Adiseal Marble Adhesive Glue: Strong, Flexible, Waterproof Bond

Adiseal marble adhesive provides a strong adhesive bond on marble and other stones like granite. It is flexible, waterproof and durable, resulting in long lasting bonds. Adiseal does not bleed into or stain marble, which is a common problem when using other adhesives. Its high initial grab can also eliminate the need to use temporary supports, which can save time and money on installation costs.

Adiseal is suitable at bonding marble in interior and exterior applications due to its weatherproof properties. Its waterproof nature also makes Adiseal ideal for bonding marble backsplash. Whether you are using it for marble gap join or joint glue, Adiseal provides a high-performance solution.

• Why Adiseal marble adhesive?
• How to bond wood to marble or granite
• How to stick marble or granite with adhesive
• Glue for marble or granite
• Helpful advice

Why Adiseal is a great adhesive for marble, granite or stone

Adiseal is a great adhesive for marble, granite, slate, limestone and other stone due to its record-breaking strength, flexibility, waterproof properties, and other key features:

1. Unmatched strength: Adiseal has undergone independent testing and proven to be the strongest adhesive and sealant available.
2. Flexible and durable: It maintains flexibility to accommodate vibrations and movements without weakening or becoming brittle.
3. Waterproof performance: Adiseal is fully waterproof, making it suitable for both indoor and outdoor applications, including underwater use.
4. No priming required: Save time and money as Adiseal does not require priming, as long as the surface is clean.
5. Non-staining formula: Adiseal won’t stain or bleed into marble, granite, stone, or other porous materials, preserving their appearance.
6. Excellent gap-filling properties: Even on uneven surfaces, Adiseal provides high gap fill capabilities for a strong bond allowing good marble gap join.
7. Strong initial grab: Adiseal offers a high initial grab, reducing the need for temporary supports during the curing process. Adiseal Hi-Grab is available for more demanding applications where even higher initial grab is required.
8. Food preparation area safe: Adiseal is certified ISEGA meaning it is suitable for use in food preparation areas. This makes it ideal to use on a marble countertop, sink and bonding marble backsplash in kitchens.

Performance

In our demonstration block below, we bonded marble to a concrete block using the solvent-free Adiseal adhesive and sealant. Despite both materials being porous, we achieved a strong bond without the need for surface sealing. Adiseal’s exceptional performance properties allow it to adhere to porous surfaces and does not bleed or stain the porous materials. We thoroughly brushed away any dust off the concrete block with a painting brush before applying the adhesive between the marble and concrete.

Strongest adhesive in independent test

In an independent adhesive strength test, Adiseal surpassed its closest competitor by over three times in adhesive strength. The test had to be stopped at 3123 psi as the screws securing the test rig started to tear out. Adiseal would have achieved even greater strength if the screws had not given way.

Adiseal Adhesive Sealant vs Adiseal Hi-Grab

For an adhesive with higher strong initial grab, consider Adiseal Hi-Grab. It provides an even stronger initial grab than the standard Adiseal adhesive, making it perfect for heavy-duty applications or scenarios where temporary supports cannot be used during the curing process. Both Adiseal adhesive sealant and Adiseal Hi-Grab offer comparable final bond strength.

In the image below, we demonstrated the superior initial grab of the Adiseal Hi-grab product by testing it on the edge of very heavy concrete blocks. We applied the product on the thin edge of the concrete block then grab the concrete block with the other block immediately.

How to bond wood to marble or granite

Adiseal forms a strong bond between wood and stone surfaces, ideal for both indoor and outdoor use. Prior to application, ensure surfaces are clean and free from debris. A fine brush helps remove dust. Apply the adhesive, pressing the surfaces firmly. For potentially damp areas, use Adiseal in vertical strips to prevent water buildup. In cold conditions, be cautious of water freezing and weakening the bond. Though temporary supports might not be necessary, consider using them if sliding occurs until the adhesive cures in approximately 48 hours. Using a flexible adhesive when bonding wood to marble to accommodate wood expansion without compromising the bond.

For added safety when bonding heavy wood or marble items in vertical or overhead applications, it is recommended to use mechanical fixings along with an adhesive.

How to bond metal to marble or granite

To bond metal to marble or granite effectively with Adiseal, follow these steps:

1. Ensure both surfaces are clean.
2. Some metals may have an oil coating; remove it with Adisolve, effective against oil, grease, tar, and stubborn residues.
3. For a stronger bond (though not necessary), lightly scratch the metal where the adhesive will be applied, then clean to remove loose metal particles.
4. Apply the adhesive and firmly press the metal to the marble. Use temporary supports if needed or consider using Adiseal Hi-Grab adhesive for enhanced grip.
5. For safety with heavy metal items in vertical or overhead applications, use mechanical fixings alongside the adhesive for a secure and reliable bond.

These steps ensure a reliable bond between metal and marble using Adiseal.

How to bond plastic to marble or granite

To bond plastic to marble or granite using Adiseal, follow these steps:

1. Clean the plastic surface thoroughly to remove dust, oil, grease, paint, or dirt.
2. While it’s optional, lightly scratching the plastic can enhance the bond strength (not required).
3. Note that Adiseal is suitable for some plastics like PVC but not for others such as polypropylene and polyethylene.
4. Apply Adiseal to either the plastic or marble surface.
5. Press the plastic firmly onto the marble. Use temporary supports if there’s any movement.
6. Allow up to 48 hours for Adiseal to fully cure.

