Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Flat Brushes |
| Origin | - |
| Brand | USA A.shine |
| Product Type | Dyne Test Pen (Corona Pen) |
| Surface Tension Range | 18 - 105 mN/m |
| Application Areas | Oil Stains, Printing, Laminating, Glue Coating |
| Design Feature | Refillable Cartridge System |
| Tip Material | High-Density Felt |
| Country of Origin | USA |
| Packaging | Individual Protective Cap |
| Shelf Life | 24 Months (Unopened) |
| Ideal For | Quality Control and Surface Energy Testing |
Anonymous
Mar 23, 2026
Rating: 5/5
Essential for our printing line
This Dyne pen has been a game-changer for our quality control process. The range from 18 to 105 covers all our substrate needs, and the refillable feature saves us money in the long run.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable and durable
We have been using these pens for six months now in a harsh factory environment. They hold up well, and the felt tip remains intact even after hundreds of tests.
Anonymous
Mar 11, 2026
Rating: 4/5
Good value, accurate results
We use these for testing laminating adhesion. The results are consistent with our lab equipment. The only minor issue is that the cap can be a bit tight sometimes, but it ensures the fluid doesn't dry out.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect for glue coating checks
High capacity and very reliable. We tested it against other brands, and the USA A.shine pen provided the most consistent bead formation on various plastic films.
Anonymous
Mar 08, 2026
Rating: 4/5
Solid tool for industrial use
Works well for detecting oil stains before processing. The wide range means we don't need to buy multiple pens for different materials. Delivery was fast too.
Anonymous
Mar 03, 2026
Rating: 5/5
Refillable design is a plus
I appreciate that this is refillable. It reduces waste and lowers the cost per test significantly. The flow rate is smooth and easy to control during application.
Q: What is the accuracy tolerance of the test values?
A: The USA A.shine Dyne Pens are calibrated to an accuracy of +/- 1.0 mN/m under standard laboratory conditions.
Q: Does the 18-105 range come in a single pen or multiple?
A: This specific model covers the full 18-105 mN/m range in a single refillable unit, allowing you to test a wide variety of surface energies without switching tools.
Q: Is this pen suitable for testing metal surfaces?
A: While primarily designed for polymers and films, it can be used on treated metal surfaces for coating adhesion checks, provided the surface is clean and dry.
Q: Can I purchase refill fluid separately for this pen?
A: Yes, refill fluid cartridges are available separately for all USA A.shine Dyne Pens. Please check the accessories section for the specific tension range you need.
Q: How should I store the pen when not in use?
A: Always replace the cap immediately after use to prevent evaporation. Store the pen horizontally in a cool, dry place away from direct sunlight.
Maike Outdoor Sports Waterproof Backpack Wet-Dry Separation Ski Bag Fishing Creek Fins Multi-Function Gear Storage
$152.00
Viral NFC Chip Stickers for Music Wall - Adhesive Read/Write Tags for Song Scanning, Cards, and Photo Frames
$2.38
Rechargeable Generation 2 Personal Air Purifier - Safe Portable Electric Fan for Travel Commuting and Flights
$181.00
Integrated Sink Splash Guard with Silicone Drain Mat - Auto-Draining Countertop Organizer
$23.30
Ultra-Light Aluminum Camping Light Pole – Foldable Mini Lamp Stand for Outdoor Picnics and Tabletop Use
$8.33
bimoz Under-Desk Cable Organizer No-Drill Shelf for Home Office Socket Strip Router Wire Data Cable Fixer Minimalist Wire Winder Dual-Side Mount Ventilated Design
