巴基斯坦采购需求：防水防油整理剂、防污整理剂

I'm looking for detailed information on water and oil repellent chemicals that are free from fluorocarbons. Please provide specifications, benefits, and any relevant technical literature that outlines their application and effectiveness. Additionally, if there are different formulations or variations available, let me know so I can assess which might be most suitable for our needs. It would be helpful to understand their compatibility with various substrates and any applicable safety data.