Jelly Glue

High-quality jelly glue specially used for rigid box and book cover production.

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Product Introduction

Our Premium Jelly Glue is a high-performance gelatin-based adhesive specially formulated for rigid box making and premium bookbinding. With superior initial tack and long-lasting flexibility, it prevents cracking on book spines while ensuring strong, durable adhesion on various materials including paper, cloth, and board. Ideal for high-quality hardcover production that demands exceptional bonding strength and premium finish.

Superior Initial Tack:
High initial grab strength ensures immediate bonding, reducing clamping time and improving production efficiency.    
Exceptional Flexibility:
Flexible cured film prevents cracking on book spines and withstands repeated opening and closing of rigid boxes.    
Strong Bond Strength:
Provides lasting adhesion on paper, cloth, and board, ensuring durable and reliable bonding for premium products.
Temperature Tolerant:
Performs consistently across temperature ranges from 15°C to 35°C, suitable for various production environments.    
Eco-Friendly Formula:
Biodegradable gelatin-based formula is environmentally friendly and safe for operators.
Easy Application:
Smooth gel consistency ensures even application with minimal waste, compatible with both manual and automated equipment.

 

 

Technical Specifications
Parameter Specification
Product Name Premium Jelly Glue
Product Type Gelatin-based Adhesive
Appearance Semi-transparent gel, amber color
Viscosity (25°C) 8,000-12,000 mPa·s
Solid Content 40-45%
pH Value 5.5-7.0
Drying Time 30-60 minutes (room temperature)
Application Temperature 15-35°C (normal) / 50-80°C (heated)
Shelf Life 12 months (sealed, cool storage)
Packaging 20kg/bucket, 50kg/bucket
Storage Condition 5-25°C, sealed, away from sunlight
Safety Standard REACH compliant, ISO 9001 certified
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Our machines can be tailored to your specific workflow.

Tell us about your primary box dimensions, target output, and material types for a tailored proposal and ROI analysis.

What is Jelly Glue, and what is it used for?
What are the main advantages of Jelly Glue compared to PVA glue?
Can Jelly Glue be used with automated case making machines?
What is the recommended storage condition for Jelly Glue?
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Is Jelly Glue environmentally friendly?
What materials can Jelly Glue bond effectively?
How should I apply Jelly Glue for best results?
Frequently Asked Questions
Describe your box requirements and receive a tailored machine proposal within 24 hours.
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