DELO is a leading manufacturer of industrial adhesives with its headquarters in Windach near Munich, Germany, and subsidiaries in the USA, China, Singapore and Japan. In the fiscal year 2019 DELO generated sales revenues of EUR 156 million. The company's special adhesives are now found in almost every car and mobile phone. In electromobility, they enable efficient production of increasingly compact and powerful motors.
DELO’s customers include Bosch, Daimler, ebm-papst, Osram, Siemens and Sony.
Light-fixable structural adhesive facilitates production
The light-fixable adhesive DELO DUALBOND SJ2718 exhibits high strength. The two-stage light and heat curing mechanism also eliminates the need for fixtures.
New 2C adhesive for e-motors
The two-component epoxy resin DELO-DUOPOX SJ8665 provides flexibility and reliability in the production of electric motors in a medium temperature range.
Solvent-free activators for faster adhesion
The two activators DELO-QUICK 5910 and 5975 are completely solvent-free. They accelerate the adhesion build-up of metal adhesives and simplify work safety measures.
In six seconds up to +180 °C
DELO-ML DB154 achieves initial strength on the fillet within 6 seconds when being light-cured. It offers double shear strength at +180 °C compared to other methacrylates.
DELO and PMB Work Together to Create a New Balancing Process
The new process combines high-precision unbalance measurement, microdispensing of DELO materials and fast light curing.
Adhesives, Resins and Coatings
Adhesives
Epoxy Adhesives
High Temperature Adhesives
Ultraviolet Adhesives
E-Mobility
Adhesives, Resins and Coatings
Other Machines and Manufacturing Systems
Mixing and Dosing Systems
Structural Adhesive from DELO Offers High Temperature Stability
DELO has developed a structural adhesive that offers increased stability at high temperatures. DELO MONOPOX HT2860 achieves up to three times the strength at a temperature of 150°C compared to previous product generations.
Ideal for bonding magnets in electric motors used in cars, drilling, milling tools, washing machines, as well as in many other applications, this new adhesive has a glass transition temperature (Tg) of 168°C. As a result, the elasticity (Young’s modulus) below Tg does not change significantly, allowing the adhesive to achieve a very high temperature stability with flexibility only increasing if the temperature rises above 168°C.
DELO MONOPOX HT2860 achieves a strength of 18 MPa on sand-blasted aluminum at 150°C. This is up to three times higher than standard epoxy resins.
Achieving a compression shear strength of 65 MPa on aluminum and 55 MPa on ceramics at room temperature, DELO MONOPOX HT2860 has excellent adhesion to metals, as well as to temperature-resistant plastics, ferrite compounds and ceramics.
The versatile epoxy resin can be heat-cured in an oven for 40 minutes at 150°C or by induction. Induction-curing requires metal joining partners and enables a reduction in the process time by 90%.
DELO MONOPOX HT2860 has a processing time at room temperature of four weeks before curing and an operating temperature range of -55°C to 220°C. It is suitable for bonding under high static or dynamic loads.
Technical Specifications
• Glass transition temperature (Tg) of 168°C
• Achieves a strength of 18 MPa on sand-blasted aluminum at 150°C
• Compression shear strength of 65 MPa on aluminum and 55 MPa on ceramics at room temperature
• Heat-cured in an oven for 40 minutes at 150°C or by induction
• Operating temperature range of -55°C to 220°C