Hangzhou Feilu New Energy Technology Co., Ltd.

Product name: Alkaline polishing additive for crystalline silicon solar cells

Product model: KT-01

Scope of application: suitable for back polishing of crystal cells

Product introduction: By changing the corrosion inhibition properties and liquid-retaining activity of crystalline silicon cells in alkaline polishing (NaOH or KOH solution), while protecting the front oxide layer, it can effectively improve the back polishing effect, thereby improving the photoelectric conversion efficiency. Compared with conventional acid etching, it is more economical and environmentally friendly, and the efficiency can be improved by more than 0.05%.

Properties: This product is a light yellow transparent liquid, neutral, non-toxic, non-combustible, and non-irritating.

Main ingredients: water, catalyst, surfactant, surface cleaning agent, etc.

Packaging specifications: 4L / bottle, 10L / bottle, 200L / barrel, 1 ton / barrel

Storage requirements: sealed, protected from light, cool and dry, <= 6 months

Certification information: ROHS, non-hazardous transport certification