Independent testing laboratory · Clearwater, Florida
Your trusted partnerfor comprehensiveproduct testing,
with a specialization in architectural coatings.
ASTM & ISO
standard methods, plus custom development
100% in-house
consultation through final report
Florida exposure
our own real-world weathering facility
M-VIEW reporting
interactive data for your whole team

01 — About
About Marschall Labs
We are your trusted partner for comprehensive paint and coatings performance testing. We provide a wide range of testing services for manufacturers, formulators, and end-users of paint and coatings products.
Our testing facilities are staffed by experienced chemists, technicians and engineers who are committed to providing accurate, reliable results. We use industry-standard testing methods and equipment to ensure that our results are consistent and repeatable.
Whether you need to evaluate the performance of a new product, validate a formulation, or troubleshoot an issue with an existing coating, we can help. At Marschall Labs, we understand that time-to-market is critical for our clients. That's why we offer fast turnaround times without compromising on quality.
Our team is dedicated to providing personalized service and support to ensure that you get the answers you need to make informed decisions about your products.
Committed to Standards
We actively participate in and adhere to standards from leading organizations including ASTM International, ISO, SAE, and many others. This commitment ensures our testing methodologies are current and meet rigorous industry benchmarks.
Explore Test Methods Reference02 — Services
Our Testing Services
We provide a wide range of testing services for manufacturers, formulators, and end-users of paint and coatings products — all expertly managed and executed within our advanced in-house facilities.

- 01
Performance Evaluation
Detailed evaluation of architectural paints and stains, assessing key performance attributes such as durability against weathering, color and gloss retention, adhesion to substrates, resistance to cracking, peeling, and mildew, as well as application characteristics.
- 02
Paint Formulation & Validation
Expert assistance in developing new paint formulations from the ground up or refining existing ones. We help you achieve desired performance, meet specifications, and prepare your product for market success.
- 03
Quality Assurance
Consistent quality control testing to ensure products meet industry standards and client expectations.
- 04
Application Testing
Evaluating material behavior during application or manufacturing processes, including ease of use, coverage, and final product appearance characteristics.
- 05
Material Characterization
In-depth analysis of material properties, such as mechanical strength and flexibility, to understand its fundamental characteristics and real-world behavior.
- 06
Compliance Testing
Verification that materials and products meet relevant regulatory requirements, industry standards, and safety protocols.
- 07
Accelerated and Real World Weathering
Simulating long-term environmental exposure (UV, temperature, humidity, etc.) through accelerated methods, and leveraging our own Florida-based exterior exposure facility for real-world natural weathering studies.
- 08
Advanced Panel Imaging & Rating
Offering advanced imaging and precise rating capabilities for test panels. We deliver detailed data essential for developing effective sales aides and impactful marketing materials, with this information directly feeding into our M-VIEW platform.

03 — Materials
What Can We Test?
While our primary expertise is in paint and coatings testing, our capabilities extend much further. Our facilities and experienced team are equipped to test a diverse array of materials and products, helping you understand their performance, durability, and compliance across various applications.
Paints & Coatings
Comprehensive analysis of liquid and powder coatings, paints, stains, marine coatings, varnishes, and specialty finishes.
Polymers & Plastics
Testing of plastic resins, composites, films, and molded polymer components for various properties.
Adhesives & Sealants
Evaluation of bonding strength, curing characteristics, and durability of adhesives and sealants.
Textiles & Coated Fabrics
Performance testing for treated textiles, technical fabrics, and protective apparel.
Building Materials
Durability and performance assessment of coated wood, metal, concrete, and other construction materials.
Finished Consumer Products
Testing finished consumer products for overall performance and durability, including resistance to environmental factors like corrosion or UV degradation.
04 — Why Us
The Marschall Labs Advantage
- 01
Standardized & Tailored Testing In-House
Adherence to established industry standards (ASTM, ISO, etc.) and custom test method development, with all procedures expertly managed and executed within our advanced in-house facilities.
- 02
The True In-House Advantage
Every step, from initial consultation to final reporting, is handled internally. This guarantees seamless communication, faster turnarounds, and uncompromised quality.
- 03
Flexibility in Reporting
Receive clear, easy-to-understand reports via our M-VIEW web platform, or in PDF and .XLS formats — accessible and actionable for your entire team.
- 04
Experienced & Dedicated Team
Our labs are staffed by seasoned chemists, technicians, and engineers wholly dedicated to achieving precision and excellence in every test conducted.
- 05
Unwavering Commitment to Reliable Results
We are committed to providing accurate, dependable data that you can confidently trust for your critical product development and quality assurance decisions.
- 06
Efficient & Fast Turnaround
Understanding that time-to-market is crucial for your success, we deliver high-quality, comprehensive results efficiently, without ever compromising on thoroughness.
05 — M-VIEW
M-VIEW: Interactive Reporting Platform
Access your test data and comprehensive reports through M-VIEW, our intuitive web-based platform. Leveraging critical data from our custom imaging system and algorithm, including Y reflectance, CIELAB values, and detailed panel ratings, M-VIEW provides visually rich and actionable insights for your entire team — from engineering to marketing and executives.
View Sample Project
06 — Contact
Get In Touch
Have a question or need a quote? Fill out the form or contact us directly.
- +1 (727) 443-2771
- info@marschalllabs.com
- Lab A · 2060 Palmetto St, Clearwater, FL 33765
Lab B · 1040 Kapp Dr, Clearwater, FL 33765
