Product Guide

The Difference Between Hot Melt, Acrylic, and Solvent Adhesives

Hot melt, acrylic, or solvent? Which adhesive makes your tape stick best.

3 min readUpdated April 2025

The three adhesive types

Hot melt: strong initial tack, good on most surfaces, standard choice. Weakens in heat.
Acrylic: clear, UV-resistant, excellent on recycled board. Slower initial tack but builds over 24-48 hours.
Solvent/natural rubber: best adhesion across all surfaces. Strongest on difficult substrates. Premium cost.

Quick answer

Hot melt for standard shipping on new cardboard. Acrylic for recycled/coated boxes and long-term storage. Solvent for difficult surfaces. Hot melt is the industry default: strong instant bond at the lowest cost. Acrylic is better on recycled board and in UV-exposed environments. Solvent provides the strongest adhesion on any surface but costs more. Test on your actual boxes before committing.

Performance comparison

Bonds immediately on application. Weakens above 40C.

Initial tack is lower but final bond is very strong. UV-resistant.

Works on surfaces where hot melt and acrylic struggle.

It struggles in hot environments and on some recycled board surfaces.

Matching to your needs

Hot melt for: standard new cardboard, immediate bond, standard temperatures
Acrylic for: recycled board, UV exposure, long storage, clear tape
Solvent for: coated surfaces, extreme temperatures, difficult substrates
From ProcuraPack

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Hot melt, acrylic, and natural rubber options from ProcuraPack.

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Frequently asked questions

Hot melt is the industry default for most packaging tape.

Acrylic, which bonds well to recycled board surfaces.

Acrylic and solvent. Hot melt weakens above 40C.

Only if other adhesives fail on your specific surfaces.

Yes, always test adhesive performance on your actual box material.

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Product Guide: Custom Tape

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