Home » How to Install the Magnetic Sealing Strip On a Glass Shower Door?

How to Install the Magnetic Sealing Strip On a Glass Shower Door?

Sealing strips for shower doors are generally placed in bathrooms and shower rooms. You may not know much about it. But they are simply there.

That is until the strips began to make a series of problems and needed to fix them.

To fit a shower door seal, one needs to know it as much as possible. And become certain which type of seal suits your needs.

Here we will talk about magnetic seal strips and how to replace them in your shower door.  

You can use various types of seals to seal off your shower room. Every one of them is designed to ensure a particular size gap.

The bottom seal ensures the gap between the door and the shower tray. The magnetic shower strip seal permits the shower doors to close safely. 

What is Magnetic Shower Door Strip 

A magnetic door strip is a high-tempered and deformation-resistant plastic seal.

It is produced from a combination of modified, non-toxic translucent polyvinyl chloride (PVC); with black or white magnet forms.

And with stabilizers, plasticizers, greases, pigments, fillers, and antibacterial substances.

The seal is resistant to distortion, cleaning agents, and damage, and likewise, it is water-resistant. 

A magnetic shower door strips for 90, 135, or 180-degree glass-to-glass door closing purposes to stop water running.

It has a built-in magnet that attracts with a force of 24 N/cm, allowing for an excellent adherence of the seals to each other.

Depending on the use of magnetic strips is mainly built up into low-temperature resistant strips, high-temperature resistant strips, and water and moisture-resistant strips.

It is usable in pairs for straight or angle shower doors; seals need to push into the edge of the shower doors. It can fit on the square, sliding, angular door shower rooms; and with various glasses thickness. 

Why Does Magnetic Shower Door Seal Need to be Replaced? 

Though magnetic shower door seal has water resistance with corrosion preventive capability, it gradually loses its watertight and protecting qualities.

These magnetic door strips eventually lose their strength because of long-term wearing, exposure to humid conditions, or plunging in the water during everyday use.

They become brittle, do not seal as well as they used to, and can cause mold or crack. This may spread water from the shower area to the commonplace when anyone sprays.

When you meet those difficulties, you must replace shower door seals every few years. To protect the pool of water forming on the bathroom floor. 

Picking an Appropriate Shower Seal

Three factors are vital when picking a shower door seal. So you have to consider those factors. 

  • Measure the thickness of the glass.
  • Verify the area to install the seal.
  • Be sure about your shower; is it half-round or square? 

There are various types of shower door seals found on the market. The first kind is known as shower door sweep, also called door wipes.

The primary purpose of this kind of seal is waterproofing. When someone closes the shower door, it connects the gap between the door and the door frame, creating a closed space.

When the door is open, the friction between the two will separate the water instantly on the door. 

The second type of shower door sill is a magnetic strip. That is bonded to the edge of the shower tray or adhered to the shower floor.

While buying a seal strip for the shower door’s bottom side, measure the area between the tray and the door.

Taking the correct measurements will make it easier for you; to pick accurately which shower seal you need.

Be careful that the seal applied on the door side edge is not the same as the bottom seal, so you must choose the appropriate type for your condition. 

Proper Glue to Attach a Magnet Strip to the Glass on Shower Doors

Most of you will be amazed when you’ll come to know that; your glass shower doors include magnets. But they are not apparent from the surface.

This kind of stand-up shower utilizes the force of an upward magnet strip to keep it close tight and hold all the water indoors. 

Hiring an expert to install a magnetic strip on your shower door can be expensive. 

Understanding how to perform this process yourself surely will not harm you.

Keep reading to know which is the best glue for attaching magnet strips to the glass on the shower doors.

The magnet strip’s effectiveness inside the shower door will depend upon the glue you are using to attach the magnet strip.

If you choose an adhesive method that is not very strong or sticky, you will face problems later. 

To install an effective magnetic strip that will serve for a long inside of the shower door, hold it tight with a strong magnetic field, and ensure it stays in place after adjusting it.   

The below list shows you some of the most helpful ways to attach magnetic strips to glass, particularly if it comes to the inside of a shower door.

  • Silicone Glue
  • Contact Adhesive
  • Double Stick Tape

Silicone Glue and Contact Adhesive are the most suitable glue for adding a magnet strip to the glass on shower doors.

Different types of glue can be used to attach a magnetic strip toward shower doors, but silicon glue and contact adhesive are the best options. 

If you dislike liquid glue, use very firm double-stick tape instead. 

