2K cartridge A-System 42 ml 4 : 1 – self-venting, PP white, EPDM O-ring
2K cartridge A-system (42 ml, 4 : 1) with self-venting lip piston
Internal reference:
49-050041001
HS code:
39239000
Detailed description
The 2K cartridge A-System 42 ml 4:1 offers a well-designed and efficient solution for two-component product mixtures in a convenient format. Thanks to its dimensionally stable white PP cartridge body, it allows for safe and clean handling – ideal for applications demanding the highest precision and repeatability. The integrated self-venting lip piston ensures that air bubbles escape automatically, guaranteeing a homogeneous mixture without interference.
Both pistons (A and B pistons) are equipped with high-quality EPDM O-rings , ensuring excellent sealing and long-term functionality – even with harsh chemicals or fluctuating temperatures. The pre-installed cap securely protects the cartridge from contamination and dirt after use, increasing its shelf life and safety during storage and transport.
Whether in the laboratory, workshop, or production environment – this cartridge is ideal for applications such as adhesives, sealants, resins, or other two-component systems where precise dosing at a 4:1 mixing ratio is crucial. The compact 42 ml size allows for easy handling, saves material, and minimizes waste.
Product features
- Two-component cartridge (2K system), mixing ratio 4 : 1
- Contents: 42 ml (A and B components)
- Cartridge body material: Polypropylene (PP), white
- Self-venting lip piston for automatic bubble removal
- EPDM O-ring on A and B pistons – ensures a secure seal
- Pre-assembled cap – protects against contamination after use
- Compact and precise – ideal for accurate dosing, minimized material consumption
- Clean, easy handling (no reassembly required, ready to use immediately)
Suitable materials / Compatibility
The cartridge is particularly suitable for:
- Polyurethane, epoxy or silicone resins
- Reactive adhesives (2-component based) with a 4:1 ratio
- Sealing and potting compounds – also for small volumes
- Applications in laboratory and production areas, engineering and prototyping workflows
Typical areas of application
- Dosage and mixing of 2-component adhesives, resins or sealants
- Repair, assembly and demonstration cases
- Laboratory tests with small quantities, e.g. material tests
- Model making or technical applications with small requirements
- Mobile applications, for example in craftsman, assembly or demonstration sets
Processing instructions
- Shake the cartridge well before use to ensure homogeneous components.
- Remove the cap – ensuring cleanliness.
- Insert the cartridge into a suitable 4:1 dosing device (e.g., a 50 ml gun or smaller versions).
- Extrude evenly and slowly to avoid air bubbles – the self-venting function helps with this.
- After use, tightly close the cartridge and store in a cool place.
- Dispose of residual materials properly or seal them for reuse, depending on the product specifications.
Technical data for 2K cartridge A-System 42 ml 4 : 1 – self-venting, PP white, EPDM O-ring
| Product information | |
|---|---|
| Container | 42 ml |
| Mixing ratio | 4:1 |
For binding values, please refer to the technical data sheet (TDS) in the "Documents" tab.
No public documents are available.
We will gladly send you the TDS and SDS by email upon request; please submit a request.
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Product specifications
| Container | 42 ml |
| Mixing ratio | 4:1 |
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