LW-38兩酸無黃煙拋光劑為深棕色偏黑液體，主要適用于砂面、拉絲、光面、機拋等鋁材的拋光生產，可生產出與三酸拋光相媲美的高光澤度和鏡面效果。

LW-38 is a kind of dark brown to black liquid, it’s mainly applicable to the aluminum alloy chemical polishing treatment of sanding surface, brushing surface, glossy, mechanical polishing effect, which can make them have similar high glossiness and mirror effect comparable to the three acids chemical polishing process.

LW-04金黃色電解著色劑是暗紅色結晶粉末狀固體，使用本添加劑可使鋁型材表面形成穩定的金黃色，顏色有良好的耐光、耐候性。

LW-04 is a dark red solid powder which can get stable golden color with good lightfastness and weatherability for aluminum profiles.

LW-07金黃色電解著色劑是藍色液體，使用本著色劑生產的金黃色，具有與金黃相似的色澤，顏色的耐光和耐候性優良。

LW-07 is a blue liquid. The additive can make the aluminum profile to acquire a golden yellow color with good lightfastness and weatherability.

LW-22銅鹽電解著色劑為淡藍色透明狀液體，適合于鋁型材氧化后上色之用，特別適用于高檔建筑物的外墻裝飾。使用該添加劑具有良好的分散、絡合性能，有效規避銅鹽著色邊緣效應，槽液相當穩定，上色均勻性、重現性好。

LW-22 is a light blue clear liquid for aluminum profiles coloring after anodizing, especially for the high quality external wall decorative products.

Its advantages are as following:

1) Good dispersing and complexation ability.

2) It can effectively prevent from edge effect of copper salt coloring.

3) Good stability as well as good homogenization and reproducibility performance. 

LW-05鈦金色電解著色劑為透明液體，用于鋁型材陽極氧化后的電解著色處理。本產品對生產淺鈦金色工藝容易控制，且色差小，顏色的耐磨、耐蝕和耐候性能優于普通的香檳色。但要生產深的鈦金色必須要經過擴孔處理，生產操作和保證封閉質量相對較難，生產成本高。

LW-05 is a clear liquid for electrolytic coloring of aluminum profile after anodizing. Comparing to the ordinary champagne color, the additive has good performance to produce the light titanium color with little color difference and good abrasion resistance, corrosion resistance and weatherability. However, the broaching process is necessary for dark titanium color production, it is difficult to operate and control the sealing quality, also the cost is higher.