Anonymous
Mar 29, 2026
Rating: 4/5
Good value for bulk testing
Buying the refill is much more economical than purchasing new pens every time. The accuracy seems spot on when compared to our calibrated equipment.
Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Flat Brushes |
| Origin | - |
| Brand | A.Shine |
| Product Type | Dyne Liquid Refill |
| Dyne Range | 18-105 mN/m |
| Origin | USA |
| Application Method | Brush or Cotton Swab |
| Primary Use | Surface Energy Testing |
| Packaging | Refill Bottle |
| Shelf Life | 12 Months Unopened |
| Safety Rating | Non-Hazardous for Standard Lab Use |
| Compatibility | Plastics, Metals, and Coatings |
Anonymous
Mar 29, 2026
Rating: 4/5
Good value for bulk testing
Buying the refill is much more economical than purchasing new pens every time. The accuracy seems spot on when compared to our calibrated equipment.
Anonymous
Mar 28, 2026
Rating: 4/5
Works as expected
Standard dyne liquid performance. It wets the surface correctly within the specified range. Just ensure you cap it tightly to prevent evaporation.
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for coating validation
Our team relies on this for validating corona treatment levels. The 18-105 range is comprehensive enough for almost all our material types.
Anonymous
Mar 26, 2026
Rating: 5/5
Fast shipping and great product
Arrived quickly and well-packaged. The bottle design makes it easy to refill our applicators without spilling. Highly recommend for industrial users.
Anonymous
Mar 17, 2026
Rating: 5/5
Reliable and consistent
We use this for checking adhesion readiness on polymer films. The results are repeatable, which is critical for our production line standards.
Anonymous
Mar 14, 2026
Rating: 5/5
Essential for our QC lab
This refill works perfectly with our existing dyne pens. The range covers all the substrates we test daily, and the liquid flows consistently without clumping.
Q: Is this safe to use on food packaging materials?
A: While the liquid is for testing purposes only and not intended to remain on the product, it is generally safe for brief contact. Ensure the surface is cleaned or processed further before final food contact.
Q: Can this liquid be used to refill dyne pens from other brands?
A: Yes, provided the pen mechanism is compatible with standard dyne liquid viscosity. We recommend testing a small amount first to ensure proper flow.
Q: How long does the liquid last once the bottle is opened?
A: If kept tightly sealed and stored correctly, the liquid remains effective for up to 6 months after opening. Discard if you notice discoloration or sediment.
Q: What is the recommended storage temperature for this refill?
A: Store between 15°C and 25°C (59°F - 77°F) in a dry place away from direct sunlight to maintain stability and accuracy.
Q: Does this product come with a calibration certificate?
A: The refill bottle itself does not include an individual certificate, but the batch is manufactured under strict ISO quality controls. Certificates are available for full pen kits.