Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Flat Brushes |
| Origin | - |
| Brand | arcotest |
| Series | Pink Series |
| Origin | Germany |
| Product Type | Surface Tension Test Liquid |
| Application Method | Brush Tip Bottle |
| Primary Use | Adhesion Testing |
| Target Materials | Plastics, Films, and Coatings |
| Packaging | 15ml Glass Bottle |
| Shelf Life | 12 Months Unopened |
| Safety Rating | Non-Hazardous for Standard Lab Use |
Anonymous
Mar 30, 2026
Rating: 3/5
Good but pricey
The liquid works exactly as described and is accurate. However, it is quite expensive compared to some generic alternatives. You pay for the brand reliability and certification, which matters for audits, but it adds up.
Anonymous
Mar 24, 2026
Rating: 4/5
Reliable German engineering
Great product overall. The tension values are consistent with our calibration standards. Only giving 4 stars because the bottle cap can be a bit tight to open quickly during high-volume testing, but the liquid quality is top-notch.
Anonymous
Mar 18, 2026
Rating: 5/5
Essential for our QC lab
We use these dyne liquids daily to test film adhesion before printing. The pink series is very clear to read and the brush applicator makes it easy to apply a thin, even layer. Highly recommended for industrial quality control.
Anonymous
Mar 17, 2026
Rating: 5/5
Clear results every time
As a technician, I appreciate how distinct the wetting behavior is with this solution. It eliminates guesswork when determining if a surface is treated enough for ink adhesion. Will reorder soon.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for coating analysis
I work in R&D for packaging materials. This liquid provides immediate visual feedback on surface energy. It has helped us troubleshoot several bonding issues with our new polymer blends. Fast shipping too.
Anonymous
Mar 01, 2026
Rating: 5/5
Standard in our facility
We have been using arcotest products for years. This specific pink series liquid is perfect for the mid-range dyne levels we test most often. No evaporation issues if stored correctly.
Q: What is the shelf life of this liquid once opened?
A: Once opened, we recommend using the liquid within 6 months for optimal accuracy, provided the cap is tightly sealed after each use to prevent evaporation or contamination.
Q: Does this come with a calibration certificate?
A: Yes, each batch of arcotest liquids comes with a batch-specific certificate of analysis confirming the surface tension value at the time of manufacture.
Q: How should I store this product?
A: Store the bottle upright in a cool, dry place away from direct sunlight and heat sources. Keep the cap tightly closed when not in use to maintain the integrity of the solution.
Q: Is this safe to use on food packaging materials?
A: Yes, the arcotest Pink Series is commonly used in the food packaging industry to test surface treatment. However, ensure the tested area is cleaned or discarded if direct food contact is a concern, as the liquid itself is a chemical reagent.
Q: Can I use this on metal surfaces?
A: While primarily designed for plastics and films, this liquid can be used on coated metals to test the efficacy of primers or coatings. It is not intended for testing raw, uncoated metal surface energy.
51 Song Ci Poems, Ou Style Medium Regular Script Brush Calligraphy Red-Tracing Workbook on Xuan Paper, Classic Beginner's Guide to Regular Script
$11.00
Michelin Car Tires - Multiple Sizes Available: 215, 225, 235, 245, 255/45, 50, 55, 60R17, R18, R19, R21
$299.00
RoHS Environmental Tester for Alloy Composition Analysis, Heavy Metal & Halogen Detection, and Metal Coating Thickness Measurement
$7,886.80
Mini Watercolor Paint Sketchbook for Markers, Compact and Portable Thick Paper Notebook for Students
$5.80
![Yonghe Hair Transplant [Standard Scalp Care] for Oily Scalp, Itchiness, Dandruff, Soothing Scalp and Hair Treatment](https://www.gosteppe.com/cache/small/product/269723/legacy-main-863af3438df0d0953cb801df.webp)
Yonghe Hair Transplant [Standard Scalp Care] for Oily Scalp, Itchiness, Dandruff, Soothing Scalp and Hair Treatment
$473.00
High-Strength Quick-Drying Plaster Powder for DIY Models, Dolls, Art Molds, and Aromatherapy Crafts
$7.48
4-Cavity Rectangular DIY Handmade Soap Mold for Custom Soaps, Breast Milk Soap, Essential Oil Soap Base - Silicone Tool
$27.20
100x Blank Kraft Paper Hang Tags Wedding Party Favor Label P
$64.90
Nordic Creative Digital House Number Wrought Iron 3D Decor for Shops, Offices, Homestays, and Villas
$23.00
Piano Sheet Music Collection - Pop and Classical Scores, Tutorial Books, and Staff Notation for Piano and Electronic Keyboard (10,000 Songs)
$10.00
Natural Clear Quartz Faceted Tumbled Beads for DIY Jewelry Making, High-Quality Carved Beads for Bracelets and Necklaces
$1.80
Music Play Lao Wei Khalil Fong Guitar Chord Sheet - Digital Version
$9.00
Kimberly-Clark 41412 WYPALL X70 All-Purpose Wipes - Oil/Absorbent/Solvent Resistant Shop Towels
$110.00
EMG 60/85/81/81TW/89/89R Active Dual-Coil Guitar Pickups - Cuttable and Ready to Install
$910.00
Retainer Storage Case with Mirror for Cleaning and Soaking Portable Orthodontic Aligner Box
$24.93
Suitable for 195/55R15 & 195/60R15 Used Tires Year-Round Supply Low Price Guaranteed Quality
$80.00
Sink Drain Rack Corner Hanging Basket - Kitchen Sponge and Cloth Organizer, Multi-Function Home Storage Solution
$13.73
Magnetic Refrigerator Side Storage Rack - No-Drill Wall Organizer for Spices and Utensils
$9.10
Multi-Function Car Tire Stone Removal Hook Tool for Picking and Digging Out Debris
$7.35
Suction Cup Sink Strainer - Disposable Kitchen Drain Filter for Food Scraps and Waste
$14.30
Kimberly-Clark Wiper Paper, Industrial Cleaning Wipes for Oil and Grease, Factory & Laboratory Use
$963.52
Loose Gold Rutilated Quartz Beads, Donghai Agate, Chalcedony, Jade, Cat's Eye, Titanium Crystal, Aquamarine, White and Yellow Crystal Single Beads for Bracelets
$8.42
Faucet Drain Mat, Non-Slip Countertop Pad for Kitchen and Bathroom, Splash-Proof Sink Organizer, Thickened Mold-Resistant Silicone Mat
$3.78
New Pirelli Tire 255/40R20 101W AO PZERO PZ4 with Silent Cotton Original Fit for Audi A6L
$1,358.00
Oriental Pearl Dual Porcelain Jar Gift Set: Green Tea, Black Tea, Jin Jun Mei, Pu'erh Loose Leaf Tea in Porcelain Jars
$149.00
Purified Water Bucket Stand Inverted Water Dispenser Pump Simple Mineral Water Drinking Machine Press Pump
$10.80
New Children's Gouache Paint Brushes DIY Hand-Painted Graffiti Art Class Watercolor Acrylic Paint Brushes Bristle Round Tip Brush
$6.41
Natural Clear Quartz Fully Clean Untreated Faceted Round Rice Beads - For Women's Bracelets, Spacer Beads, and DIY Crafts
$6.63
Sponge Brushes for Kids' Crafts and Creative Painting - Student Art Stamping Tools, DIY Sponge Paintbrushes
$13.86
Jiuchenggong Liquan Ming Tang Dynasty Ouyang Xun Yao Mengqi Copybook, Regular Script Brush Calligraphy Workbook, 3 Volumes, 188 Pages
$17.90
![[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)
