2种铁锈转化底漆的性能研究

RUSTDESTROYER和RUSTKNOCKOUT是由美国先进防护品公司生产的2种铁锈转化底漆，这2种底漆均可直接用于生锈或部分生锈的金属表面，不需要打磨出裸露的金属表面。涂装后可以将活性铁锈钝化并将其包裹，阻止活性铁锈与空气和水分接触，防止金属的进一步腐蚀。这2种铁锈转化底漆的多项机械性能优良，可用于多种金属底材，附着力良好，与多种类型面漆兼容性好。

Study on Properties of Two Kinds of Rust-Converting Primers

RUST DESTROYER and RUST KNOCK OUT are rust-converting paint primers, produced by U.S. advanced protective products company. Both of them can be applied directly over rusted or partially rusted surfaces without cleaning the surface to bare metal. They can convert active rust to a passive form on contact. An absorbing action in the paint film simultaneously raises the rust from the surface and envelopes all converted crystals in the primer, eliminating exposure to oxygen and moisture preventing further rusting. Many mechanical properties of the two rust-converting paint primers are excellent, they can be used for a variety of metal substrates and provide superior adhension, and can be top coated with many kinds top coats.