Content: 50 ml (0,00 € * / ml)

incl. VAT plus shipping costs

Item no.: EPI-10039

Toughened two-component adhesive based on methacrylic acid ester

  • Excellent adhesion to a wide variety of plastics, composites and metals
  • High tensile shear and peel strength
  • Very good resistance to chemicals and water
  • Very fast curing with good gap-filling properties
  • Suitable for use at temperatures up to 100°C

Note: Araldite® 2021-1 is not suitable for bonding copper, brass or copper alloys.

Araldite® 2021-1 is a room-temperature curing all-purpose two-component adhesive based on methacrylic acid ester for the fast bonding of a wide variety of substrates.

2K MMA methacrylate adhesive (tough-elastic) with a mixing ratio of 1:1
Color (mixed)light yellow
Viscositythixotropic (paste-like)
Working time for 100g at 23°C3 minutes
Handling strength at 23°C for ZSF 1 N/mm²8 minutes
Tensile shear strength (ZSF) on aluminium at 23°C23 N/mm²
E-modulus at 23°C2300 N/mm²
Elongation at break at 23°C10 %
Floating roller peel test (ISO 4587) curing 16 h/40°C11 N/mm²
Maximum temperature leading to a ZSF of 5 N/mm²110 °C

Packaging: 50 ml dual cartridge with forced mixing tip

Net weight: 0,05 kg

Product safety information
(Status: 12/2020 & 03/2020)

Signal word: Danger

Epoxidharze Andreas Weigel | Araldite® 2021-1 50 ml with Mixing Spindle
Epoxidharze Andreas Weigel | Araldite® 2021-1 50 ml with Mixing Spindle
Epoxidharze Andreas Weigel | Araldite® 2021-1 50 ml with Mixing Spindle
  • H225 Highly flammable liquid and vapour.
  • H242 Heating may cause fire.
  • H302 Harmful if swallowed.
  • H311 Toxic in contact with skin.
  • H312 Harmful in contact with skin.
  • H314 Causes severe skin burns and eye damage.
  • H315 Causes skin irritation.
  • H317 May cause an allergic skin reaction.
  • H318 Causes serious eye damage.
  • H319 Causes serious eye irritation.
  • H331 Toxic if inhaled.
  • H332 Harmful if inhaled.
  • H335 May cause respiratory irritation.
  • H373 May cause damage to organs through prolonged or repeated exposure.
  • H400 Very toxic to aquatic life.
  • H410 Very toxic to aquatic life with long lasting effects.
  • H411 Toxic to aquatic life with long lasting effects.
  • H413 May cause long lasting harmful effects to aquatic life.
  • P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233 Keep container tightly closed.
  • P261 Avoid breathing mist or vapour.
  • P264 Wash skin thoroughly after handling.
  • P280 Wear protective gloves / protective clothing / eye protection / face protection / hearing protection.
  • P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Immediately call a POISON CENTER / doctor.
  • P370 + P378 In case of fire: Use dry sand, extinguishing powder or alcohol-resistant foam to extinguish.

Sale to private end consumers is not permitted under the current REACH regulation!