Photovoltaic Additive

* Strong cleaning power: Delivers powerful stain removal, ensuring cleaner etching results on silicon wafers.
* High compatibility: Suitable for existing HJT and TopCon processes.
* Safe and eco-friendly: No combustion or explosion risks, non-toxic, and requires no special protective measures.

* SEMI-compliant ensures wafer cleanliness.
* Removes organic/inorganic contaminants, metal ions <1ppb.
* Compatible with mono/poly wafers and HJT cells.
* Mild formula minimizes micro-cracks, boosting efficiency.

* Nanoscale roughness reduces reflectivity below 10%.
* Stable process with high batch consistency.
* Improves coating adhesion and cell durability.
* Room-temperature reaction cuts energy use by 30%.
* Easy-rinse formula prevents contamination.

* Creates uniform pyramid structures, increasing light capture by 5%.
* Controlled etching rate avoids over/under-etching.
* Ultra-pure formula minimizes sodium/iron contamination.
* Compatible with PERC, TOPcon and other high-efficiency cells.
* Phosphorus- and nitrogen-free, eco-friendly.

* Removes metal oxides and surface damage, improving minority carrier lifetime.
* Corrosion inhibitor reduces acid fumes for safer operation.
* Electronic-grade materials avoid contamination.

* Removes oils and particles effectively, enhancing light absorption.
* Low-corrosive formula protects wafer surface integrity.
* Heavy metal-free, RoHS compliant, easy wastewater treatment.
* Compatible with mono/polycrystalline wafers and various equipment.
* Concentrated formula reduces usage cost.