SNP offers material testing and has the capability of evaluating a wide range of materials, from paper to polymers, identifying contaminants, and general physical properties. See a small sampling of our capabilities below, as well as some of the top-of-the-line equipment we use in our testing. All work is strictly confidential, and we are fully prepared to perform your material testing under a signed confidentiality agreement. Call or email to discuss your specific materials testing needs!
Fourier Transform Infrared (FTIR) Spectroscopy is a measurement technique where infrared light is guided through an interferometer and through the sample. The interferogram, representing light output as a function of mirror position, is related to the IR spectrum by Fourier transformation.
This technique measures the types of bonds present in the test specimen.
The water retention of coatings can be tested statically or dynamically. Water retention is an important characteristic of a coating because the rheology of the coating changes as free water leaves the coating and moves into the base sheet.
Gurley testing measures the air resistance or porosity of paper, films, and related materials. This test helps determine how easily air passes through a material, which can be an important indicator of barrier performance, coating uniformity, and overall product quality.
Surface tension is the measurement of the amount of resistance the surface of a liquid has to the application of an external force. This is caused by the cohesion of molecules within the substance. In solids, this is described as surface energy, or the amount of energy per unit area.
SNP uses a CEM Smart 6™ Microwave and Infrared Moisture and Solids Analyzer. It is one of the most technologically advanced rapid moisture and solids analyzers available. The system features two major benefits compared to other moisture analyzers: the ability to accurately analyze both wet and dry samples and a significant reduction in sample drying times.
The combination of microwave and infrared energies allows any sample to be analyzed on one system without sacrificing accuracy or precision. The CEM Smart 6™ features include:
Ask us about ways we may be able to help you address your product/process issues, develop your new products, and/or meet your custom needs.
Copyright © 2025 SNP, Inc. All Rights Reserved. Privacy Policy
Digital Marketing and Website Design by KNOW YOUR WORTH MEDIA