Designed to maximize the benefits of vacuum insulation by combining advanced materials and cutting-edge manufacturing techniques. Made of low-emissivity coated tempered glass, high-performance desiccants, and lead-free alloy flexible solder, VIG offers exceptional thermal insulation while staying transparent—a great fit for modern architecture and energy-efficient building systems.
VIG is sealed in a high-vacuum environment, unlike conventional insulated glass, therefore guaranteeing exceptional thermal performance without requiring air extraction apertures. Ideal for ultra-thin, energy-efficient windows, this creative design lowers air leakage and provides a degree of insulation equivalent to, or even better than, walls with far thicker insulating layers.
| Model | Structure | Heat Transfer Coefficient (W/m²·K) | Visible Light | Total Solar Transmittance (g) | Sunshade Coefficient (sc) | Weighted Sound Insulation (db) | ||
| Transmittance (%) | Outdoor Reflectivity (%) | Intdoor Reflectivity (%) | ||||||
| VIG01 | XTSLE+0.5V+YTC | 0.6~0.8 | 40-70 | < 30 | < 30 | 0.35-0.5 | 0.4-0.6 | 36-40 |
| VIG02 | XTSLE+0.5V+YTC | 0.4-0.6 | 40-70 | < 30 | < 30 | 0.3-0.5 | 0.4-0.58 | 36-40 |
If you’re curious or need further details, reach out to us directly. Our team is excited to assist you!
Building exterior Wall
Modern Greenhouse
Visual Vending Machine
Railway Window
Magnetic Whiteboard
We customize vacuum insulation panels to meet your specific requirements. Please email us or give us a call to find more information.
Multi-use passive cooled boxes of 2-8°C with up to 48-72 hours retention with optional remote monitoring capability.
Solve the problem of high recovery cost and difficult recovery.
Large capacity, easy assembly and disassembly, folding and recycling
Fujian Saitech New Material Co., Ltd. is an industry-leading quality provider of systematic solutions in the field of vacuum insulation and energy saving, and a national high-tech enterprise, which started in 2007 and was listed on the A-share board of the Science and Technology Innovation Board of the Stock Exchange of China in February 2020 (stock abbreviation: Saitech New Material, stock code: 688398).
The company is headquartered in Longyan, Fujian, with five subsidiaries, including Firm, VIG, Sait Cold Chain, Sait Building Materials and Anhui Sait. The main business covers the research, development, production and sales of vacuum insulation panels (VIP) and ultra-fine glass wool core material, vacuum insulation glass (VIG), barrier film, adsorbent, vacuum encapsulation product performance testing, etc., serving the global refrigerator leader and expanding the cold chain, construction and other diversified applications.
The company has a strong technical research and development strength, master the vacuum insulation plate of the whole link of independent innovation of the core technology, access to a variety of national core patents amounted to 115, is an important industry standard maker, is the vacuum insulation material industrialization promoter.
The company's series of products are sold all over the world, among which, the domestic market share of vacuum insulation panels exceeds 30%; the cumulative global sales volume exceeds 35 million square meters. With intelligent and integrated production capacity, the company will continue to provide systematic insulation and energy-saving solutions for the world and take care of the new green life of human beings!
