Hot Melt Adhesives for Multiwall Bag Applications

Hot melt adhesives are widely used in the manufacturing and sealing of multiwall paper bags, which are commonly used to package products such as animal feed, cement, flour, seeds, chemicals, and fertilizers. These adhesives ensure durable bonds, high production efficiency, and clean, tamper-evident seals, even in demanding industrial environments.

Key Features

• Fast-Setting Formulations
Enables high-speed production lines with quick bonding.
• Strong Fiber Tear Bonds
Ensures tamper resistance and structural integrity for heavy-duty applications.
• Excellent Hot Tack & Cold Flexibility
Maintains performance across a range of climate and storage conditions.
• Clean Cut-Off & Low Stringing
Enhances line cleanliness and reduces machine downtime.

Adhesive Grades Available

Spine & Bottom Gluing
• Applied during bag forming
• Delivers strong initial tack on kraft paper
Top Closure Gluing
• Used for final sealing
• Medium open time with high fiber tear strength
Valve & Patch Gluing
• Used for reinforcement
• Long open time and high tack for coated papers or film patches

Common Multiwall Bag Structures

• Kraft Paper / HDPE Film / PE Coating
• Kraft Paper / Poly Liner
• Laminated Paper / Woven Sacks

Industries Served

• Agrochemicals (pesticides, fertilizers)
• Animal Feed
• Cement & Construction Materials
• Food & Flour Mills
• Industrial Chemicals

Why Our Hot Melts?

• Backed by H.B. Fuller’s world-class adhesive technologies
• Tailored solutions for specific substrates, climates, and machine types
• Local technical support for bonding optimization and defect troubleshooting
• Reliable supply chain with pan-India warehousing