Description
DELO-DUOPOX® 03 rapid (formerly Automix® 03 rapid) is a medium-viscosity, unfilled 2-component epoxy adhesive for fast assembly bonding. It cures at room temperature and is suitable for metals, plastics, and electronic components.
- Pack size: 50 ml dual cartridge
- Other sizes available on request
Applications
- General structural bonding in mechanical and tool construction
- Assembly of components in electronics, electrical and precision engineering
- Quick repairs in workshops and maintenance
- Bonds with small gap tolerances (e.g., metal, PC, ABS, POM)
Features
- Fast curing: handling strength after 11 min, functional strength after 2 h
- Full cure: 24 h at 23 °C or 40 min at 80 °C
- Application directly from DELO-AUTOMIX cartridge
- RoHS compliant (2015/863/EU), tested to UL 94 HB
- Temperature resistance from -40 °C to +80 °C (short-term up to 140 °C)
Technical Data
| Physical Properties | |
|---|---|
| Chemical base | Epoxy resin, 2C |
| Color (cured) | Yellowish transparent |
| Density component A / B | 1.15 / 1.14 g/cm³ |
| Viscosity A / B | 13,000 / 18,000 mPa·s |
| Mix ratio (volume / weight) | 1:1 / 1:1 |
| Working life (3 g at 23 °C) | 3 min |
| Reaction temperature (20 g mix) | 140 °C |
| Shrinkage | 4 vol.% |
| Water absorption (24 h) | 1 wt.% |
| Mechanical Properties | |
| Shear strength (Al/Al 1.6 mm / 6 mm) | 13 MPa / 16 MPa |
| Tensile strength | 31 MPa |
| Elongation at break | 19 % |
| Modulus of elasticity | 2,000 MPa |
| Shore hardness D | 75 |
| Impact strength (St/St) | 1.1 N/mm |
| Thermal Properties | |
| Service temperature range | -40 °C to +80 °C |
| Short-term stability | up to +140 °C |
| Glass transition temperature (est.) | approx. 65-70 °C |
| Thermal expansion | 242 ppm/K |
| Electrical Properties | |
| Dielectric strength | 18 kV/mm |
| Surface resistivity | >1 × 10¹¹ Ω |
| Volume resistivity | >1 × 10¹³ Ω·cm |
| Tracking resistance (CTI) | 600 |
| Dielectric constant | 2.9 |
* All values determined at 23 °C / 50 % r.h. under laboratory conditions.
Curing
- Handling strength: after approx. 11 min at 23 °C
- Functional strength: after approx. 2 h
- Final strength: after 24 h at room temperature or 40 min at 80 °C
Recommended Accessories
- Mixing nozzle: Mixer 050 short
- Dispensing gun: DELO-XPress
- Cleaner: Delothen NK1 400ml spray
Storage & Shelf Life
- Unopened shelf life: 12 months at 23 °C
- Store in a cool, dry, and light-protected place
Hazard Information (CLP)
Signal word: Warning (Part A & B)
Hazard Statements (H-statements)
- H315: Causes skin irritation. (Part A)
- H317: May cause an allergic skin reaction. (Part A)
- H319: Causes serious eye irritation. (Part A & B)
- H411: Toxic to aquatic life with long lasting effects. (Part A)
Precautionary Statements (P-statements)
Prevention:
- P280: Wear protective gloves (breakthrough time 1-4 h, e.g. Viton® recommended). (Part A)
- P280: Wear eye protection or face protection. (Part A & B)
- P273: Avoid release to the environment. (Part A)
Response:
- P361: Take off immediately all contaminated clothing. (Part A)
- P302 + P352: IF ON SKIN: Wash with water. (Part A)
- P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. (Part A & B)
- P337 + P313: If eye irritation persists: Get medical advice/attention. (Part B)
Additional Labeling (EUH-statements)
- EUH208: Contains epoxy compounds. May cause allergic reactions. (Part A)
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,
DELO Industrie Klebstoffe GmbH & Co. KGaA, DELO-Allee 1, 86949 Windach, GERMANY, +49 8193 9900-0, [email protected], www.delo.de
Hannah F. –
No unpleasant smell, which I really appreciate. Super fast delivery, thank you. Better than anything else I’ve tried before. Better than anything I’ve tried so far.
davide88 –
Good build quality and reliable.
Penelope P. –
Very fast delivery, thank you.
hugo_fr –
Simple and convenient. Packaging was excellent. No issues at all so far.
rafael_x –
Exactly as in the pictures. Well made and durable. Perfect in every detail.
patrizia88 –
I’ve been using it for 2 weeks and already see results! Looks even nicer in real life.
ellie.love –
I was skeptical, but now I’ll order it regularly. Looks even nicer in person. The quality surprised me in a good way.
Dylan –
Very durable. Great purchase.
elias_ber –
100% recommended. Excellent-quality product. Highly recommended. Exactly what I needed.
Sophie W. –
Packaging slightly damaged, but the product is excellent.
Giovanni –
Everything perfect, would buy again.
Claire –
Packaging slightly damaged, but the product is excellent.
alexander88 –
Arrived on time.