It is important to Remember that Plastic Windows Need Regular Care. Not only the Beautiful View of the Window Depends on this, But Also Its Durabile. Watching Plastic Windows Is Not at All Difficult. It is enunch to have a standard set of detergents at home, Which Arend to Remove Stains Or Dirt Outside The Window. It is Impossible only to uce Abrasive Substances and Those That Contain Solvents. EVERYTHING ELSE Can Be Safly Used. IF YOU HAVE USEDDDEN DETERGENTS For Washing Windows, They Will NEED POLSHINGER A CONSEDERABLE COST. Many Stores have a Huge Selection of Special Detergents for Plastic Care Products. It is Advisable to Choose Liquid Substances. My Windows