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CPAP Seal Full Face Gel Liner


Availability: In stock


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  • Protects the skin
  • Helps to seal leaky masks
  • Comfortable therapy
  • Soft, pliable gel liners

For all Full Face masks: Masks that cover nose and mouth and reach to middle of lower lip, except:

Chin Full Face Masks:

Regular full face masks reach to the middle of lower lip but Chin Full Face masks reach below the chin, (reach below lower jaw / fit over the chin).

Gel Liner for Chin Full Face Masks are under "Chin Full Face Gel Liner"


Masks that do not have a forehead arm like Quattro FX and AirFit F10, as these masks have a common complaint that they often leak. Masks need to be connected at upper and lower boundaries and not at mid and lower boundaries, as a result they are notorious for leakage and the gel liner might still not seal completely, but it will still be fully protective from facial trauma.


Small and Large

Small Gel Liner covers Small and Medium Full Face Masks.

Large Gel Liner covers Large and X Large Full Face Masks.

Additional Info

Additional Info

Manufacturer Various
Part Type Comfort Item, Mask Liners
Dimensions No
HCPCS Reimbursement Code No
Included in Box 1 CPAP Seal
Prescription Required No
Weight No
Other Information No


Pros and cons of this gel padReview by Lew
Overall Rating
This gel is great for sealing your full face mask but it is far too awkward to handle. It is extremely sticky on the fingers and no matter how gently you try to pull it out of its case it stretches out of shape and then you have to wait until it returns to its shape or manipulate it yourself. I also had issues with a tickling sensation after a few minutes once it was on with an uncontrollable urge to scratch - not always but just enough to conclude that either I am allergic or there are some properties in the gel that do this. (Posted on 3/1/18)
pros and cons of this gel maskReview by Lew
Overall Rating
Ordered this item because Remzzzs didn't always work for my Mirage Quattro full face mask. This product will definitely seal to the mask but it is extremely difficult to handle. It sticks like crazy to your fingers while handling and stretches way out of shape in doing so. Need to reform just before putting it on the face then once you have it on it tickles the skin where the gel is, off and on, and (maybe its just me) not possible to scratch unless you pull it all off. Need to produce a gel that is not quite so sticky and stretchy at least on one side. It does come off clean and leaves no residue. Works most of the time (leaked only one night so far) after 2 weeks. (Posted on 2/27/18)

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Shipping Info

Shipping Information

Standard shipping is our default shipping method. Under this option we will use either United Parcel Service (UPS) or USPS (United States Post Office) to ship your package. We will make this determination based on speed and cost effectiveness. Shipping costs will be determined based on the total cost of your order. To calculate your shipping, add your item(s) to your shopping cart and use the box marked "Estimate Shipping and Tax".

Please note: Your package will be shipped from our warehouse in the US. We find that we can offer a larger selection of products by shipping directly from the United States, and while we do have offices in Canada, all customer packages will leave from the US warehouse. Because of this, shipment times can vary widely. It generally only takes a few days for the package to reach Canada, but depending on the office at which it arrives, time spent in Customs can be anywhere from 2-4 weeks. 

Also, customs officers make a determination as to whether or package should be assessed import duties. We mark every Canadian package as "Personal Medical Supplies" to discourage assessment of these duties. But, if duties are assessed at your Customs office, we cannot be held responsible for those costs. These are not included in your shipping or product charges. Should duties be assessed unfairly, we can provide you with an appeal form that may help in getting your duty charges back.

When will my order be shipped?

Most orders placed before 3:30pm EST/EDT Monday through Friday will be shipped within 1-3 business days. Customers with orders that will take longer to ship will be informed via email or telephone. We make every effort to ship our packages as soon as the order and prescription are received, but certain items may take longer. You will be notified as soon as your order ships via email. We will include any tracking information available.

To help expedite your order shipment, please be sure to promptly send in any required prescriptions for purchased CPAP masks or machines. These will be necessary to process and ship your order quickly.

Prescription Policy

Our Prescription Policy

If your order includes CPAP masks, machines or heated humidifiers, we must have your prescription on file before we can ship your order. Please note that CPAP supplies and parts such as filters, tubing, water chambers, mask parts, cushions and pillows do not require a prescription.

There are three easy ways to give us your CPAP prescription:

  • Fax your prescription to us: (855)505-9178.
  • Email your prescription to prescriptions@canadacpapsupply.com.
  • We can request your prescription for you! Contact customer service at (855)708-2727 or download and print this Physician's RX Order Form document that will allow you to easily and quickly request a prescription from your doctor. Download the form, send it to your doctor, allow him to complete it, and then send it back to us!

NOTE: If you fax or email a prescription, please write your order number on your prescription. A prescription for a standard CPAP must include a set pressure setting.

Please contact our customer service team directly if you are having trouble obtaining a prescription for your mask, machine or humidifier. We can help!