Do I Need Membrane under Porcelain Cladding?

When doing DIY projects with cladding, you have to ensure you know what you’re doing, what you’ll need and how you want to approach it. When it comes to porcelain, installation can be a bit tricky. This is especially poignant when you want to lay it over things like plywood or brick.

One of the major questions DIYers ask is, “Do I need membrane under porcelain cladding?” Well, that will depend on what you’re going to do and where you’re laying it. Most of this decision, however, will rely on how much general moisture will come into contact with the cladding.

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Do I Need Membrane under Porcelain Cladding?

When doing DIY projects with cladding, you have to ensure you know what you’re doing, what you’ll need and how you want to approach it. When it comes to porcelain, installation can be a bit tricky. This is especially poignant when you want to lay it over things like plywood or brick.

One of the major questions DIYers ask is, “Do I need membrane under porcelain cladding?” Well, that will depend on what you’re going to do and where you’re laying it. Most of this decision, however, will rely on how much general moisture will come into contact with the cladding.

Is a Membrane under Porcelain Cladding Necessary?
There are several factors that go into determining whether a membrane under your porcelain cladding project will be necessary or not. Consider where it’s going, what its function will be and how much water will come into contact with the surface.

Some Suggestions

Since porcelain is water and mould resistant on its own, you may not need a membrane for things like backsplashes or outdoor BBQ pits. However, outdoor usage that includes a membrane will be best for areas that receive heavy rainfall or experience intense winters. But, drier and arid climates may not need a membrane for a BBQ pit.

In regards to indoor projects, it will be better to use a membrane for high-traffic flooring, kitchen floors and definitely for bathrooms. While it’s true that porcelain is naturally water-resistant, adding a membrane will give additional protection from mildew, mould and moisture that build up.

Also, kitchen countertops and islands may not need a membrane underneath the porcelain cladding. But, then again, this will depend on how much water and moisture will contact the surface. Porcelain cladding installed near the sink might need a membrane, but the rest of the countertop may not, for instance.

What Is the Purpose of Having a Membrane under Porcelain Cladding?

The point of using a membrane under porcelain cladding not only provides additional moisture protection but also gives an anti-fracture base. This helps prevent cracking and offers some noise reduction. A membrane is invaluable if the adhesive or bonding used fails for some reason.

Ideal Situations

Most outdoor installations should have a membrane because of the porcelain’s exposure to the elements. What’s more, while many indoor applications may not require a membrane, there are some instances where it will be useful. It can help reduce sounds from noisy neighbours or lower the echoing already present in the walls, for example.

It used to be that membranes were a fancy luxurious option for porcelain cladding. But, more and more, builders are using it to give the porcelain more security and stability.

Final Thoughts

Depending on your project, a membrane under your porcelain cladding may not be necessary. But it’s advisable in most situations since it offers additional protection, a sturdy anti-fracture base and a little noise reduction. That said, it’s not required and the porcelain will still perform beautifully.

exterior porcelain cladding

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Where Can I Buy Porcelain Cladding And How Much Does It Cost?

The best place to buy porcelain cladding is right here at Dalply. We offer the best possible prices and can tailor any order to your exact specifications.

Fill out the form below with your details and we’ll get back to you as soon as possible to give you a free, no obligation quote. Or you can phone us right now on: 0131 564 0402.

Dalply 5 stars review
award winning cladding suppliers






Where Can I Buy Porcelain Cladding And How Much Does It Cost?

The best place to buy porcelain cladding is right here at Dalply. We offer the best possible prices and can tailor any order to your exact specifications.

Fill out the form below with your details and we’ll get back to you as soon as possible to give you a free, no obligation quote. Or you can phone us right now on: 0131 564 0402.

Dalply 5 stars review
award winning cladding suppliers