78 | 0.68 |
| HT70 | Clear | 70 | 29 | 29 | 70 | 20 | 5.80 | 5.23 | 0.84 | 0.73 |
| Double Glazed: : 6-12-6 coating on Surface #2 | ||||||||||
| HT20#2 | Clear | 21 | 28 | 31 | 19 | 20 | 2.33 | 2.44 | 0.33 | 0.29 |
| HT20#2 | Low Iron | 23 | 27 | 32 | 28 | 22 | 2.33 | 2.44 | 0.40 | 0.35 |
| HT36#2 | Clear | 33 | 25 | 21 | 26 | 20 | 2.70 | 2.84 | 0.42 | 0.36 |
| HT36#2 | Low Iron | 37 | 24 | 25 | 35 | 20 | 2.70 | 2.84 | 0.49 | 0.43 |
| HT50#2 | Clear | 47 | 24 | 20 | 38 | 17 | 2.70 | 2.84 | 0.54 | 0.47 |
| HT50#2 | Low Iron | 50 | 25 | 21 | 45 | 19 | 2.70 | 2.84 | 0.62 | 0.54 |
| HT66#2 | Clear | 63 | 23 | 24 | 54 | 17 | 2.70 | 2.84 | 0.71 | 0.62 |
| HT66#2 | Low Iron | 64 | 24 | 24 | 63 | 19 | 2.70 | 2.84 | 0.77 | 0.67 |
| HT70#2 | Clear | 64 | 32 | 32 | 59 | 24 | 2.70 | 2.84 | 0.74 | 0.65 |
| HT70#2 | Low Iron | 66 | 33 | 33 | 69 | 27 | 2.70 | 2.84 | 0.81 | 0.71 |
