Surface Roughness/Friction Tester STD-SESRU Successfully Installed in a Packaging Materials Manufact

Customer Background

In 2026. a Thai packaging materials manufacturer, Siam Precision Packaging Solutions Co., Ltd. , contacted us to purchase a Surface Roughness/Friction Tester STD-SESRU for its quality control laboratory.The company specializes in producing coated paper, packaging paper, specialty paper, and flexible packaging materials for food packaging and industrial applications.As the company's business continued to expand, its customers began requiring stricter quality standards for paper surface properties, including surface roughness, friction coefficient, and material handling performance.To improve product quality and strengthen its internal inspection capabilities, the company decided to introduce professional testing equipment for evaluating the surface characteristics of its paper and packaging materials.After comparing several suppliers, the customer selected our STD-SESRU Surface Roughness/Friction Tester due to its multifunctional testing capabilities, reliable performance, and professional technical support.

Problems and Pain Points

Before purchasing the STD-SESRU tester, the customer faced several challenges in its daily quality inspection process.Inconsistent Surface Quality: Different production batches sometimes exhibited variations in surface roughness, affecting the appearance and processing performance of finished paper products.Unstable Friction Performance: Differences in friction coefficients between material batches could influence paper feeding, stacking, conveying, and packaging operations.Limited Testing Capabilities: The existing laboratory equipment could not adequately evaluate both surface roughness and friction properties.Dependence on External Laboratories: Some specialized material tests had to be outsourced, resulting in additional costs and longer testing cycles.Increasing Customer Requirements: Downstream packaging manufacturers expected more reliable quality inspection data and better consistency between production batches.The customer needed an integrated testing solution that could help evaluate paper surface properties and improve its quality control procedures.

Solution: Surface Roughness/Friction Tester STD-SESRU

After understanding the customer's testing requirements and material characteristics, we recommended the Surface Roughness/Friction Tester STD-SESRU.This equipment is designed to evaluate the surface roughness and friction properties of relevant materials, helping manufacturers better understand the surface characteristics of their products.Based on the customer's application requirements, our technical team provided a suitable equipment configuration and explained the testing procedures, sample preparation requirements, and equipment operation.Before shipment, the machine underwent functional inspection to ensure that its main testing functions and operating systems were working properly.We also provided the following support:Detailed equipment operation manual and technical documentation.Guidance on sample preparation and testing procedures.Remote installation and commissioning assistance.Operator training and basic maintenance instructions.Technical support for routine testing and troubleshooting.After the equipment arrived in Thailand, the customer's laboratory technicians completed installation with our remote technical guidance.The STD-SESRU was successfully installed in the customer's quality inspection laboratory and put into routine material testing applications.

Equipment Advantages and Application Results

The STD-SESRU Surface Roughness/Friction Tester provided the customer with a practical solution for evaluating the surface characteristics of paper and packaging materials.
Key Equipment Advantages:

（1）Multifunctional Testing，The equipment integrates surface roughness and friction testing capabilities, helping users evaluate multiple surface properties with one testing system.

（2）Improved Testing Efficiency，The integrated testing solution simplifies laboratory workflows and reduces the need to use separate instruments for different surface property evaluations.

（3）Reliable Test Data，When operated under appropriate testing conditions and procedures, the instrument helps users obtain consistent and comparable test results.

（4）User-Friendly Operation，The equipment is designed to make routine testing more convenient for laboratory technicians and quality control personnel.

（5）Wide Application Potential，It can be used for relevant testing applications involving paper, coated paper, packaging materials, and other suitable sheet materials, subject to the instrument configuration and applicable test methods.

Application Results:After installation, the customer began using the STD-SESRU to evaluate the surface roughness and friction characteristics of different paper grades and production batches.The testing results helped the quality control team identify variations in material surface properties and establish more systematic internal inspection records.The company also used the test data to support raw material evaluation, production process monitoring, and finished product quality assessment.

Key Problems Solved

With the installation of the STD-SESRU Surface Roughness/Friction Tester, the customer achieved several improvements:Improved Surface Quality Inspection: Established a more systematic process for evaluating paper surface roughness.Better Friction Performance Evaluation: Enabled internal assessment of friction characteristics that influence material feeding, stacking, and conveying.Reduced External Testing Dependence: Improved in-house testing capabilities and reduced the need to outsource routine surface property evaluations.Enhanced Batch Quality Management: Helped technicians compare surface property data across different production batches.Supported Product Development: Provided useful testing information for evaluating new paper grades and packaging material formulations.Improved Quality Control Efficiency: Integrated multiple surface property testing functions into one laboratory instrument.

Customer Feedback

After several weeks of operation, the customer's quality control manager shared positive feedback about the STD-SESRU."The Surface Roughness/Friction Tester STD-SESRU has been a valuable addition to our quality control laboratory.We particularly appreciate its integrated testing capabilities, which allow our technicians to evaluate both surface roughness and friction properties more conveniently.The equipment has helped us improve our material inspection procedures and better understand the surface characteristics of different paper products.We are also satisfied with the technical assistance provided during installation and operator training. The communication was efficient, and the support team answered our technical questions promptly.We look forward to continuing our cooperation and exploring more material testing solutions in the future."This successful project demonstrates how the STD-SESRU Surface Roughness/Friction Tester can help packaging material manufacturers improve laboratory testing capabilities, monitor product surface properties, and strengthen quality control management.