The Chinese manufacturer has started production at a 21 GW back-contact cell facility in China, marking the first large-scale deployment of its silver-free Alloy Contact Matrix (ACM) metallization technology. The copper-based process aims to reduce costs, improve BC cell competitiveness, and support wider industrial adoption of back-contact modules. The post Longi starts 21 GW production of copper-metallized back-contact solar cells appeared first on pv magazine Global .
Why it matters for aerogel material buyers
This development is monitored because it may influence insulation specification, battery thermal-management design, fire protection requirements or durable building-envelope material selection.
Related Cowin Materials product areas
- Battery Aerogel Thermal Barrier Pads: Matched industry terms with battery thermal barriers project requirements.
- Aerogel Blanket for Industrial Insulation: Matched industry terms with blankets & thermal pads project requirements.
- Building Aerogel Thermal Insulation Coating: Matched industry terms with insulation coatings project requirements.
Source note
This article is an original Cowin Materials industry brief based on the cited source. It does not reproduce the source article.