Sanitary Napkin Structural Hot Melt

We have been making glue since 1979.

That is a long time. And in all those years, we learned one thing. A good pad needs a good hidden frame. That is what our Sanitary Napkin Structural Hot Melt does. It sits between the layers. The top sheet, the core, the back sheet. It holds them all together. And it does this work very fast. The production line runs at over 500 pads per minute. Our glue keeps up with that speed. No delays. No mess. We test every batch in our factory. We want to be sure. No shifting. No layer separation. Not during shipping. Not during storage. Not when the user opens the pad.

They ask, "How do I stop my pads from falling apart?" The answer is simple. A strong structure glue. Our Sanitary Napkin Structural Hot Melt uses an SIS base. SIS gives fast sticking and good toughness. Our team found the right mix of resins and plasticizers. The glue flows well at 140-180°C. We measured the melt viscosity at 150°C. It is 2500-4500 mPa·s. That is a good range. It means the glue will not string. It will not clog your spray gun. It works with spiral spray, fiber spray, and slot coating. The glue lines are clean. They are even. That is how you get stable, high-speed production.

Normal glues fail when they get wet. Ours does not. It keeps over 80% of its bond strength in wet conditions. That stops the pad from breaking or clumping after use.

No solvents. No formaldehyde. No heavy metals. That is our promise. We have been doing this since 1979. You can trust our Sanitary Napkin Structural Hot Melt.

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