Polyurethane

sausage polyurethane

Polyurethane sausage glue, a high-performance GMAX glue, is a flexible and paintable adhesive based on polyurethane. Engineered for superior bonding on metals and various surfaces, this adhesive ensures fast adhesion and a strong, durable seal. It is ideal for both interior and exterior sealing applications, effectively blocking water and dust penetration while enhancing corrosion resistance.

This polyurethane adhesive is designed to seal gaps, holes, joints, and seams on both painted and unpainted metal surfaces, providing long-lasting protection. The durability and hardness of single-component polyurethane adhesives are measured using the Shore A scale. In construction applications, a Shore hardness of 40 is standard, whereas higher Shore values are preferred in the automotive industry for enhanced performance.

Choose GMAX polyurethane sausage glue for reliable, high-strength sealing and bonding solutions.

technical specifications

Polyurethane	curing system
Moisture	curing mechanism
45-60 min	skin forming time
2-2.5 mm/day	curing rate
More than 300	ultimate elongation
1.90 N/mm2	tensile strength
45	hardness shore a
1.33 g/cm3	density
-40c - 180c	thermal resistance
15	movement capability
0.90 N/mm2	elastic modulus at 100%
+5c/+40c	application temperature
+5c/+35c	storage temperature

product usage

GMAX glue, a premium polyurethane sausage glue, is a high-performance adhesive and sealant designed for a wide range of industrial and construction applications. Its strong adhesion, flexibility, and resistance to environmental factors make it an ideal choice for various sealing and bonding needs.

Applications of GMAX Polyurethane Adhesive

✅ Construction & Facade Sealing

Sealing dry facades such as cement board (fiber cement board) and dry ceramic facades
Sealing curtain walls and facade glass
Bonding precast concrete parts and GFRC panels

✅ Automotive Industry

Adhesive for car body parts and installing car glass
Sealing and bonding in cabs, containers, and wagons
Used in caravan and container construction

✅ Electrical & HVAC Systems

Bonding electrical components
Sealing and gluing ducts and air conditioning systems

✅ Shipbuilding & Industrial Applications

Ideal for marine and ship industries
Sealing gaps, seams, and creating required spacing between galvanized and metal plates

Why Choose GMAX Polyurethane Sausage Glue?

✔ Excellent adhesion to metals, glass, and concrete
✔ Strong and durable bond with high flexibility
✔ Resistant to water, dust, and corrosion
✔ Suitable for both indoor and outdoor applications

For high-performance sealing and bonding, trust GMAX Polyurethane Sausage Glue to deliver exceptional strength and durability across various industries.

how to maintain

GMAX polyurethane adhesive is packaged in sealed containers to ensure maximum performance and durability. It has a shelf life of 12 months from the production date. Beyond this period, the adhesive may start to harden and lose its usability.

Storage Guidelines:

✅ Store in a cool, dry place, away from direct sunlight and moisture
✅ Maintain a temperature range of +5°C to +25°C for optimal preservation
✅ Keep the packaging sealed until use to prevent premature curing

By following these storage recommendations, you can ensure maximum efficiency and longevity of GMAX polyurethane sausage glue for your sealing and bonding applications.

How to use

Using GMAX polyurethane sausage glue requires the right tools and proper preparation to ensure a smooth and effective application. Follow these steps for optimal results:

Step 1: Get a Polyurethane Adhesive Gun

Before using polyurethane adhesive, you need to purchase a polyurethane adhesive gun. Make sure to request it from the seller when buying the adhesive.

Step 2: Load the Adhesive into the Gun

Hold your thumb on the piston trigger to fully lower the piston rod.
Place the polyurethane adhesive sausage inside the injection gun chamber.

Step 3: Prepare the Adhesive for Application

Pull out about 10-15 cm of the adhesive from the gun.
Use pliers or a cutter to remove the aluminum foil at the end of the sausage.
Attach the plastic nozzle to the cut section of the adhesive.

Step 4: Secure the Gun and Start Application

Close the gun using the metal holder or the threaded head of the gun.
Now, your GMAX polyurethane glue is ready to be injected onto the desired surface for bonding or sealing.

By following these steps, you can achieve precise and efficient application of GMAX polyurethane sausage glue for your construction, automotive, and industrial projects.