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Delo-Duopox AD840 Universal Two-Part Epoxy Adhesive 50ml

(15 customer reviews)

42,04 €

This 2-component epoxy adhesive is suitable for bonding metals, plastics, glass, ceramics, and composites in various industries including electronics.

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SKU: ID3a2a25a6f2 Category:

Description

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: 50 ml dual cartridge
  • Also available in: 200 ml dual cartridge
Applications
  • Bonding of metals, plastics, glass, ceramics, and composites
  • Electronics manufacturing, mechanical engineering, automotive
  • Adhesive joints under thermal and chemical stress
  • Operating temperature range: -40 °C to +150 °C
Features
  • Three-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 loads
  • Biocompatibility tested (DIN EN ISO 10993-5)
  • RoHS compliant (Directive 2015/863/EU)
  • VOC compliant (GB33372-2020)
  • Flame retardant per UL 94 HB
  • Suitable for Delo-Automix systems
Technical Data
Physical Properties
Color (cured) Gray
Transparency Opaque
Mix ratio (vol / wt) 1:1 / 0.88:1
Density Part A / B 1.18 / 1.33 g/cm³
Viscosity Part A / B 110,000 / 125,000 mPa·s
Pot life (100 g, RT) 90 min
Shrinkage 3 vol.%
Water absorption (24 h) 0.18 wt.%
Mechanical Properties
Lap shear strength (Al/Al, 23 °C) 22 MPa
Lap shear strength (steel/steel) 22 MPa
Tensile strength 30 MPa
Elongation at break 6 %
Shore hardness D 76
Modulus of elasticity 1700 MPa
Peel resistance (steel) 6 N/mm
Compressive shear strength (Al/Al) 26 MPa
Compressive shear strength (stainless steel) 30 MPa
Compressive shear strength (PA6 / PC-ABS) 17 MPa / 13 MPa
Thermal Properties
Service temperature range -40 °C to +150 °C
Glass transition temperature (Tg) 69 °C
Decomposition temperature 280 °C
CTE (30-150 °C) 160 ppm/K
Electrical Properties
Dielectric strength 25 kV/mm
Surface resistivity >1E14 Ohm
Volume resistivity >1E14 Ohm·cm
Tracking resistance (CTI) 600
Instructions for Use
  • Dispense from dual cartridge using static mixer
  • Clean and pre-treat surfaces before bonding
  • Use within pot life (90 min)
  • Curing can be accelerated by heat
Recommended Accessories
  • Mixing nozzle: 050 short
  • Dispensing gun: DELO-XPress
  • Cleaner: Delothen NK1 400ml
Storage & Shelf Life
  • Shelf life: 12 months at +18 °C to +25 °C (unopened)
  • Store dry, frost-free, in original packaging

DELO-DUOPOX AD840, epoxy adhesive, 2K glue, high strength, electronics bonding


Hazard Identification (CLP) – Component A

Exclamation markEnvironment

Signal 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 Disposal
  • Not applicable.
  • Dispose of contents and container in accordance with local, regional, national, and international regulations.

Hazard Identification (CLP) – Component B

 

Signal 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 Disposal
  • Not applicable.
  • Dispose of contents and container in accordance with local, regional, national, and international regulations.
Hazardous materials. The forwarding charges may be raised, if shipping to: DE, AT, NL, GB, CH, CZ, IT, ES, FI, NO, BE, IE, RO, PL, FR, PT, LU, DK, LI, GR, SE, SK, BG, SI, CA, LT, EE, LV, HR, SA,
Information on product safety (Manufacturer, Contact)

DELO Industrie Klebstoffe GmbH & Co. KGaA, DELO-Allee 1, 86949 Windach, GERMANY, +49 8193 9900-0, [email protected], www.delo.de

15 reviews for Delo-Duopox AD840 Universal Two-Part Epoxy Adhesive 50ml

  1. Francesco B. –

    Everything in perfect condition. Simple to install. Clear recommendation.

  2. Ginevra B. –

    Super fast delivery, thank you. Packaging slightly damaged, but the product is excellent.

  3. Ginevra M. –

    Easy to use, no mess at all. Perfect for my needs; I couldn’t be happier. I noticed a difference after a short time! I was skeptical, but now I’ll order it regularly.

  4. Tommaso –

    Works without any issues.

  5. Quentin N. –

    Top seller. Works just as advertised. Very fast shipping. Top product, would definitely recommend.

  6. Stefano U. –

    Simple to install. Perfect job, thanks.

  7. Emilia –

    Great product, worth every cent.

  8. julie_75 –

    Pleasant to use at home. Excellent product, worth every cent. Not too big, not too small, just right.

  9. Evelyn –

    Looks even nicer in person.

  10. Josephine –

    I’ve been using it for 2 weeks and I already see results!

  11. jonas_sky –

    No complaints so far. Exactly as in the pictures.

  12. Marlene K. –

    This solved my problem completely! Packaging was slightly damaged, but the product is excellent. Easy to use, without making a mess.

  13. olivia_jane –

    The quality pleasantly surprised me. The quality pleasantly surprised me. Super fast delivery, thank you. Perfect for my needs; I’m very satisfied.

  14. jules_fr –

    Product arrived well packaged. Works just as advertised. Great service, thank you. Perfect, nothing to say.

  15. Fabio L. –

    Recommended.

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