Whether you are converting an existing screen porch or adding a new structure to your home, create a beautiful sunroom to enjoy. Sunrooms are also known as solariums, patio enclosures, lanai porches or 3-season rooms. Acrylic/Tempered Glass Sunrooms provide weather resistant barrier and make enjoying outdoor living for half the cost of typical impact sunroom enclosures. See below to read more details about our structure and materials. Compared to traditional glass windows, acrylic windows can be an attractive budget material for sunroom windows. Acrylic is a type of rigid clear plastic, and each acrylic window panel is typically much lighter than a comparable glass panel.