You are halfway to successfully installing a magnetic strip of your glass shower door by choosing the correct glue. 

How to Install the Magnetic Sealing Strip? 

You already know the best type of glue for attaching a magnetic strip to the inside of your glass shower door.

By using this method, you will be able to complete the task. To fulfill the task, you will need the following materials.

Materials Needed:

  • Magnetic strip for shower door
  • Adhesive method of your choice
  • Scissors or a sharp blade to cut the magnet with
  • Screwdriver to open the latch
  • Measuring tool

How To Attach a Magnet Strip To a Glass Shower Door?

  • Remove the screw on the internal lever of the door (opening the place for the magnet strip)
  •  Uncover the magnetic strip away from the door
  • Clean the glass surface
  • Cut the magnet strip according to the size of the space (Cut the new strip against the old one for accuracy)
  • Now use the adhesive of your choice on the back of the magnet
  • Place the new magnetic strip in place of the old one with glue. 
  • Let the adhesive dry
  • Replace the latch and adjust the screw again
  • Check the quality of the magnet by opening and closing the door.

Usually, seal specifications are 6mm, 8mm,10mm, and 12mm.

The colors are also transparent, with some soft and rigid characteristics. 

Choose the magnetic strip seal according to your shower seal door size. It should fit ideally into the gaps and joints of the glass shower room. 

How To Replace a Magnet Strip On a Glass Shower Door?

Replacing a shower door seal is a more straightforward task than you think it is. The entire project needs only a few minutes to accomplish.

To replace magnetic strips on a glass shower door, follow the steps mentioned above (how to attach a magnet strip to a Glass Shower Door) when installing the magnetic strips for the first time on your shower door.

  • Remove the screw on the latch.
  • Peel the magnetic strip away from the door
  • Cut the new strip against the old one for the correct size
  • Replace the new strip in place of the old one with adhesive
  • Replace the latch and close the door
  • Examine the replacement

The Advantage of Using a Magnetic Strip Seal

Magnetic seals are commonly used for shower doors in the shower room as watertight rubber seals. See below some of the benefits of using magnetic strips.

Waterproof Magnetic Strip

Nowadays, most of the raw materials for rubber strips are PVC. They are used for waterproofing and heat-protecting doors and windows.

Magnetic seals stand out because they use high-quality strips and magnet guides for great results. i.e., watertight performance.

Wide Variety of Options

Magnetic strips are obtainable in a wide variety of choices. Many companies now provide customized magnetic seals.

It is for all shower rooms, depending on the nature of the apartment and the style you favor.

Customer Customization

It is essential to face various types of customization while keeping installation simple. The magnetic strip does not need glass glue as it can directly attach to the doors.

The Benefits of Magnetics Sealing Strips 

Magnetic door seals have the following advantages:

  • Excellent tensile strength
  • Molecular migration: mainly defined by the characteristics and content of plasticizers
  • The elongation at break has an advantage
  • Cold resistance
  • Oil resistance
  • Antibacterial
  • Anti-fungal properties
  • Sealing

If the magnetic seal is correctly attached to your shower door, it will be firmly adjusted with the glass of the shower door. This will prevent all kinds of leakage with magnetic seals on both sides.

Advantages of Magnetic Seals

Magnetic seals have unique characteristics and advantages over conventional rubber seals. 

  • A magnetic door strip is a high-tempered and deformation-resistant plastic seal. 
  • Magnetic door strips are made from a combination of modified, non-toxic translucent polyvinyl chloride (PVC).
  • The primary purpose of a seal is to prevent the splash of water in the shower room. It is a great thing to ensure the shower door seal. 
  • Magnetic seals have lots of benefits; the seal is resistant to distortion, cleaning agents, and damage, and likewise, it is water-resistant. 
  • Four standard sizes (6mm, 8mm, 10mm, 12m) of magnetic seals are available in the market.
  • The colors are transparent with some soft and hard features. 


Installing a magnetic sealing strip on a glass shower door is a simple process that anyone can do with the right tools and knowledge.

The magnetic strip is essential in preventing water from leaking out of the shower area and causing damage to the surrounding floors and walls.

Choose the appropriate type of shower seal and use the right glue to attach the magnetic strip. You’ll ensure your shower door remains watertight and protected for years.

So, don’t hesitate to replace your old, worn-out shower door seal with a new magnetic strip to keep your bathroom safe and dry.

Bath Arcadia
Bath Arcadia