This process ensures a strong bond between plastic and marble using Adiseal.

How to stick marble or granite with adhesive

To ensure safety when bonding heavy marble, granite, stone, brick, tile, or other masonry items, it is recommended to use mechanical fixings in addition to an adhesive for vertical and overhead applications. This dual approach provides added stability and support, reducing the risk of the bonded items detaching or falling.

Tip: When bonding items in a potentially wet environment, apply the adhesive in thin vertical strips. This enables water to drain between the strips, preventing it from pooling on the adhesive. Accumulated water can freeze in cold temperatures, exerting extra forces on the adhesive.

Glue for marble or granite

Adiglue can be used to glue marble, granite or other stones, but it is not as flexible or strong as Adiseal construction adhesive & sealant or Adiseal Hi-Grab adhesive.

In the provided example, a metal handle was successfully glued to a heavy concrete slab using Adiglue. Prior to applying the adhesive, the concrete surface was sealed with Adiglue Activator to prevent absorption. However, when using Adiseal adhesive & sealant or Adiseal Hi-Grab to attach the metal handle to concrete, marble or granite, concrete sealing is not necessary.

Colours

Adiseal adhesive and sealant is available in the following colours:

• White adhesive and white sealant
• Black adhesive and black sealant
• Grey adhesive and grey sealant
• Clear adhesive and clear sealant
• Brown adhesive and brown sealant

Adiseal can also be manufactured in any RAL colour.

Helpful Advice and Tips

Minimize gap

When materials are joined with imperfect alignment, gaps may arise upon compression. Certain adhesives and glues that are runny or shrink during curing (such as solvent and water-based types) may leave these gaps filled only with air, resulting in a weaker bond. While some adhesives like polyurethane expand into these gaps, creating a foam-like material, this type of adhesive often exhibits weak cohesive strength, resulting in a less robust bond. Adhesion failure occurs when the adhesive separates from the material’s surface, while cohesive failure happens when the adhesive material itself breaks apart. Minimizing any gaps through cutting, filing, or sanding the material surfaces ensures optimal bonding strength by firmly pressing the two materials closely together.

Scratch surface

Gently scratching smooth materials can improve the available surface area for adhesive bonding. However, avoid scratching too deeply, as this may result in gaps and weaken the bond, as previously noted.

Adhesion promoter

Certain materials, particularly plastics such as polypropylene, polyethylene, and polyurethane, can pose challenges for adhesion. Applying a suitable adhesion promoter can enhance the adhesive’s ability to stick to these materials.

Clean surface

Before applying adhesive or sealant, ensure surfaces are clean by removing any oil, grease, dirt, and dust from both surfaces. Use solvents, alcohol, or detergent-based cleaners to remove oil, grease, and dirt effectively. For dust removal, utilize a vacuum or a fine brush, such as a painting brush. Avoid applying adhesive to painted surfaces, as the paint may not securely adhere to the material, potentially causing it to peel off before the adhesive fails.

Wetting surface

Certain products, like Adiseal adhesive sealant, depend on moisture for curing, typically obtained from the air or the applied material. When using adhesive between two non-porous materials such as metal or plastic, it’s recommended to lightly sprinkle or brush a small amount of water before applying the adhesive.

Apply the adhesive

To achieve a stronger bond, cover as much surface area as possible when applying adhesive. After application, evenly spread the adhesive thoroughly using a spatula or plastic card.

Temporary supports

Adhesives need time to cure and reach their full strength. During this process, it’s essential to prevent the materials from sliding or pulling away from each other’s surfaces. Use temporary supports such as clamps, weights, tape, or balanced objects to hold the items in place during curing. Apply firm pressure without causing damage to the materials being bonded, and avoid moving them during this period to maintain bond strength. Once the adhesive has fully cured, safely remove the temporary supports.

Clean excess

After pressing the two materials together, promptly wipe away any excess adhesive with a cloth before it cures. Once the adhesive has cured, removal may require mechanical means. For example, softer adhesives like Adiseal can be cut with a sharp tool such as a knife or clay wire, while harder adhesives may need to be chiseled or sanded down.

Where to buy marble adhesive?

In the UK to buy marble adhesive or marble glue, please contact us for details of your local stockist. For other countries visit www.guglue.com

Frequently asked questions about marble adhesive or glue

Suhail Matadar

Suhail Matadar has extensive experience in the construction industry as an electrician, involved in installing, inspecting, and testing electrical systems in various projects. He excelled in sales, working for a major UK wholesaler, selling construction products to professionals and the DIY market. Suhail's background includes working at a leading home emergency repair company dealing with trades people. With a BEng (Hons) degree in Electronic Engineering, Suhail has worked with PLCs in the nuclear fuel manufacturing industry. During his studies, he gained practical experience at a chemical manufacturing company known for producing award-winning cleaning, hygiene, and livestock protection products for over a century. Currently, Suhail runs a global business specialising in supplying, researching, testing, and distributing chemical construction products like adhesives and sealants.