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Silane treatment agent is mainly what?

Release time:

2022-08-09 09:56

Silane treatment agent is a process of surface treatment of metal or non-metal materials with organic silane as the main raw material. Compared with traditional phosphating, silanization treatment has the following advantages: no harmful heavy metal ions, no phosphorus, no heating. The silane treatment process does not produce sediment, the treatment time is short, and the control is simple. The treatment steps are few, the table adjustment process can be omitted, and the bath liquid can be reused. Effectively improve the adhesion of the paint to the substrate. Can be collinear processing iron plate, galvanized plate, aluminum plate and other substrates.

硅烷处理剂

Silane treatment agent is a phosphate-free reactive pretreatment chemical product that does not contain phosphorus and heavy metals and meets the EU environmental protection requirements. Silane treatment agent does not need water washing treatment, can be directly dried spray treatment, (traditional phosphating process needs to use surface adjustment, neutralization, promotion and other additives)

 

Silane treatment agent is a combination of silane coupling agent, nano-silane and other conversion surfactants. No phosphorus, chromium, nickel and other heavy metals. It is approved by the environmental protection department and does not contain prohibited substances in the European Union. The film layer is transparent, the strong adsorption force test can reach grade 0, and the salt spray treatment time can reach (800-1200)/h, depending on the quality of the material.

 

Silane treatment agents replace traditional phosphating process products. The use of the process does not contain phosphorus, no slag. Non-volatile substances are responsible for the safety of operators. Improve the binding force and corrosion resistance of the product coating, the film on the nano-conversion film is uniform, colorless and transparent without affecting the product. Normal temperature operation, without washing, drying can spray processing. Can be processed at the same time galvanized sheet, iron plate, aluminum, zinc aluminum alloy and other products.

 

Silane treating agent

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The main advantages of phosphating agent using spray method

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