JanSan PUR Streak-Free Cloths- PUR Streak-free is a heavyweight microfibre cloth made from a knitted blend of polyester and polyamide yarns, which are coated with polyurethane (PUR) to give it a soft and strong chamois-like feel.- The cloth is especially effective on surfaces such as glass and stainless steel, where perfect, streak-free cleaning results are desired.- The PUR coating provides excellent rinseability, making it suitable for use with the bucket method for all purpose cleaning in sites like offices, public buildings, hotels and many more.- Made from a heavy 300gsm knitted blend of polyester and polyamide yarn, and coated with polyurethane.- Tested to BS EN ISO 15487.- The cloth size is 35cm x 38cm- Pack quantity is 5 per pack.