Temperature-reducing glass is an optical material with special thermal regulation properties, design...
Temperature-rising glass is an optical material with special thermal response characteristics, designed to increase its own temperature under specific conditions. Unlike conventional glass, this type of glass gradually heats up under the influence of a certain amount of thermal energy and is widely used in applications requiring control of heat distribution, temperature changes, or thermal energy management. Its main feature is that the temperature increase process can be precisely controlled by adjusting external conditions (such as infrared radiation, laser irradiation, etc.).
A. Colour Temperature-Enhancing Glass Properties
| Number | Thickness(mm) | A[2856k] | D65 | Chemical stability | ND | α×10-7(/℃) | Tg(℃) | Ts(℃) | S | |||||
| x | y | Y | x | y | Y | DA | DW | |||||||
| SSB40 | 2 | 0.415 | 0.403 | 63 | 0.283 | 0.305 | 64.1 | 2 | 4 | 1.521 | 87 | 585 | 638 | 2.58 |
| SSB130 | 2 | 0.358 | 0.399 | 36.3 | 0.242 | 0.277 | 39.4 | 2 | 4 | 1.521 | 102 | 602 | 672 | 2.57 |
| SSB145 | 2 | 0.361 | 0.372 | 22.1 | 0.239 | 0.243 | 23.7 | 2 | 4 | 1.521 | 87 | 585 | 638 | 2.58 |
Technical Specifications for Colour Temperature Enhancement Glass
| Number | Thickness(mm) | υ(Mired) | |
| Standard | Tolerance | ||
| SSB40 | 2 | -40 | -40±4 |
| SSB130 | 2 | -130 | -130±13 |
| SSB145 | 2 | -145 | -145±14.5 |
Colour temperature-enhancing glass bubbles, striations, and stress-related grades
| Number | Bubble | Stripes | Stress |
| SSB40 | C | 3C | 3 |
| SSB130 | C | 3C | 3 |
| SSB145 | C | 3C | 3 |

B. Characteristics of Colour Temperature-Enhancing Glass
| Number | Thickness(mm) | A[2856k] | D65 | Chemical stability | ND | α×10-7(/℃) | Tg(℃) | Ts(℃) | S | |||||
| x | y | Y | x | y | Y | DA | DW | |||||||
| SSB165 | 2 | 0.34 | 0.36 | 15.4 | 0.227 | 0.224 | 16.9 | 2 | 4 | 1.521 | 87 | 585 | 638 | 2.58 |
| SSB200 | 2 | 0.318 | 0.348 | 10.1 | 0.214 | 0.209 | 11.4 | 2 | 4 | 1.521 | 87 | 585 | 638 | 2.58 |
Technical Specifications for Colour Temperature Enhancement Glass
| Number | Thickness(mm) | υ(Mired) | |
| Standard | Tolerance | ||
| SSB165 | 2 | -165 | -165±16.5 |
| SSB200 | 2 | -200 | -200±20 |
Colour temperature-enhancing glass bubbles, striations, and stress-related grades
| Number | Bubble | Stripes | Stress |
| SSB165 | C | 3C | 3 |
| SSB200 | C | 3C | 3 |

As a leading manufacturer in the Yangtze River Delta Integrated Demonstration Zone (Jiashan, Zhejiang), Jiangnan Outdoor has been awarded "National High-Tech Enterprise" and "Jiaxing Green Factory" titles, with full certifications in ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 international standards.
When a laboratory technician reaches for a beaker to heat a concentrated acid solution, or when an optical engineer selects a substrate for a precision lens, the choice often comes down to one materi...
READ MOREWhen you hold a laboratory beaker, a high-end coffee pour-over, or an optical filter that must survive a strong light source, you are relying on borosilicate glass. The common question is not only ab...
READ MOREEvery packaging buyer knows the squeeze: customers ask for sustainable packaging, the finance team watches the unit cost, and the production line cannot afford downtime. Meanwhile the regulatory floo...
READ MOREWhat Is Optical Filtration, and Why Does It Matter? A machine-vision camera on a production line begins misreading part numbers when afternoon sunlight floods the lens. A fluorescence microscope lose...
READ MORE