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Product Advantage
Engineered to freeze and bond within fractions of a second under compression, perfectly matching the rapid mechanical cycles of high-speed automated packaging lines.
Generates a massive permanent mechanical anchor that deeply penetrates board fibers, ensuring immediate substrate destruction rather than adhesive failure when tampered with.
Maintains a highly stable low viscosity profile (2,100 cps @ 160℃), empowering automated spray modules to break clean without messy glue hairs or nozzle tailing.
Formulated with elite chemical anti-oxidation protection, ensuring the molten pool inside industrial melters stays clear without skinning, charring, or clogging filters.
Maintains flexible structural integrity without turning brittle in deep-freeze food storage, and stays unyielding against softening inside high-heat shipping containers.
Completely low-odor, non-toxic, and thoroughly validated by SGS compliance testing; releases zero chemical fumes, making it ideal for food-contact packaging linings.
Technical Parameters
Parameter | Specification |
Primary Industry Segment | Automated Packaging, Logistics Corrugated Converting, Food & Beverage |
Target Application Matrix | Corrugated boxes, end-load cartons, tray forming, paperboard sleeves |
Appearance / Color | Solid Block / Yellow, Transparent |
Softening Point (R&B) | 90 ± 5 °C |
Operating Temperature | 150 - 170 °C (Standard 170°C) |
Application Method | Spray Systems (Automated Hot Melt Spray/Jetting Guns) |
Shelf Life | 2 years |
Product Uses
High-Speed Automated Carton & Case Sealing
The definitive industrial adhesive choice for end-line sealing of FMCG cartons, corrugated shipping cases, and rigid boards running on fast flap-folding machinery.
Food & Beverage Carrier Tray Forming
Optimized for erecting heavy-load beverage trays and food container boxes that require immediate green strength to hold high-weight items without base drops.
E-Commerce & Logistics Corrugated Assembly
Perfect for pre-forming and reinforcing high-rebound kraft packaging layouts, ensuring seams lock tight instantly and resist harsh courier sorting shifts.
FAQ
1. Q: Why is an anti-stringing formulation critical for automated carton sealing?
A: In fast packaging lines, glue "stringing" (hairs) creates build-up on the machine rails, messes up the box exterior, and misleads optical sensors. Our formula breaks cleanly at the gun nozzle (2,100 cps @ 160℃) to keep lines pristine.
2. Q: Does this packaging hot melt burn, char, or form gel skins inside the melter tanks?
A: No. Built with high-purity synthetic copolymers and elite anti-oxidants, the matrix offers exceptional thermal stability. It can sit at running temperatures for extended periods without darkening, carbonizing, or clogging your inline mesh filters.
3. Q: Can this adhesive handle recycled corrugated board stocks or clay-coated paper?
A: Yes, absolutely. The formulation has optimized surface-wetting properties that allow it to pierce through slick clay coatings or short-fiber recycled kraft layers, securing an immediate deep mechanical interlock.
4. Q: What clean-up routine is suggested when transitioning existing spray melters to this grade?
A: To avoid cross-polymer contamination which changes viscosity behavior, drain the old glue, clean the tank with mineral oil at 120℃, then flush the delivery hoses and spray modules with this packaging grade below 130℃.
5. Q: Is this carton adhesive safe for secondary food and pharmaceutical packaging imports?
A: Yes, 100%. Our adhesive is completely solid-based, low-odor, non-solvent, and has fully passed rigorous SGS non-toxicity environment verification, complying with global standards for consumer-safe logistical packaging materials.