LOCTITE® HHD 3542
Značajke i prednosti
One-part hot melt polyurethane-based bonding adhesive explicitly designed for robotic dispensing.
If you’re looking for a reactive hot melt adhesive for your robotic dispensing needs, LOCTITE® HHD 3542 is the ideal choice. This medium-viscosity bonding adhesive is based on polyurethane prepolymers and offers strong bonding capabilities and a relatively long open time. Immediately after solidifying in the bond line, the adhesive provides good initial strength. Then, the secondary moisture cure cross-links the bonds for excellent elongation and structural durability. When fully cured, LOCTITE® HHD 3542 doesn’t remelt.
Dodatne informacije
Dokumenti i preuzimanja
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Tehnički podaci
| Boja | Bjelkasta |
| Broj komponenti | 1 dio |
| FEA (finite element analysis) | Konačno naprezanje, Viskoelastično |
| Ključne karakteristike | Na bazi uretana, Otporan na okoliš, Otporno na kemikalije, Otvoreno vrijeme: srednje otvoreno vrijeme, Rastezanje: visoka razina rastezanja, Reaktivno |
| Način nanošenja | Istiskivanje, Nanošenje u vrućem stanju |
| Otvoreno vrijeme, @ 25.0 °C 1 mm bead | 4.0 min. |
| Preporučuje se za upotrebu s | Akrilonitril butadien stiren (ABS), Metal: aluminij, Polikarbonat |
| Radna temperatura | 90.0 - 110.0 °C |
| Tip stvrdnjavanja | Toplinsko stvrdnjavanje |
| Viskoznost, Brookfield - Thermosel, @ 100.0 °C Spindle 27 | 3500.0 - 7500.0 mPa.s (cP) |
LOCTITE® HHD 3542
One-part hot melt polyurethane-based bonding adhesive explicitly designed for robotic dispensing.