Loctite - Henkel Content Management System

Hotmelt AdhesivesProduct tableThermoplastic settingChemical baseRubber Polyamide PolyolefinPressure-sensitiveWide range ofadhesionMacromeltmouldingPrimerless PPadhesionSolutionTechnomeltQ 8707Macromelt6238MacromeltOM 657TechnomeltQ 5374Density 1.0 g/cm³ 0.98 g/cm³ 0.98 g/cm³ 0.95 g/cm³Softening temperature +105 to +115°C +133 to +145°C +150 to +165°C +92 to +104°CApplication temperaturerange+150 to +180°C +180 to +220°C +180 to +230°C +160 to +200°COpen time Pressure-sensitive Short Short MediumMelt viscosity in mPa·s at+130°C– – – –Melt viscosity in mPa·s at+160°C– 21,000 – 33,000 – –Melt viscosity in mPa·s at+180°C3,200 – 4,800 10,000 – 16,000 8,600 2,250 – 2,950Pack sizesca. 15kg carton(cushion)20kg bag (granules)20kg bag (granules)ca. 13.5kg carton(cushion)Handy Hints:TechnomeltQ 8707Technomelt Q 5374To improve adhesion on metalsubstrates we recommend topreheat surfaces.For further information pleaserefer to the TDS.Macromelt 6238 Macromelt OM 657Technomelt Q 8707• Solvent-free• Permanently tacky• Good adhesion to avariety of substrates• Good temperatureresistanceMacromelt 6238• Solvent-free• Good adhesion tometals and plastics• Suitable for plasticisedPVC• Oil resistance• Based on renewableraw materialsMacromelt OM 657• Solvent-free• Macromelt moulding• Oil resistance• High servicetemperature• Based on renewableraw materialsTechnomelt Q 5374• Solvent-free• PP bonder• Long open time50* MicroEmission (ME), containsless than 0.1% isocyanatemonomer and reduces isocyanatevapours up to 90%