
ProMax Heavy-Duty Stand-Up Safety Liners: Protect your home from the rare event of a waterbed leak. Although waterbed failure is a very rare event, punctures and damage can happen to your waterbed. Give yourself extra peace of mind with a waterbed safety liner. The vinyl liner for hardside waterbeds installs easily by unfolding and standing up inside your frame. No need to attach with tack strips to your frame. A must for all waterbeds. Durable, thick, heavy-duty vinyl safety liner. 83% thicker than most standard liners Black “Duraflex” heater compatible black vinyl bottom Thick, ridged, heavy-duty stand up side construction Ample overcut design Reinforced corner construction Thicker in both vinyl and cardboard than most other liners on the marketInstall to prevent water spillage in the case of a mattress puncture or separation For your peace of mind. Protect your furniture and floors from water damage in case of a mattress leak or puncture
ProMax Heavy Duty Waterbed Liner for Hardside Waterbeds
Get a liner to protect your hardside waterbed.
Available Sizes: Super Single (48×84), Queen (60×84), King (72×84)
Make draining, filling and maintaining your waterbed easy with the right supplies.
Specialty Mattress Waterbed
8 reviews for ProMax Heavy Duty Waterbed Liner for Hardside Waterbed Mattress Size: King
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$62.00


bradley c. –
When it comes to liners, you want to the best available
I sold waterbeds for 30 years, but no more. A liner is critical in the event that a leak develops in your waterbed. I was reminded of that last summer when my matter developed a leak and I had a good–but not great–liner. The liner’s stand up corners didn’t stay up and it was a mess on the ceiling and hardwood floor below. Expensive and time consuming clean-up. This is a high quality liner–rugged, thick vinyl with ‘stand up’ corners. Trust me. It’s what you want. You will really appreciate this quality standup corner liner whenever you change the bedding because your sheets will snugly tuck in between the mattress and frame. And, although I’ve had this only for six months. I can tell from the weight and workmanship that I should receive many years of use from it. This was more expensive that any of the others I could find on Amazon or eBay. But no question, the quality here is worth the additional price. You only pay for quality once. But, when something is cheaply made and it’s going to be in your life for years to come, you will continually pay for it every time you use it and be asking yourself over and over, why you didn’t spend a little extra.
Charlessa Springberg –
Excellent buy
Iâve had a waterbed most of my life for 40+ years. This is the sturdiest liner I have ever had. Itâs thick and stand up to tucking sheets and everything else.
Randy –
Great Safety Net you can’t do without.
This item is great, appears to be well made, which some are not. The only problem is it is about an inch tall for our wood enclosure which is only 8″. We can deal with that ok though. Remember that most waterbeds leave a little to be desired when it comes to exact size and depth sizing. If your sides are 9″ then this one is perfect.
Glenn Anderson –
Very thin for “Heavy Duty”
This liner was not the cheapest option on Amazon but because my current liner has torn in the corners I figured the “heavy duty” liner would solve that problem. Upon receiving the liner I quickly noticed that this is the same as the thin one I currently have. To illustrate how think it is I took pics of my micrometer measurements. I had to measure the material with it folded in half to get a measurement so just divide by two. The results are: the liner is 0.13mm thick (5.1Mil). For a comparison a piece of notepad paper is 0.08mm (3.1Mil). In other words, this liner is not even twice as thick as a piece of paper… Heavy duty disappointment.
David Wright –
Great waterbed liner!
Very sturdy, stands up nicely. I did use blue painters’ tape to hold it in place while I filled the mattress, but I don’t think I really needed to. Corners have re-inforced joints, which make it stand up better. Great liner.
Shuch_Up_Puncake –
Waterbed liner
I have a king size watered box framed. Seems to fit ok. Wished it was thicker. I might double it for extra security of leakage
Prime Purchaser –
Quality liner
Very happy with the waterbed liner that I received. It took a while to get it but it was worth the wait. Quality product.
terry yager –
great thickness
great thickness and stands up in bed