Adhesives for Building & Construction

Supex construction adhesives

  1. Why construction adhesives ? Advantages/ Benefits of construction adhesives
  2. What is a UV Sheet, PVC sheet
  3. Traditional bonding method.
  4. Supex bonding method, process, advantages
  5. Other uses of Construction adhesives

What Are Construction Adhesives?

Construction adhesives are specialized bonding agents used in the construction industry to join, seal, and secure materials together. These adhesives are designed to provide strong, durable bonds between various surfaces such as wood, metal, concrete, drywall, tiles, and other building materials. They are typically used in lieu of nails, screws, or bolts, especially for tasks that require flexibility, moisture resistance, or the ability to bond uneven surfaces

Uses of Construction Adhesives

  • Joining materials: Construction adhesives help bond various materials like wood, drywall, ceramic tiles, metal, and stone.
  • Sealing: Adhesives provide waterproofing and sealing properties for joints, edges, and gaps in roofing, flooring, windows, and doors.
  • Insulation: Used in soundproofing and thermal insulation applications by bonding insulating materials like foam boards or fiberglass panels to walls, ceilings, and floors.
  • Structural Applications: Some adhesives provide enough strength to be used as an alternative to screws and nails, especially in areas with limited access or where fastening with traditional methods is challenging.

Advantages 

  1. Strong Bonding: Many adhesives offer stronger bonds than nails or screws, especially for materials like drywall, tiles, and wood.
  2. Flexibility: They allow some movement and expansion, especially in areas exposed to temperature changes or moisture.
  3. Ease of Use: Construction adhesives are typically easier to apply and work with compared to mechanical fasteners, reducing time spent on installation.
  4. Moisture and Temperature Resistance: Many construction adhesives are formulated to withstand harsh environmental conditions, including extreme temperatures, humidity, and outdoor exposure.
  5. Clean Finish: Adhesives help create a clean, smooth finish with no visible fasteners or hardware.
construction adhesives
adhesives
bonding glue

Bonding Polygranite / Marble / UV Sheets to Walls

Traditional Method
Traditionally, laminate sheets are bonded to walls or wood using HeatX synthetic rubber adhesive. First, workers spread the adhesive over the laminate surface using a small metal sheet. Then, they press the laminate directly onto the wall. However, HeatX costs about Rs. 450 per litre. As a result, the application cost per unit area becomes very high.

Supex Bonding Method
In contrast, the Supex method offers a smarter and more cost-effective solution. First, clean the laminate bonding surface and remove dust or loose particles. Next, clean the wall or wooden surface thoroughly.

Then, load Supex Nail Free Adhesive into a sealant gun. Apply it evenly over the laminate panel. This adhesive provides much stronger long-term bonding than HeatX rubber adhesive.

For faster initial grip, use high-strength tape to hold the panels in place until the adhesive cures. Since high-strength tape costs less than rubber adhesive, this step further reduces overall cost.

In this method, Supex Nail Free Adhesive delivers the main bonding strength. Meanwhile, applying a small amount of HeatX rubber adhesive along the edges ensures quick grab strength. This combined approach improves performance while lowering total expenses.

Benefits / Advantages of using Supex method

  • Supex Nail Free Adhesive is half the price in comparison to Rubber Adhesives like HeatX, direct cost reduction of adhesive per application by 50%.
  • Permanent bonding: Higher strength of Supex Liquid Nail / no nail / nail free adhesive VS traditional rubber adhesives.
  • High solvent content of rubber adhesives- high odour, harmful for users, fire hazard.
  • Easy application with a sealant gun, rubber adhesive from tin container is messy. 

Explore top-quality construction adhesives for strong, durable, and long-lasting bonds.

Call | Whatsapp: +91 9699892782 | Email: [email protected]

Uses of Supex Liquid Nails adhesive

  1. ACP Sheets bonding and gap filling.
  2. Mirror Bonding
  3. Interior Designing for bonding of décor accessories.
  4. Wall Building in place of Concrete.
  5. Tiles Bonding
  6. Wooden Flooring for bonding wooden planks to floor.
  7. Pigeon Case Bonding

How do you remove nail-free construction glue?

You can remove construction adhesive in a few simple ways. Sometimes, you only need to wipe off excess glue. Other times, you may need to separate bonded materials like wood, bricks, or boards. First, soften the adhesive. Most glues scrape off easily once softened. You can also use an electric heat gun or a blow dryer. Apply gentle heat, then carefully separate the surfaces while the adhesive is warm.

Will nail-free glue stick to metal?

Yes, nail-free glue sticks well to metal. Liquid Nails is a strong construction adhesive made from a latex compound. It offers excellent strength and durability. In addition, it works on wood, metal, concrete, and ceramic tiles. Therefore, it is more versatile than many polyurethane adhesives.

What is nail-free glue best for?

Nail-free glue works best for permanent bonding. It is ideal for tiles, baseboards, drywall, backsplashes, and crown molding. It also suits most DIY projects that require strong adhesion. For example, drywall adhesive versions help fix nail pops or join drywall pieces.

Can Liquid Nails replace wood glue?

It depends on the job. Use wood glue when bonding two tight-fitting wood pieces. However, choose Liquid Nails for mixed materials or loose joints. It performs better when gaps exist between surfaces. 

Types of Construction Adhesives

Construction adhesives come in different types. Each type serves a specific purpose.

Polyurethane Construction Adhesives
These adhesives are very strong and flexible. They bond well even on uneven surfaces. They also resist moisture and temperature changes. As a result, they work well on wood, concrete, metal, stone, and tiles.
Example: Supex 7150 

Silicone Adhesives
Silicone adhesives are waterproof and flexible. They also resist UV rays. Therefore, they suit outdoor and wet areas. Common uses include sealing windows, doors, and joints in kitchens and bathrooms.
Example: Supex RTV Silicone

Acrylic Adhesives
Acrylic adhesives dry fast and create a clean finish. They offer strong bonding across many materials. You can use them on wood, metal, drywall, plastic, and concrete.
Example: Supex Liquid Nails Heavy Duty Construction Adhesive

Butyl Rubber Adhesives
These adhesives perform well in high-movement areas. They handle vibration and extreme conditions. Because of this, they suit roofing, plumbing, and HVAC systems.

Epoxy-Based Adhesives
Epoxy adhesives come in two parts. When mixed, they deliver very high strength. They also resist harsh conditions. Use them for metal, concrete, and stone in demanding projects.

Hot Melt Adhesives
Hot melt adhesives set quickly. People use them with hot glue guns. They work for woodworking, crafts, and light sealing tasks.

Contact Cement
Contact cement creates a strong, permanent bond. You apply it to both surfaces before joining them. It works best on smooth, non-porous materials like laminates, tiles, and rubber.

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