Adhesive Requirements Profile

Which materials do you want to join? The menus below contain a selection of materials that we have bonded already.

Material 1: Other Material: Aluminium Aluminium AlCuMg1 Aluminium AlMg1 Aluminium AlMg3 Aluminium AlMgSi 0.5 Brass Copper (Cu) Nickel (Ni) Stainless Steel Stainlees Steel 1.4301 Stainless Steel 6xCrNi1810Ti Steel Steel ST37 Titanium (Ti) Alumina (Al2O3) Aluminium Nitride (AlN) Borosilicate Glass Glass Glass Fibre Glass Foam Graphite Magnets Piezo Ceramics Porcellain Quartz (SiO2) Sapphire Silicon (Si) Epoxy GFRP FEP FR 4 PBT-GF30 PEEK PES POM PPS PPS-G PTFE (Teflon®} Polyester Film (PETP) Polyester Fleece Polyester GFRP Polyimide (Kapton®) PVDF (Tedlar®)

Material 2: Other Material: Aluminium Aluminium AlCuMg1 Aluminium AlMg1 Aluminium AlMg3 Aluminium AlMgSi 0.5 Brass Copper (Cu) Nickel (Ni) Stainless Steel Stainlees Steel 1.4301 Stainless Steel 6xCrNi1810Ti Steel Steel ST37 Titanium (Ti) Alumina (Al2O3) Aluminium Nitride (AlN) Borosilicate Glass Glass Glass Fibre Glass Foam Graphite Magnets Piezo Ceramics Porcellain Quartz (SiO2) Sapphire Silicon (Si) Epoxy GFRP FEP FR 4 PBT-GF30 PEEK PES POM PPS PPS-G PTFE (Teflon®} Polyester Film (PETP) Polyester Fleece Polyester GFRP Polyimide (Kapton®) PVDF (Tedlar®)

What does the surface of your materials look like?

Surface 1: Smooth Polished Rough Painted Pretreated Porous

Surface 2: Smooth Polished Rough Painted Pretreated Porous

What will be the thickness of your bond line?

Thickness: Very thin < 0.01 mm Thin < 0.1 mm Medium 0.1-0.3 mm Thick > 0.3 mm Unkown mm

Can you estimate the size of the bond area?

Bond area: mm²

Do you have requirements regarding adhesive strength?

Adhesive strength: N/mm²

What will be the operating temperature range of the adhesive joint?

Min. temperature: °C

Max. temperature: °C

What kind of temperature influence will occur?

• short-term at maximum temperature (e.g. 30 min), otherwise below
• long-term at maximum temperature
• permanent temperature cycles between min. and max. temperature

Other kind:

What media will influence the bond?

Gaseous:

Liquid:

Pressure:

Vacuum:

Can you estimate the mechanical influence?

• Shear
• Tension
• Compression
• Impact
• Vibration

Other influence:

Do you have requirements regarding the adhesive's viscosity?

Viscosity: low medium high thixotropic

What kind of processing is applicable for you?

• Distribute an adhesive paste on the surface
• Dispense
• Draw adhesive into the bond line by capillary forces
• Spin coating
• Cast adhesive into a mould
• Place an adhesive film between parts

Other processing:

Can you apply the following temperatures to your materials
in order to cure the adhesive?

• 80 °C
• 130 °C
• 150 °C
• 200 °C

Which physical properties of the adhesive are important for your application?

• Thermal Conductivity
• Electrical Conductivity
• Transparency
• Low Thermal Expansion, CTE < 25 ppm/K
• High Glass Transition, Tg > 120 °C

Other properties:

How much adhesive will you presumably need per year?

Quantity:

Additional information or descriptions of your intended application

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