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DELO DUALBOND® AD 761

1 of 11 products in this brand
DELO DUALBOND® AD 761 is a modified epoxy resin , 1C , UV- / Vis a - / heat-curing free of solvents , filled, thixotropic.

Product Type: 1K (1 component) Adhesive, Epoxy Adhesive, Solvent free (100% Solids) Adhesive

Cure Method: Heat Cure, Radiation Cure

Chemical Family: Epoxy & Epoxy Derivatives

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Suitable Lamp Types

LED 365 nm, LED 400 nm, UVA

Features & Benefits

Ready-to-Use Product Features
Special Features

compliant with RoHS Directive 2015/863/EU

Applications & Uses

Typical Area Of Use

-40 - 150 °C

General Curing and Processing Information

The curing time stated in the technical data was determined in the laboratory. It can vary depending on the adhesive quantity and component geometry and is therefore a reference value.Increasing or decreasing the curing temperature and / or irradiation intensity and / or irradiation time shortens or prolongs the curing time and can lead to changed physical properties.All curing or light fixation parameters depend on material thickness and absorption, adhesive layer thickness, lamp type and distance between lamp and adhesive layer.Values measured after 24 h at approx. 23 °C / 50 % r.h., unless otherwise specified.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Typical Light Fixation Time Intensity 200 Mw/Cm² Led 400 Nm15.0s
Typical Curing Time( +130 °C In Air Convection Oven)5.0min
Typical Curing Time( +150 °C In Air Convection Oven)3.0min
Processing (Typical Adhesive Application)Needle Dispensing
Conditioning Time (Typical) When Stored In Cold Conditions In Containers Up To 50 Ml1.5h
Conditioning Time (Typical) When Stored In Cold Conditions In Containers Up To 1000 Ml4.0h
Conditioning Time (Typical) When Stored In Cold Conditions In Containers Up To 10 L10.0h
Processing Time (At Rt Approx. +23 °C)28.0d
Color In Cured Condition In 1 Mm Layer ThicknessYellowish
Transparency In Cured Condition In 1 Mm Layer ThicknessTransparent
Processing Parameters
ValueUnitsTest Method / Conditions
Density (Liquid)1.14g/cm³DIN EN ISO 2811-3
Viscosity Liquid | Rheometer | Shear Rate: 10 1/S6000.0mPa·s
Thixotropy Index (Liquid | Rheometer)1.5
Maximum Curable Layer Thickness Delo Standard 20 | White Substrate | 400 Nm | 200 Mw/Cm² | 15 S | Plus | At Approx. +23 °C | 24 H2.5mm
Maximum Curable Layer Thickness Delo Standard 20 | White Substrate | 400 Nm | 200 Mw/Cm² | 30 S | Plus | At Approx. +23 °C | 24 Hmin. 4mm
Compression Shear Strength Delo Standard 5 | Glass | Fr4 | 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min20.0MPa
Compression Shear Strength Delo Standard 5 | Pc | Pc | 130 °C | 10 Min40.0MPa
Compression Shear Strength Delo Standard 5 | Glass | Glass | 130 °C | 10 Min20.0MPa
Tensile Strength Based On | 400 Nm | 200 Mw/Cm² | 60 S | Plus | 130 °C | 10 Min22.0MPaDIN EN ISO 527
Elongation At Tear Based On | 400 Nm | 200 Mw/Cm² | 60 S | Plus | 130 °C | 10 Min86.0%DIN EN ISO 527
Young'S Modulus Dmta | 400 Nm | 200 Mw/Cm² | 60 S | Plus | 130 °C | 10 Min1000.0MPaDMTA EN ISO 400
Shore Hardness D (400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min)56.0DIN EN ISO 868
Glass Transition Temperature Dmta | 400 Nm | 200 Mw/Cm² | 60 S | Plus | 130 °C | 10 Min48.0°C
Coefficient Of Linear Expansion (Delo Standard 26 | Tma | Evaluation T: 60 °C - 140 °C | 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min)214.0ppm/K
Coefficient Of Linear Expansion (Delo Standard 26 | Tma | Evaluation T: -40 °C - -20 °C | 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min)91.0ppm/K
Shrinkage Delo Standard 13 | 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min3.3vol. %
Water Absorption Based On 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min | Type Of Storage: Media | Medium: Distilled Water | Storage Temperature: At Approx. +23 °C | Duration: 24 H0.5wt. %DIN EN ISO 62
Volume Resistivity Based On 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Minmin. 1xE13Ohm·cmDIN EN 62631-3-1
Surface Resistance Based On | 400 Nm | 200 Mw/Cm² | 15 S | Plus | 130 °C | 10 Min6xE11OhmDIN EN 62631-3-2
Creep Resistance Cti Based On | 400 Nm | 200 Mw/Cm² | 60 S | Plus | 130 °C | 10 Min600.0DIN EN 60112

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Converting Table

°F = (°C *1.8) +32

1 inch = 25.4 mm
1 mil = 25.4
1 oz = 28.3495 g

1 MPa  = 145.04 psi
1 GPa  = 145.04 ksi
1cP     =  1 mPa•s
IN       =  0.225 lb

 

Storage & Handling

Storage Life

In Unopened Original Container (Up To <= 1 L at 0°C To +10°C) is 6 months

Storage Life

In Unopened Original Container (Up To > 10 L Per Component at 0°C To +10°C) is 3 months