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Product Advantage
Tire surfaces are often uneven, dusty, and curved. Our pressure sensitive hot melt adhesive is engineered with an aggressive, ultra-high initial tack that grabs the rubber substrate instantly upon contact, preventing labels from shifting or dropping on the conveyor line.
Featuring a superior peeling value, this hot melt glue forms an unbreakable bond with rough and textured vulcanized rubber. It eliminates edge lifting (flagging) even when applied to tightly curved heavy-duty truck or passenger car tire treads.
Designed with excellent matrix strength and fine converting properties, the adhesive layer cuts cleanly during high-speed label converting. It prevents adhesive bleeding or gumming up on die-cutting blades, significantly boosting label production efficiency.
Formulated with premium anti-oxidants, the glue boasts excellent anti-aging properties. It remains stable against plasticizers, rubber processing oils, and chemical additives migrating from inside the tire, ensuring the label stays secure and barcode-scannable over long storage.
With a versatile service temperature range of -30℃ to 60℃, this tire label adhesive maintains its flexible, rubbery grip in freezing outdoor winters as well as blistering summer warehouse conditions, preventing brittle failure or heat-induced melting.
Committed to international safety and environment regulations, our product is fully certified by SGS. It is non-toxic, low-odor, and safe for modern smart labeling applications, assisting tire manufacturers in achieving global environmental standards.
Technical Parameters
Parameter | Specification |
Application Industry | Tire Label, Rubber Substrate Labeling |
Appearance | Yellow, Transparent |
Softening Point | 100 ± 5 °C |
Suggested Running Temp | 160 - 180 °C |
Min Application Temp | 0℃ |
Service Temperature Range | -30℃ to 60℃ |
Application Method | Slot Coating |
Shelf Life | 24 months unopened. |
Product Uses
Passenger Car & Truck Tire Labeling
The primary application is coating high-tack labels for passenger car tires, commercial trucks, agricultural tires, and OTR (Off-the-Road) tires, bonding seamlessly to raw or vulcanized rubber surfaces.
Industrial Rubber Product Identification
Perfectly suited for labeling other heavy-duty rubber products such as conveyor belts, industrial rubber hoses, automotive engine belts, and rubber mats where high oil migration is present.
Logistics Labels for Textured & Rough Surfaces
Can be widely extended to coating industrial logistics tracking tags that require aggressive bonding on rough plastics, textured timber, corrugated packaging, and oily metal surfaces.
FAQ
1. Q: Why do standard label adhesives fail on tires, and how does your product solve this?
A: Standard labels lift due to tire curves and migrating rubber oils. Our hot melt PSA features supreme peeling value and advanced oil-migration resistance, anchoring the label onto rough vulcanized surfaces without lifting.
2. Q: What is the recommended method to clean up the slot coating equipment?
A: We suggest consulting your equipment manufacturer, or cleaning the melter system with clean mineral oil at 120℃, followed by thoroughly rinsing with the same adhesive model below 170℃.
3. Q: What are the storage requirements and operational temperatures for this glue?
A: It should be stored below 35℃ away from direct sunlight. Labels can be applied at temperatures down to 0℃, and the final bonded label operates reliably from -30℃ up to 60℃.
4. Q: Will this adhesive ooze out and gum up our high-speed die-cutting machines?
A: No. Thanks to its fine converting property and optimized matrix cohesion, the adhesive cuts cleanly during slot coating and high-speed rotary die-cutting processes, minimizing machine downtime for cleaning.
5. Q: Can we mix this tire labeling adhesive with other hot melt brands?
A: No, mixing different types or brands of adhesives is strictly discouraged. Cross-contamination can cause drastic changes in chemical properties, resulting in carbonization or loss of tack.