O'Sea Polished 30 Gauge Vinyl Window Material 54 x 110 Clear
SKU: 103734

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$230.95 - $1060.95


O'Sea® Polished Vinyl Window Material is a 30 gauge premium press polished window material with exceptional optical clarity and durability. O'Sea is a marine grade window material manufactured from thermoplastic clear vinyl material and formulated for maximum UV stability. The window material is first coated to provide a scratch- and chemical-resistant barrier, then pressed and last it is highly polished resulting in a soft, flexible, press-polished sheet. Chemical resistance includes sun tan lotion, insect repellent and jet fuel vapor. This clear vinyl window material is perfect for marine windows, marine cabin enclosures, dodgers, awnings and other marine and automotive applications requiring the best in clarity and durability.

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 inches in length and 1 inch in width.


Baste window material in place with Seamstick over the fabric. Sew the window in place using a #18 or #20 needle and V-69 or V-92 thread. After sewing, use scissors to trim away the fabric from the window. Bind the raw edges with binding for a more finished appearance.

Pro Tips:

  • Due to a slight bluish tint, we recommend pairing this product with other O'Sea or Regalite products.
  • During fabrication, it is recommended that you use 3M™ brown tape only to avoid damaging the material.


Sale Unit: EA
Width: 54"
Thickness: 0.030"
Fabric Content: 100% PVC
Finish: Scratch-Resistant Coating
Color: Clear
Weight: 30 Gauge
Care & Cleaning: See Documents for Full Instructions
Cold Crack Rating: -30° F
Brand: OSea
Warranty: 2 Year Limited


Overall Rating : 4.29 17 Reviews

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kirk smith
Verified Purchase

Great product

Alison Dietrich
Verified Purchase

As described

Howard Spruit
Verified Purchase

transparency is a good thing

I have used this product before and it is everything i expect.

Mark Nunes
Verified Purchase

My second order of this product easy to work with just follow the instructions in the video!

Capt Dave

Perfect for a console enclosure.

First time using this vinyl, no dimples, very clear, easy to sew. I plan on ordering more for another enclosure.


Like it a lot!

Really like this 30 gauge product. Replaced the vinyl curtains on a 27' Stratos. Like the feel of this stuff. Nice and soft and the coating seem to help keep scratches off product while fabricating.

Karen Boben

Great, will buy again

Great quality, so far easy to work with


My favorite window vinyl

Nice to work with. Easy to cut, easy to sew.

Captain Cliff

Crystal clear

We refinished our 2002 Chaparral 350 Signature with this O'Sea Polished 30 Guage. The glass was flawless. Our finished product was beautiful. As an amateur, I used a couple of techniques that may be useful to others. I used a noodle float to roll nearly 8 ft small enough to insert it through the machine. Also, on a few awkward stitch runs, my machine would leave scratches on the glass with my walking foot ( I have a Consew). To prevent this on these stitches, I would tape a slim strip of isinglass on each surface using blue painters tape. The residue from the tape was easily removed with WD40 and a microfiber cloth. Of note, as amateurs, we worked on top of our pool table. Finally, we cleaned and polished the glass with your Inmar cleaner and polish. This was a time consuming project but extremely satisfying. Thanks Sailrite team!

Sherif Marei
Verified Purchase

Sailrite order went through smoothly & shipped to Cairo, Egypt with no issues or excessive costs. My questions prior to purchase were answered promptly & accurately

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