Anti-Slip Hotmelt Technology Preventing Pallet Tipping in Logistics
Anti-slip PSA hotmelt adhesive technology is the most sustainable and cost-effective method to prevent pallet tipping and freight damage in industrial logistics. Applied via automated nozzles onto the top surface of corrugated boxes or multi-wall sacks prior to palletizing, micro-beads of adhesive deliver exceptional horizontal shear resistance that prevents loads from shifting or collapsing during road, rail, and sea transport. Crucially, the adhesive exhibits very low vertical peel strength, ensuring that stacked cartons or sacks separate effortlessly during depalletizing without tearing kraft paper fibers or damaging graphics. Koçak Endüstri's Jowat anti-slip hotmelt solutions slash plastic stretch film usage by 50% to 70%, fully comply with the EUMOS 40509 safe cargo securing standard, and significantly lower packaging and disposal costs.
In manufacturing and logistics hubs, one of the most critical causes of loss is freight collapse and product damage during transit. Sharp braking, vibration, and container handling cause palletized cartons and sacks to shift and tip over, leading to high warranty claims and occupational safety hazards. Historically, manufacturers wrapped dozens of layers of plastic stretch wrap around each pallet. Today, anti-slip hotmelt technology stabilizes pallet loads through internal molecular friction, eliminating tipping while reducing plastic film consumption by 50% to 70%.
1. Pallet Tipping, Transit Damage, and Plastic Stretch Film Waste
Globally, approximately 2% of palletized cargo suffers transit-related structural failure. To prevent toppling, packaging lines typically wrap 250 to 400 grams of stretch film per pallet. This results in heavy plastic disposal taxes under European Green Deal regulations. Koçak Endüstri's anti-slip pallet stabilization hotmelts provide an eco-friendly and high-performance solution.
2. Working Principle of Anti-Slip PSA Hotmelt: High Shear vs. Low Peel
The engineering premise of anti-slip hotmelt is the combination of high horizontal shear resistance with minimal vertical peel adhesion:
- Horizontal Interlocking: Small dots applied to the top surface of moving boxes act as resilient friction dampers when stacked, preventing sideways slippage even at steep tilt angles.
- Non-Destructive Depalletizing: When lifted vertically by an operator or depalletizer, boxes separate smoothly without tearing the paper fibers or defacing packaging graphics.
3. 50% to 70% Stretch Film Savings and Carbon Footprint Reduction
By creating a self-supporting pallet structure, the stretch film's purpose shifts from structural containment to basic dust and moisture protection. Film wraps can be reduced from 18 layers to just 3 or 4, eliminating plastic strapping entirely.
Anti-Slip Hotmelt Technology Preventing Pallet Tipping in Logistics hakkında merak edilenler
Does anti-slip hotmelt tear carton surfaces during unstacking?
No. Anti-slip hotmelt is specifically engineered with very low peel adhesion. Boxes release cleanly when lifted vertically without tearing paper fibers.
Can stretch film be eliminated entirely with anti-slip hotmelt?
In closed fleet transit, stretch wrap can often be 100% eliminated. In outdoor or dusty supply chains, it is reduced by up to 70% as a minimal dust cover.
How is the dispensing system retrofitted to existing packaging lines?
An automated dispensing nozzle and compact melter can be installed on the conveyor directly before the palletizing station in less than one day.
Does the adhesive perform in cold storage or extreme heat?
Yes. Jowat anti-slip formulations retain elastic frictional tack from -25°C cold storage to +50°C container transit temperatures without becoming brittle or runny.
Technical resources and verification
The content has been prepared in Turkish with the technical experience of Koçak Endüstri, based on the following manufacturer resources.
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