Descripción de la aplicación

Ya sean paneles de revestimiento decorativos o parte del aislamiento térmico, los compuestos y los elementos sándwich modernos desempeñan un papel clave en muchas aplicaciones. Los adhesivos inteligentes de alto rendimiento se han convertido en elementos indispensables en la fabricación de estos productos gracias a la amplia diversidad de combinaciones de materiales que se deben unir para satisfacer diferentes especificaciones. El amplio abanico de adhesiones que ofrecen los adhesivos especiales de Jowat es esencial para unir diferentes sustratos, como la madera, los materiales minerales, el hormigón, el plástico y varios materiales aislantes, como la fibra mineral, las espumas o las láminas de aluminio. Aparte de esto, también cumplen requisitos adicionales en cuanto a la resistencia a la hidrólisis, la es tabilidad térmica o la protección contra incendios. Además de los adhesivos termofusibles reactivos de poliuretano y los adhesivos de prepolímero PUR de un componente con diferentes tiempos de exposición y fuerzas iniciales, que llevan muchos años ensayándose y probándose en la fabricación de elementos compuestos de alto rendimiento, los adhesivos de polímero SE de dos componentes de Jowat también se han establecido en esta aplicación. Los adhesivos de este último grupo de productos presentan una adhesión excelente, una elevada fuerza y líneas de unión permanentemente elásticas que absorben las tensiones entre los materiales en estructuras de sándwich.

Información del Producto

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1-component

Base Viscosity [mPas] /
Temperature [°C]
Processing
temperature [°C]
Open assembly time [min] /
Temperature [°C]
Application Certificate Download
technical
data sheet (PDF)
Jowapur® 685.06 1-component PUR prepolymer pasty / 20 > 10 4 - 6 / 20 Adhesive for assembly operations, for various substrates and lacquers. de en fr
Jowapur® 685.08 1-component PUR prepolymer 6000 / 20 >+10 7-9 / 20 Adhesive for bonding mineral aggregate panels, fiberboard, compound elements etc. made of soft wood species, for PUR foam materials and polystyrene foam, and many other substrates. de en fr
Jowapur® 685.12 1-component PUR prepolymer 6000 / 20 > 10 7 - 12 / 20 Adhesive for bonding mineral aggregate panels, fiberboard, sandwich and composite panels made of soft wood species, for PUR foam materials and polystyrene foam, and many other substrates. A.1/3.18 e de en fr
Jowapur® 685.32 1-component PUR prepolymer pasty / 20 > 10 25 - 30 / 20 Adhesive for bonding soft wood species, windows, doors, construction elements, water-resistant particleboard, foam and insulating materials made of concrete, cork and coated cork, ceramic and laminate tiles, stone and many other substrates. de en fr
Jowapur® 685.33 1-component PUR prepolymer 6000 / 20 > 10 25 - 30 / 20 Adhesive for bonding mineral aggregate panels, fiberboard, sandwich and composite panels made of soft wood species, for PUR foam materials and polystyrene foam, and many other substrates. A.1/3.18 e de en fr
Jowapur® 685.61 1-component PUR prepolymer 6800 ± 600 / 20 >+10 60 ± 3 / 20 Adhesive for bonding mineral aggregate panels, fiberboard, compound elements etc. made of soft wood species, for PUR foam materials and polystyrene foam, and many other substrates. de en fr
Jowat-PowerPUR® 687.40 1-component PUR prepolymer 6000 / 20 > 10 30 - 40 / 20 Adhesive for bonding of hard wood species, composites of HPL/CPL, bonding to galvanized iron or metals, bonding expanded polystyrene (sanded) to wood, stone and many other substrates. A.1/3.18 e de en fr

2-component

Base Viscosity [mPas] /
Temperature [°C]
Processing
temperature [°C]
Open assembly time [min] /
Temperature [°C]
Application Certificate Download
technical
data sheet (PDF)
Jowapur® 688.30 + 688.99 2-component PUR adhesive 6000 / 20 > 10 20 - 30 / 20 Two-component adhesive for small and large industrial applications and small shops. Bonding and fixing of various types of wood, plywood, particleboard, mineral fibreboard panels, metals like iron, galvanized iron plate, aluminium etc, fibre-reinforced polyester, foamed plastics like expanded polystyrene, PVC and plastic honeycombs. de en fr
Jowapur® 688.60 + 688.99 2-component PUR adhesive 6000 / 20 10 - 50 40 - 60 Two-component adhesive for small and large industrial applications and small Shops. Bonding and Fixing of various types of Wood, plywood, particleboard, Mineral fibreboard panles, metals like iron, galvanized iron plate, Aluminium etc. de en fr
Jowapur® 688.80 + 688.99 2-component PUR adhesive 6000 / 20 > 10 60 - 80 / 20 Two-component adhesive for small and large industrial applications and small shops. Bonding and fixing of various types of wood, plywood, particleboard, mineral fibreboard panels, metals like iron, galvanized iron plate, aluminium etc, fibre-reinforced polyester, foamed plastics like expanded polystyrene, PVC and plastic honeycombs. de en fr
Jowat® 690.00 2-component SE polymer 50000 20 For flexible bonding of plastics, metals and rubber materials, also for sealing seams and as casting compound. de en fr
Jowat® 690.20 2-component SE polymer 50000 20 For flexible bonding of plastics, metals and rubber materials, also for sealing seams and as casting compound. de en fr
Jowat® 691.45 2-component SE polymer thixotropic / 20 20 For flexible bonding of plastics, metals and rubber materials, also for sealing seams and as casting compound. en fr

hot melt adhesive

Base Viscosity [mPas] /
Temperature [°C]
Processing
temperature [°C]
Open assembly time [min] /
Temperature [°C]
Application Certificate Download
technical
data sheet (PDF)
Jowatherm-Reaktant® 609.30 PUR hot melt adhesive 15000 ± 3000 / 120 110 - 130 3 ± 1 / 120 For flat lamination and the manufacture of sandwich elements, also for assembly applications in the woodworking and automotive industries. A.1/3.18 e de en fr
Jowatherm-Reaktant® 609.45 PUR hot melt adhesive 31000 ± 11000 / 120 100 - 130 1 ± 0,2 / 120 For flat lamination and the manufacture of sandwich elements and for wrapping wood and plastic profiles with non-transparent foils and with decor papers. A.1/3.18 e de en fr
Jowatherm-Reaktant® 609.50 PUR hot melt adhesive 25000 ± 5000 / 120 120 - 140 1 ,5 ± 0,5 / 120 For flat lamination and for the manufacture of sandwich elements, also for assembly operations in the wood- and automotive industries. A.1/3.18 e de en fr
Jowatherm-Reaktant® MR 609.93 PUR hot melt adhesive 14000 ± 4000 110 - 130 3 ± 1 For flat lamination and for the manufacturer of Sandwich Elements, also for Assembly operations in the Wood Industry. de en fr

The products listed only represent a limited selection of the available product portfolio. Product availability might differ by region. The technical data, characteristics and field of application provided in the table outline the differences between the individual adhesives of the product portfolio. Our Application Technology Department and our Sales Representatives are on hand to provide advice and support you finding the best adhesive for your particular application.

Note: The information on this page is based on test results from our laboratories as well as on experience gained in the field, and does in no way constitute any guarantee of properties. Due to the wide range of different applications, substrates, and processing methods beyond our control, no liability may be derived from these indications nor from the information provided by our free technical advisory service. Customer trials under everyday conditions, testing for suitability at normal processing conditions, and appropriate fit-for-purpose testing are absolutely necessary. For the specifications as well as further information, please refer to the latest technical data sheets.