Is it possible to glue linoleum on linoleum, or is it better to remove the old glued coating

Many homeowners struggle with whether to remove the old layer of linoleum before installing new or whether they can glue new linoleum over old when renovating a floor. This question is especially prevalent in older homes where there may be several flooring layers from prior renovations. Making the best choice for your space can be aided by being aware of the advantages and disadvantages of each strategy.

Convenience is a major factor in people’s decision to glue new linoleum over old. It can take a lot of effort and time to remove old linoleum. Frequently, it entails removing tenacious adhesive and handling possible harm to the subfloor. You can finish your project faster by saving a ton of time and effort by simply gluing new linoleum over the old.

Still, there are a lot of things to think about before opting to keep the original linoleum. The state of the current linoleum is very important. It will probably affect the new flooring if it is damaged, uneven, or has areas where it is coming loose. The new layer of linoleum will show through any flaws in the old one, leaving an uneven finish. Furthermore, the additional thickness of several layers of linoleum may cause the floor to rise, which could lead to issues with doors and room transitions.

However, taking out the old linoleum gives you a clean slate and guarantees a level and smooth surface for your new flooring. This method aids in avoiding issues related to unevenness and hidden damage. Inspecting the subfloor also enables you to make any necessary repairs, extending the life and stability of your newly installed linoleum. Even though it takes more work up front, the end results may be well worth it.

In conclusion, the desired result and the state of the current flooring will determine whether to remove the old layer or glue new linoleum over it. Although it may be tempting to glue over for a quick and simple update, taking the time to remove the old linoleum can result in a more durable and aesthetically pleasing finish.

The possibility of laying linoleum on top of the old

Without completely removing the old flooring, professionals are unlikely to glue the new flooring. Masters prefer to clean the floor and walls down to the base before applying a new finish during repairs. However, the answer to the question of whether it is possible to glue linoleum on linoleum at home is frequently in the affirmative. A comparable method offers several benefits:

• the presence of a base that does not need to be aligned, seized, cracks, pits;
• short preparation, the ability to reduce the total time of work;
• economy – you do not need to spend money on aligning mixtures;
• Creating high -quality insulation – old material will play the role of a warm substrate.

It can occasionally be challenging to adhere the coating to the original, though. Evaluating the condition of the old flooring and the screeds underneath is crucial. It is best to remove the previous coating layer right away if it has mold or fungus until the putrid processes switch to it.

Large cracks and bloating on the previous layer prevent you from applying a new layer because they will eventually show through the surface and obstruct the view. The old flooring has a thick felt substrate, which is a drawback. The furniture legs will be able to easily push through the second layer of soft flooring.

If certain requirements are met, experts think it is possible to glue the old coating with a new one without having to remove the old one:

• a whole canvas is laid, not individual stripes, pieces;
• no strong height drops (more than 2 mm);
• There are no defects – waves, potholes, sharp areas, protruding zones;
• The basis is quite rigid;
• There is no strong dustiness of the substrate, its decay, dirt at the seams;
• The room temperature is above 16-18 degrees, humidity and old canvas within normal.

The new material ought to have a strong base, be as thick as possible, and a flawlessly smooth coating.

Gluing linoleum on the old coating

If you don’t remove the old linoleum, how exactly can you apply a new one? You should buy glue and the material itself first. They come in two varieties:

• dispersion;
• reactionary.

The former are safer and more environmentally friendly, and because of their water base, they can even be used in a children’s room. They provide a robust, elastic layer that consistently holds two coatings together. An important benefit of adhesives is their low cost (150 rubles per liter). They can be used anywhere there is a chance of detachment, not just in areas with high humidity.

Acrylates are the best dispersion adhesives available; they can bond almost any kind of coating. Gumilax is used for naturally homogenous linoleums, while buttylate is used for felt materials.

