Regalite^® Vinyl Window Material is a 30-gauge press-polished window material with good optical clarity and durability (without the extra coating for durability and scratch resistance of O'sea). Regalite is a standard marine grade window material manufactured from 100% polyvinyl chloride with a highly polished finish that results in a soft, flexible, press-polished sheet. This clear vinyl window material is perfect for marine, RV and automotive windows. This is the perfect thickness for clarity, while still maintaining ease of rolling up window panels.

Please Note: The manufacturer lists the size of the sheet as 54" x 110", however we have found that the sheet size varies up to 3" in both length and width.

Regalite Installation

Baste window material in place with Seamstick over the fabric. Sew the window in place using a #18 needle (with Tex 70 thread) or #20 needle (with Tex 90 thread).. After sewing, use scissors to trim away the fabric from the window. Bind the raw edges with binding for a more finished appearance.

Regalite Care and Cleaning

Sailrite recommends using 3M™ Adhesive Remover to remove any glue residue left from fabrication. Then clean with a suitable clear vinyl cleaner and use a protective polish as the final step. This provides a base layer of protection and good watershed.

Wash regularly with mild soap and water, rinsing away salt and debris first - beware of washing with trapped grit in your cloth mitt. To prolong the life of Regalite, use clear vinyl cleaning products on a regular basis to help restore plasticizer protection and add UV protection. Do not leave window curtains rolled up over a prolonged period of time. Roll down and snap into place nightly to avoid fold distortion or cloudiness from trapped water. The manufacturer suggests not using products like Rain-X, Pledge or Plexus as they will cause hazing, discoloration and distortion over time.

Why do vinyl windows turn cloudy and become brittle?

The key to keeping vinyl looking and performing like new is maintaining the integrity of the topcoat and protecting against UV damage. Vinyl fabrics contain plasticizers, chemicals that make them soft and pliable, and over time these chemicals work their way to the surface and evaporate, wash away or rub off. The top coat (PVF or PVDF) is applied to block plasticizers from migrating out of the material.

Top coats, such as clear vinyl protectants and polishes, greatly increase the life of vinyl windows, especially those left up permanently. Their effectiveness is reduced on applications that are taken on and off or folded regularly.

Pro Tip: Due to a slight bluish tint, we recommend pairing this product with other Regalite or O'Sea products.