Engineered for Extreme Bonding
PUR Hot Melt Glue
PUR Hot Melt Glue with 98% Customer Retention Rate
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PUR Hot Melt Glue Overview
PUR hot melt glue is a professional polyurethane reactive hot melt adhesive widely used in industrial bonding. It features high bonding strength, excellent temperature resistance and stable durability, suitable for wood, plastic, metal, fabric and many other substrates. Understanding its performance and storage requirements helps you select the right PUR hot melt glue for your production.
Adhesive(shanghai)Co.Ltd
PUR Hot melt glue specifications
| PUR Hot Melt Glue | Polyurethane reactive hot melt adhesive, suitable for bonding various materials. |
| Color | Light yellow, Milky white. Easy to identify at room temperature. |
| Viscosity | 2000-6000 cps. Indicates the fluidity of the adhesive; higher values mean lower fluidity. |
| Curing Time | Fast curing (fully cured in 2-3 days). Time required for the adhesive to reach its final bonding strength. |
| Temperature Range | -40°C to 150°C. The temperature range within which the adhesive maintains stable performance. |
| Applicable Materials | Wood, metal, plastic, fabric, etc. Suitable for various industrial and household applications. |
| Environmental Certification | Complies with ROHS and REACH standards. Ensures non-toxic and harmless use. |
| Features | High bonding strength, high-temperature resistance, high flexibility. Ensures excellent performance in various environments. |
| Operating Temperature | -30°C to 150°C. The working temperature range of the adhesive, which needs to be heated to this temperature before use. |
| Storage Conditions | -5°C to 40°C. Our export standards vary by country, and we will configure the product based on your country before shipment. |
Key Features of PUR Hot Melt Glue
High Bonding Strength
Whether you are working with furniture, automotive interiors or electronics, PUR hot melt adhesive is your go-to solution. It forms an ultra-strong bond with wood, metal, plastic, fabric and more. PUR hot melt glue’s strong bond not only makes your products more durable, but it also saves you money by reducing the need for repairs or replacements.
Heat and Chemical Resistance
PUR hot melt glue stands strong against heat and chemicals. Once it’s cured, it can handle extreme temperature changes and chemical corrosion. So, no matter if it’s a scorching summer day or a freezing winter night, your products will keep performing well. This durability extends the life of your products and gives you long-term value for your investment.
Fast Curing Efficiency
In today’s fast-paced production world, time is money. PUR hot melt glue cures quickly, which speeds up your production process. After application, it doesn’t take long to set, allowing your production line to run more efficiently. This quick curing reduces waiting time and helps get your products to market faster.
Good Low Temperature Flexibility
Even in cold temperatures, PUR hot melt glue stays flexible. This means your products won’t crack or peel off, whether they’re stored in a cold warehouse or used outdoors. This high flexibility ensures the adhesive layer remains stable and reliable in various conditions, providing long-lasting protection for your products.
Eco-friendly & Safe Formulation
PUR hot melt adhesive contains no solvents and complies with EU ROHS and REACH standards. Therefore, it will not release harmful gases during use, protecting your health and the environment. Choosing PUR hot melt adhesive is not just choosing a high-performance adhesive; it is also choosing a solution that is friendly to our earth.
Moisture Reactive Curing
PUR hot melt adhesive has a unique reaction curing property.It reacts with moisture in the air to form a strong chemical bond. This reaction curing process not only enhances bond strength, but also ensures long-term stability of the bond. This means that even in wet or dry environments, PUR hot melt adhesives can provide reliable adhesion, ensuring that your products perform well in a variety of conditions.
Choose PUR Hot melt glue
SGS
ROHS
CE
REACH
If you need further information about the certificates and performance tests of PUR hot melt adhesives, please contact us for more details.
Extreme performance test
Low temperature flexibility test
In our experiment, we put the glue on the wood board and soaked it in ice water for 48 hours to simulate the extremely low temperature and humid environment. After a long period of soaking, the glue did not come off and did not break.
High temperature stability test
We put the adhesive in an oven at 30°-150°C, with different test temperatures in each stage and continuous heating to test its stability in a high temperature environment. Even in a high temperature environment for a long time, PUR hot melt adhesive can still maintain its bonding performance and will not fail due to temperature changes.
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Glue Application
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PUR hot melt adhesive is an ideal choice for many industrial and domestic applications due to its excellent bonding performance, heat resistance and environmental protection characteristics. Whether it is wood, metal, plastic or fabric, it can provide a strong bond effect while remaining stable in extreme temperature and chemical environments. Our products have passed many international certifications to ensure high quality and environmental protection standards. Click the button below to learn more details and get a personalized quote, let us help you find the perfect bonding solution!