$40.80
Extended Deep-Cut External Thread Tool Holder with Relief Groove for Swiss-Type Lathe HKFF42R6001
$15.50
Meiao Dental Imported Dental Implant Package, Swiss ITI Straumann Implant Abutment, False Teeth, Filling, and Planting
$14,188.00
Assorted Colors Kids' Painting Crayons - Washable Oil Pastels in 12, 18, 24, or 36 Colors for Graffiti and Coloring
$2.47
Fruit and Vegetable Slicer - Stainless Steel Commercial Electric Multi-Function Shredder for Radish, Potato, Cucumber, Pepper, Automatic
$2,880.00
CAAS-Developed Granular Insecticide and Fungicide for Vegetable Gardens – Soil Pest Control and Fertilizer for Enhanced Vegetable Growth and Yield
$13.50
Marie's C6823 Sketch Blending Stumps (3-Pack), Professional Charcoal and Pastel Smudging Tools for Art Students and Beginners, Hard/Small/Highlight Set on Newsprint
$7.48
Inverted Water Dispenser Stand with Manual Pump for Large Mineral Water Bottles
$67.00
Lanzhai Flagship Store Multifunctional Retro Brush Washer Set, Creative Ceramic Large National Painting Tea Rinse Bowl, Art Display Paperweight, Student Calligraphy Supplies
$8.42
Multi-Function Vanity Shelf Over Toilet - Floor-Standing Thickened Plastic Storage Cabinet for Squat Toilet Gaps
$52.49
100% Cotton Watercolor Paper Pad 300gsm - Cold/Hot Press, 8K/16K/32K Sizes, Glued on Four Sides for Academy & Portable Sketching
$11.90
Commercial Large Shredding Machine Tornado Potato Slicer Wavy Slice Equipment Carrot Slicer Multi-Function
$20,000.00
Electric Heating Pasteurization Tank – Horizontal Spray Type for Fresh Milk and Food Sterilization
$11,211.00
![[First Batch Deposit] Spring Cherry & Pear Snow - Original Lolita Ballet-Style Cake Dress Chinese JSK](https://www.gosteppe.com/cache/small/product/269019/legacy-main-be5286e5316da63aa7d52258.webp)
[First Batch Deposit] Spring Cherry & Pear Snow - Original Lolita Ballet-Style Cake Dress Chinese JSK
$5.00
Bottled Water Electric Pump Bracket, Mineral and Pure Water Dispenser, Automatic Water Outlet Device
$383.98
Micro-Hyperbaric Oxygen Chamber - Rigid Sit/Lie Model for Home and Commercial Use, High-Altitude Oxygen Therapy Room
$150.00
Stainless Steel Illuminated Hotel Room Number Plate, Smart Electronic Door Sign with Do Not Disturb and Make Up Room Bell
$10.00
Paper Blending Stump A1zdq001 - Large Art Sketch Highlighting Tool for Students
$4.15
Continental Run-Flat Tires 225 235 245 255 265/45 50 55R17R18R19R20R21R22
$350.00
3D Printing Pen for Children - 3D Stereoscopic Drawing Toy for Boys and Girls (Ages 6+)
$35.70
MOOCAT Loose-Leaf Refill – 300G Wood Pulp Fine-Texture Blank Paper for OC Binders A9/B5/M5/M6 Hand Drawing
$12.90
Lanzhai Calligraphy Wool Felt Mat – Mini Arm Rest and Inkstone Pad with Creative Chinese Style Design for Painting and Writing
$7.48
Qing Dynasty Calligrapher Lin Zexu Guangeti Small Regular Script: Buddha Speaks of the Infinite Life Sutra, Brush Tracing Practice Long Scroll Copybook
$8.80
Lightweight Ceramsite Bottom Padding, Professional Backfill for Sunken Bathroom Engineering and Construction, Large Granules
$30.10
![[In Stock] MINISO YOYO Wind-Chasing Diary Series Aromatherapy Figure Blind Box – Youyou-chan Ornament](https://www.gosteppe.com/cache/small/product/269008/legacy-main-75745db0463ce5521fe5703d.webp)
[In Stock] MINISO YOYO Wind-Chasing Diary Series Aromatherapy Figure Blind Box – Youyou-chan Ornament
$49.00
![[Customizable] Blank DIY Bookmarks - Thickened Hard Cardstock in Multiple Sizes with Tassels for Kindergarten and Elementary Art, Calligraphy, and Reading Gifts](https://www.gosteppe.com/cache/medium/product/386159/legacy-main-05a2e5e73e5ac60017fbef5e.webp)
