
INDUSTRIES WE SERVE
Paper Cores, Tubes & Rings
Helping tube, core, and ring manufacturers improve winding performance, strengthen finished products, and create new value through practical adhesive and application equipment solutions.

Tube and core manufacturing places unique demands on adhesives. The right solution must support production speed, wet tack, penetration, compression strength, drying, cutting, and the customer’s final application. We support spiral and convolute winding, roll-start applications, specialty coatings, and value-added product opportunities. Whether you are addressing delamination, slow production, excessive adhesive use, or exploring an innovative new capability, we begin by understanding how the tube is made and how it must perform.
Could a better adhesive process improve your tube, core, or customer offering? We would enjoy exploring the opportunity with you.
Discover Tube and Core Solutions
Why Companies Contact HAR
Common Reasons Customers Contact HAR
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Adhesive costs are increasing
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Current supplier is discontinuing a product
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Adhesive failures are creating downtime
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Cartons are popping open
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Stringing and char are causing production issues
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Line speeds have increased
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New packaging materials require different bonding technologies
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Sustainability initiatives require new adhesive solutions
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A supplier isn’t providing the support they need

Joe and the HAR Team






