Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Flat Brushes |
| Origin | - |
| Brand | BABTEST |
| Origin | Germany |
| Product Type | Corona Treatment Pen (Dyne Pen) |
| Available Sizes | 21-30, 32, 34, 36, 38-72 mN/m |
| Application | Surface Tension Testing |
| Target Materials | Plastics, Films, Foils, Metals |
| Accuracy | +/- 1 mN/m |
| Shelf Life | Approx. 12 months unopened |
| Packaging | Individual sealed bottle with brush tip |
| Safety Standard | Compliant with industrial safety guidelines |
Anonymous
Mar 27, 2026
Rating: 4/5
Reliable but pricey
The quality is undeniable compared to cheaper alternatives. The dyne levels are precise, which saves us from production errors. Only giving 4 stars because the cost adds up when buying multiple sizes.
Anonymous
Mar 19, 2026
Rating: 5/5
Precise and easy to use
Very straightforward to use even for new technicians. The liquid spreads evenly if the surface tension is adequate. A must-have tool for coating applications.
Anonymous
Mar 17, 2026
Rating: 4/5
Good for spot checks
Works exactly as described for quick surface tension checks. The brush tip is durable. I wish they offered a bulk discount for purchasing the full range of sizes.
Anonymous
Mar 12, 2026
Rating: 5/5
Fast shipping and genuine product
Received the size 38 and 42 pens quickly. Packaging was secure, and the expiration dates are well into the future. Great for testing adhesion before printing.
Anonymous
Mar 08, 2026
Rating: 5/5
Standard in our facility
Our manufacturing line relies on these specific dyne pens. The German engineering shows in the consistency of the results. No false positives or negatives so far.
Anonymous
Mar 07, 2026
Rating: 5/5
Essential for our quality control lab
We use these German BABTEST pens daily to verify surface treatment on polyethylene films. The accuracy is consistent, and the ink flow is perfect every time. Highly recommended for industrial settings.
Q: What is the shelf life of these dyne pens once opened?
A: Once opened, the solution should be used within 3 to 6 months for optimal accuracy, provided the cap is tightly sealed after each use to prevent evaporation.
Q: Do you provide a certificate of analysis with the pens?
A: Yes, each batch comes with a standard quality certificate indicating the calibrated dyne levels. Please contact us directly if you require specific documentation for compliance audits.
Q: Are these pens refillable?
A: No, the BABTEST Corona Treatment Pens are designed as single-use disposable units to guarantee the purity and accuracy of the test fluid throughout its lifespan.
Q: Can these pens be used on metal surfaces?
A: Yes, BABTEST Dyne Pens are suitable for testing surface tension on various metals, plastics, glass, and coated foils to ensure proper adhesion for inks and glues.
Q: How do I know which dyne level size to order?
A: You should select the size that matches your required minimum surface tension specification. It is common practice to purchase a set ranging slightly below and above your target value for verification.
BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L
$33.10
Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards
$1.00
Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads
$4.53
Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack
$13.60
Baohong Watercolor Sketchbook - Glued on Four Sides, 32K/16K/8K, 200g/300g Cotton Pulp Paper for Postcards, Travel Sketching, and Oil Pastels
$20.00
Kitchen Sink Storage Rack Multi-Function Dish Drying Shelf Over-Sink Organizer Bowl Cabinet
$105.00
Blower Motor Compatible with Corolla, Crown, Camry, Highlander, Crown, Reiz, RAV4, Prado, Land Cruiser
$234.32
Copic Airbrush - Marker Rendering Tool (Cannot Be Used Directly), Model ABS-3, Compatible with Copic Series 1 and 2
$285.00
Beijing Hezhong Dental Implant Service - Includes Implant and Abutment at Central Procurement Prices; Korean Dentium and American Implant Options Available
$1.00
Mini Watercolor Paint Set with Carry Case for Travel Sketching, Journaling, and Students
$5.50
PGYTECH Dandelion SD Card Case for DSLR and Mirrorless Cameras - Portable TF Memory Card, SIM Card, and XD Card Holder
$84.10
UE4 Unreal Engine 5 Indie Friendly Sounds RPG Sounds Pack - Game-Ready Audio Effects
$0.50
G80 Manganese Steel Lifting Chain Rigging with Double or Quadruple Hooks, Lifting Rings, and Crane Hooks
$63.00
Mont Marte Long-Handle Bristle Brush for Acrylic Paint, Art Flat Brush, Oil Painting Brush
$4.00
Stylish Portable Invisible Braces Case for Kids' Orthodontic Retainers and Cleaning
$12.40
Used Car Tires (80-90% New) in Sizes 165, 175, 185, 195, 205, 215, 225 - Code 551456
$65.00
Commercial and Home Dual-Head Stainless Steel Vegetable Slicer for Cafeterias and Restaurants - Direct from Manufacturer (Slices, Dices, Julienne)
$2,142.00
Mountain Ghost Spending Money Cinnabar Coloring Tool Five Emperor Copper Coin Coloring Wood Carving Stone Tablet Taishan Stone Inscription Non-Fading Landscape Buddha Guan Calligraphy Fine Brush Traditional Seal Script Coloring Pen Tracing
$17.60
Wide-Opening Chain Sling Assembly with Hooks - Heavy-Duty Lifting Gear, Iron Chains, and Crane Hoist Hooks
$145.00
Sketch Blending Stump Set for Artists, Detail Highlight and Shadow Smudging Tools, Cotton Swabs, Scraper, and Sponge Pen Refills
$6.80
Mini Watercolor Paint Set with Walnut Wood Board, Portable Easel, and Travel Sketchbook
$4.68
Modern Housewife Kitchen Sink Organizer - Foldable Dish Drying Rack and Storage Shelf
$44.20
Skid-Mounted Integrated Screw Air Compressor for Laser Cutting - 15kW/22kW/37kW, 16kg, Permanent Magnet VFD
$23,500.00
Wooden Handle Leather Rattle Drum Baby Toy Glue-Free Paint-Free for Ages 1+ Boys and Girls Wooden Shaker
$8.42
![[Folded Booklet] Liu Chunlin: Palace Examination Essay Final Zhuangyuan Small Regular Script Calligraphy Copybook Original Size Long Scroll](https://www.gosteppe.com/cache/small/product/269742/legacy-main-81360b2f385dab43c5030767.webp)
[Folded Booklet] Liu Chunlin: Palace Examination Essay Final Zhuangyuan Small Regular Script Calligraphy Copybook Original Size Long Scroll
$14.20
Stainless Steel Sponge Drain Rack - No-Drill Wall-Mounted Kitchen Sink Organizer for Steel Wool and Scrub Pads
$2.60
Analysis of Wang Duo's Classical Poetry Composition Techniques (50 Analyses + 50 Comparisons)
$89.00
Custom Sheet Music Transcription Service for 'Farewell Letter' for Saxophone, Clarinet, Flute, Trumpet, Violin, and Cello
$12.00
Japanese Surplus san-x Rilakkuma Bowl Set - Oven-Safe Bowl with Base and Two Forks for Ice Cream or Hot Pot
$69.90
Guangda Dental | Swiss Dental Implants Including Abutment, Implant Body, and Crown, Improves Chewing, Restores Missing Teeth
$3,900.00
![[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)
