Anonymous
Mar 23, 2026
Rating: 5/5
Reliable German engineering
We switched from a competitor to SHEELON and noticed better stability in our measurements. Crucial for maintaining quality control in our packaging department.
Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Flat Brushes |
| Origin | - |
| Brand | SHEELON |
| Origin | Germany |
| Series | Pink Bluebird |
| Primary Application | Corona Treatment Verification |
| Secondary Use | Surface Tension Testing |
| Cleanliness Check | Yes |
| Packaging Type | Precision Dispenser Bottle |
| Liquid Color | Distinctive Pink/Blue Indicator |
| Target Industries | Printing, Packaging, Coating |
| Shelf Life | 24 Months (Unopened) |
Anonymous
Mar 23, 2026
Rating: 5/5
Reliable German engineering
We switched from a competitor to SHEELON and noticed better stability in our measurements. Crucial for maintaining quality control in our packaging department.
Anonymous
Mar 19, 2026
Rating: 4/5
Good quality, fast shipping
Works exactly as described for surface energy testing. The bottle design makes application easy without waste. Would prefer a slightly larger volume option.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for cleanliness checks
Not only good for dyne levels but also excellent for detecting surface contamination before bonding. The Pink Bluebird series is very sensitive.
Anonymous
Mar 11, 2026
Rating: 5/5
Essential for our printing line
This Dyne liquid is incredibly consistent. We use it daily to verify corona treatment on our plastic films, and the color change is very clear and reliable.
Anonymous
Mar 10, 2026
Rating: 4/5
Standard lab supply
Does the job well. The indicator fluid reacts quickly to treated surfaces. Delivery was prompt and packaging prevented any leaks.
Anonymous
Mar 08, 2026
Rating: 5/5
Highly recommended for QC
Our quality assurance team relies on this for every batch. It provides immediate visual confirmation of proper corona treatment levels.
Q: Can this liquid be used on metal surfaces?
A: While primarily designed for plastics and films to check corona treatment, it can indicate surface cleanliness on metals. However, for specific metal adhesion testing, we recommend consulting our technical data sheet for compatibility.
Q: Is there a safety data sheet (SDS) available for this item?
A: Yes, an SDS is available for all SHEELON Dyne Liquids. You can download it directly from the 'Documents' section on this product page or request it via our customer support email.
Q: How should I store this product to maintain accuracy?
A: Store the bottle upright in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the cap is tightly sealed after every use to prevent evaporation which can alter the dyne value.
Q: Does the color fade over time if the bottle is opened frequently?
A: The chemical composition is stable, but frequent exposure to air can lead to evaporation of solvents, potentially affecting performance. We recommend replacing the bottle within 6 months of opening for critical measurements.
Q: What is the specific dyne level range for the Pink Bluebird series?
A: The Pink Bluebird series typically covers a range suitable for standard polyolefin films, often between 30 to 50 dynes/cm depending on the specific bottle selected. Please check the label on your specific unit for the exact calibration.