Cold welding, also known as reaction adhesives, is more frequently used to glue joints. They produce a consistent seam that blends in with the surroundings. Funds feature a handy nozzle that lets you glue places that are hard to reach. Reactionary adhesives (polyurethane, epoxy) are also available in banks for adhering the entire coating, but it is not advised to use them at home due to their toxicity.

The following is the procedure for getting ready to glue linoleum:

• take out furniture, equipment from the room, if possible, completely free the room;
• remove thresholds, strips, corners, skirting boards;
• Carefully clean and dry the canvas;
• Prepare glue, a sharp knife, a spatula, tape building two -sided, gloves, a large heavy roller (rolling pin).

You must first make a reference if the old linoleum has any seams. Each canvas has its edge bent, and painting tape stripes are adhered on top to prevent glue from spreading too far. Cold welding is used to smear the junction; the tape is removed after 30 minutes. Cut off the remaining glue an hour later to ensure an absolutely even seam.

You can then move on to the new material cut. After the roll is deployed, it is cut all the way around, leaving 3-5 cm of supply (for error). Sticking canvases with joints is not advised as this will degrade the final coating quality. In order to hold it, the flooring is left in place for a day at the future location.

Here’s how linoleum will be adhered to the outdated material:

• The chub that takes the desired form is finally adjusted by size, cutting on each side;
• Bend half, lubricate it with glue – make an even layer with a gear spatula;
• roll roll on the floor;
• Remove excess air from under the coating by rolling with a roller, a rolling pin.

If you still needed to be joined to two coating strips, the seams are sealed in the same way as previously mentioned once the glue has fully dried. Reaction glue is used for work.

Other coating fastening options

One option is to lay a leveling layer and then glue a new coating on top if the old linoleum is uneven or has many defects. For this, OSP, a thick plywood is usually used. It is important to keep in mind that the floor’s rise will have an impact on the benefits and drawbacks of this installation technique.

Using homemade adhesives, the alternate technique involves applying a new coating over the previous one. Following are some recipes:

1. Oil-meat mastic. Take 4.7 kg of ground chalk, 3.6 kg of olifa, 1.7 kg of Portland cement. Mix everything, withstand the day.
2. Casein mastic. Soak 18 parts of casein glue (dry) in warm water, stir until a homogeneous mass is obtained. Add more water (only 36 parts), leave for half an hour. Then add 18 parts of natural olifa, introduce small portions of 36 parts of limestone flour.
3. Lacquer mastic. Mix 60 parts of thinly ground chalk and 40 parts. This glue must be used within 6 hours after mixing.

A number of important considerations should be made when determining whether to remove the old flooring before installing new carpet or glue it over the old. It’s usually feasible to install new linoleum on top of old if it’s in good condition—smooth, clean, and securely attached to the subfloor. By avoiding the mess and labor associated with removing the old material, this method can save time and effort.

It is best to remove the old linoleum, though, if it is damaged, has bubbles, or is peeling at the edges. Reinstalling linoleum over a damaged surface can cause issues later on, like uneven flooring, inadequate adhesion, and accelerated wear and tear. A smooth, sturdy foundation is essential to the new flooring’s durability and aesthetic appeal.

Furthermore take into account how thick the new linoleum is. If it’s thin, even if the old linoleum is relatively smooth, flaws from the previous layer may show through. In these situations, going above and beyond to remove the old flooring can pay off in the long run with a much better finish.

In the end, the choice depends on your particular circumstances and the state of the current linoleum. Although covering old linoleum can be a quick fix, the best results for your new flooring will always come from a clean and solid foundation.

It’s usually preferable to remove the old coating when deciding whether to glue new linoleum over old linoleum or to do so first. This helps prevent adhesion problems, ensures a smoother, more even surface for the new linoleum, and stops problems resulting from wear and tear on the old linoleum. Although gluing linoleum on linoleum may appear quicker and simpler, it frequently results in issues later on, so it is worth the extra work to remove for a long-lasting and polished finish.

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