Rust rust

Supply of the metal special rust rust (environmentally friendly) Junior source licensing hello The company specializes in production and sales, quality assurance, market low supply, welcome to inquire negotiate Contact:!! Chen Jun Sato / 13580851324 0769-85557924 Rust agent (environmentally friendly) First, the characteristics and uses: almost no corrosive effect on metal, for copper and copper alloy parts cleaning rust, excellent corrosion resistance, rust-treated after this, its artifacts bright as new. Second, the technical parameters: 1, the use of concentration: liquid soak 2, treatment temperature: room temperature 3, the cleaning time: 30-180 seconds 4, treatment: soak III Definitions: The workpiece rust after treatment, rinse out with water, then take ZY -984 neutralizer, with 5% of servings and 2 minutes, and then the flow of clean water, clean, dry or dried and then sealed. Note: You need a sample of customers the company can provide free samples, please indicate the company name, full address, telephone number, fax to my company 0769-85721825, or e-mail: zycjzchina@163.com Contact: Chen Jun Sato / 13580851324 0769- 85557924 QQ: 282325503 http://www.zyhy168.com Packing: 25kg / barrel, blue plastic drums.