Delo-Duopox AD840 Universal Two-Part Epoxy Adhesive 200ml

DELO-DUOPOX® AD840 is a thixotropic, room-temperature curing 2-component epoxy adhesive for industrial bonding in mechanical engineering, electronics and the automotive industry.Pack size: 200 ml double cartridgeAlso available in: ApplicationsBonding of metals, plastics, glass, ceramics, and compositesElectronics manufacturing, mechanical engineering, automotiveAdhesive joints under thermal and chemical stressOperating temperature range: -40 °C to +150 °CFeaturesThree-phase curing at room temperature (initial, functional, final strength)Long pot life: approx. 90 minutes (100 g / 23 °C)Excellent resistance to chemicals and mechanical loadsBiocompatibility tested (DIN EN ISO 10993-5)RoHS compliant (Directive 2015/863/EU)VOC compliant (GB33372-2020)Flame retardant per UL 94 HBSuitable for Delo-Automix systemsTechnical DataPhysical PropertiesColor (cured)GrayTransparencyOpaqueMix ratio (vol / wt)1:1 / 0.88:1Density Part A / B1.18 / 1.33 g/cm³Viscosity Part A / B110,000 / 125,000 mPa·sPot life (100 g, RT)90 minShrinkage3 vol.%Water absorption (24 h)0.18 wt.%Mechanical PropertiesLap shear strength (Al/Al, 23 °C)22 MPaLap shear strength (steel/steel)22 MPaTensile strength30 MPaElongation at break6 %Shore hardness D76Modulus of elasticity1700 MPaPeel resistance (steel)6 N/mmCompressive shear strength (Al/Al)26 MPaCompressive shear strength (stainless steel)30 MPaCompressive shear strength (PA6 / PC-ABS)17 MPa / 13 MPaThermal PropertiesService temperature range-40 °C to +150 °CGlass transition temperature (Tg)69 °CDecomposition temperature280 °CCTE (30–150 °C)160 ppm/KElectrical PropertiesDielectric strength25 kV/mmSurface resistivity>1E14 OhmVolume resistivity>1E14 Ohm·cmTracking resistance (CTI)600Instructions for UseDispense from dual cartridge using static mixerClean and pre-treat surfaces before bondingUse within pot life (90 min)Curing can be accelerated by heatRecommended AccessoriesMixing nozzle: Dispensing gun: Cleaner: Storage & Shelf LifeShelf life: 12 months at +18 °C to +25 °C (unopened)Store dry, frost-free, in original packagingDELO-DUOPOX AD840, epoxy adhesive, 2K glue, high strength, electronics bondingHazard Identification (CLP) – Component ASignal word: Warning.Hazard Statements (H-Sentences)Causes skin irritation.May cause allergic skin reactions.Causes serious eye irritation.Toxic to aquatic organisms, with long-lasting effects.Precautionary Statements (P-Sentences)Prevention:Wear protective gloves (1-4 hours breakthrough time: recommended Viton® fluoroelastomer / short-term exposure < 15 min nitrile gloves).Wear eye protection or face protection.Avoid release to the environment.Avoid inhaling vapors.Wash thoroughly after use.Response:If inhaled: Seek medical advice if feeling unwell, call a Poison Center or a doctor.Remove contaminated clothing and wash before reuse.If on skin: Wash with plenty of water and seek medical advice if irritation occurs.If in eyes: Rinse carefully with water for several minutes. Remove contact lenses if possible. Continue rinsing and immediately seek medical advice if irritation persists.Storage and DisposalNot applicable.Dispose of contents and container in accordance with local, regional, national, and international regulations.Hazard Identification (CLP) - Component BSignal word: Danger.Hazard Statements (H-Sentences)Causes severe skin burns and eye damage.May cause allergic skin reactions.Toxic to aquatic organisms, with long-lasting effects.Precautionary Statements (P-Sentences)Prevention:Wear protective gloves (1-4 hours breakthrough time: recommended Viton® fluoroelastomer / short-term exposure < 15 min nitrile gloves).Wear protective clothing, eye protection, or face protection.Avoid release to the environment.Avoid inhaling vapors.Response:If inhaled: Immediately call the Poison Center or a doctor.If swallowed: Immediately call the Poison Center or a doctor, rinse mouth, DO NOT induce vomiting.If on skin (or hair): Remove all contaminated clothing immediately, wash skin with water, immediately call the Poison Center or a doctor.If on skin: Wash with plenty of water, seek medical advice if irritation or rash occurs.If in eyes: Rinse carefully with water for several minutes, remove contact lenses if possible, continue rinsing and immediately call the Poison Center or a doctor.Storage and DisposalNot applicable.Dispose of contents and container in accordance with local, regional, national, and international regulations. Information on product safety (Manufacturer, Contact)DELO Industrie Klebstoffe GmbH & Co. KGaA, DELO-Allee 1, 86949 Windach, GERMANY, +49 8193 9900-0, , www.delo.de