The PVC strip curtains prevent dust, fumes, pollution, and noise from entering the separated area. This will help you maintain a clean workspace without installing doors. Cleaning these curtains is also quite easy. All you need to do is dip a soft cloth in a bucket of soapy water and wipe on the strips.PVC strip curtains come in different materials and grades to suit particular needs. Freezer rooms need polar-grade strips because ordinary PVC strips would freeze and possibly break. Polar-grade strips are designed to withstand very low temperatures. Areas with lots of people might need curtains made of antistatic materials, to prevent fires caused by friction with clothes. Welding areas need a welding-grade PVC curtain. welding-grade PVC is designed to block sparks and hot metal projectiles that could otherwise cause severe burns to unprotected skin. Welding PVC is also dark, to block out hazardous UV rays emitted during the welding process. Food storage areas may need food-grade PVC. This type of PVC comes with additional compliance to all key EU regulations relating to food contact.