New Title

When you need dependable surface tension testing tools, Lotar LLC has you covered. Serving North America and Mexico, we manufacture the original PINK test pens and inks, offering products you can count on for consistent results. 

The PINK inks and pens are available in levels from 22 to 60 dyne/cm.

Our selection includes:  

• Precision-calibrated test pens
• Test inks built to last
• Various dyne levels available
• Long-lasting formulations

Each product comes with our 6-month shelf-life guarantee. Reach out to us for pricing and availability.

In printing, packaging, and manufacturing, proper surface tension testing ensures your materials bond, coat, and print correctly. We understand the challenges you face when adhesion fails or ink doesn't stick properly. 

Our PINK test pens and inks help you:  

• Verify surface treatment effectiveness
• Prevent costly production errors
• Ensure consistent coating adhesion
• Meet quality control standards
• Reduce waste and rework

With nearly four decades of manufacturing experience, we've helped countless operations maintain their quality standards and avoid expensive mistakes.

As a family- and woman-owned business established in 1989, we manufacture the original test inks and test pens. You get authentic products backed by over 38 years of experience. 

Here's what sets us apart:  

• Complimentary quotes within 3 business days
• Six-month shelf-life guarantee on all products
• Decades of trusted performance
• Superior product quality
• Direct manufacturer pricing

We provide you with reliable testing solutions that perform when you need them most.

Ready to ensure your surface tension testing is accurate and reliable? Lotar supplies the PINK test pens and inks that professionals trust. Serving North America and Mexico with quality products and responsive service, we'll make sure you have what you need. Contact us today for your free quote and experience the difference that comes from working with the original manufacturer.