In this article, you’ll learn:
- How full-service adhesive support improves the performance of protein glue
- Why field audits, operator training, and application expertise matter
- Common production issues and how our team help solve them
- How to properly prepare, store, and maintain protein glue
- Why manufacturers rely on LD Davis as a long-term adhesive partner
When manufacturers choose protein glue, they’re choosing an adhesive known for strength, clean machining, and exceptional sustainability. But just as important as the glue itself is the support behind it.
That’s why LD Davis provides full service adhesive support, from field audits to operator training, to help manufacturers get consistent, high performance results. In industries like book binding, rigid box manufacturer, and packaging, the right adhesive partner can make the difference between smooth production and costly downtime.
Why Protein Glue Performs Best with Setup Support
Protein glue, also called jelly or recycled gelatin glue, performs best when conditions are optimized. Small adjustments in temperature, viscosity, equipment setting and material handling can dramatically improve:
- Consistency
- Drying time
- Tack and bond strength
- Cleanability and waste reduction
- Production speed
Instead of leaving customers to troubleshoot on their own, our team provides practical, on-site guidance based on decades of real-world experience.
Full-Service Support: More Than an Adhesive Supplier
1. Field Audits That Identify the Real Problem Fast
Production issues aren’t always caused by the adhesive itself. Often, challenges come from:
- Roller or pot temperature fluctuations
- Incorrect glue-to-water ratios
- Dirty or worn application equipment
- Inconsistent paper, board, or substrate
- Line speed or pressure issues
Our technicians can visit your facility to observe processes firsthand, take readings, and identify the root cause. That means less guesswork and downtime.
2. Operator Training for Your Team
Many of our customers operate complex equipment or have team members new to protein glue. We offer glue audits and training that covers:
- Correct glue handling and melting procedures
- Temperature best practices
- Batch preparation
- Cleaning and maintenance
- Preventing spoilage or production slowdowns
This reduces waste, improves consistency, and empowers your operators to troubleshoot confidently.
3. Specialized Expertise For Book Binding, Rigid Box, and Packaging
Unlike general-purpose adhesive manufacturers, LD Davis has deep niches where our team has hands-on knowledge:
- Book Binding: spine gluing, casing, notch binding
- Rigid Box Production: wrapper adhesion, turn-in consistency, corner integrity
- Packaging: roll coaters, metering systems, board and paper variation
Because we understand these industries intimately, our recommendations go far beyond “use this glue.” We help optimize the entire gluing stage of your production line.
How We Help Maintain Glue Performance
You don’t need to know lab terminology to get excellent results. What matters most is proper handling and consistent practice.
Proper Storage Guidance
We provide clear, simple storage instructions to ensure your glue stays stable and ready to use:
- Always keep dry glue in airtight, temperature-stable storage
- Avoid moisture exposure
- Follow first-in/first-out usage for best results
Correct Preparation and Melting
Our team helps you dial in:
- Water ratios
- Soaking procedures
- Melt temperatures
- Glue pot settings
This ensures your glue applies smoothly, develops strong tack, and avoids overheating or degradation.
Troubleshooting
During audits and consultations, our experts help diagnose issues like:
- Weak adhesion
- Stringing
- Too-fast or too-slow set times
- Odor and spoilage
- Inconsistent coating
Most issues can be solved quickly with a few adjustments to temperature, water content, or equipment settings.
Testing
If you’re still having glue issues or need a specific solution, our in-house glue testing lab is up to the challenge.
A Partnership That Keeps Production Running Smoothly
Manufacturers who use protein glue often tell us they appreciate having a partner who:
- Understands their machinery
- Speaks their industry’s language
- Knows how to adjust glue setup, not just sell it
- Can recommend formulations based on real application needs
- Is available for questions and support whenever issues arise
We see your success as our success, which is why our service doesn’t end when the glue ships.
Let’s Build Stronger Bonds, Together
For nearly a century, LD Davis has supported manufacturers using natural, sustainable, recycled-gelatin adhesives. While the science of glue is important, what truly keeps production lines moving is having experts who understand your craft and your equipment.
If you’re looking for help improving your protein glue performance, our team is here to help with training, audits, process recommendations, and full-service adhesive support.
