Application of Fogging Tester in Automotive Interior Material Testing

Background

The customer is a professional automotive materials testing laboratory serving OEMs and Tier 1 suppliers. Their main focus includes evaluating the physical and chemical properties of automotive interior materials such as plastics, leather, textiles, foams, and adhesives. One of the key quality control requirements in this field is the fogging performance test, which is used to evaluate volatile condensation behavior of interior materials at elevated temperatures.

Challenges

Before adopting our T114 Fogging Tester (Automotive Interior Material Fogging Test Apparatus), the customer faced several issues:

(1) Unstable Test Conditions

The previous equipment had limited temperature control accuracy, leading to fluctuations in test environment conditions.

(2) Poor Data Repeatability

Inconsistent heating and condensation performance resulted in significant variations between test results.

(3) Non-standardized Testing Process

Operation procedures relied heavily on manual adjustments, increasing the risk of operator error.

(4) Limited Compliance with Industry Requirements

The existing system could not fully meet the latest automotive interior material testing standards required by OEMs.

Solution

After introducing our T114 Fogging Tester, the laboratory significantly improved its testing capability:

(1) Precise Temperature Control System

The equipment ensures stable heating and cooling conditions, providing a controlled environment for fogging tests.

(2) High Repeatability Performance

Optimized condensation system design improves consistency of fogging deposition and test results.

(3) Standardized Testing Procedure

Pre-set test programs reduce manual intervention and ensure consistent operation across different technicians.

(4) Compliance with Automotive Testing Standards

The equipment is designed in accordance with relevant automotive interior material fogging test standards, ensuring reliable and industry-recognized results.

Results

After implementation, the laboratory achieved significant improvements:

(1) Improved repeatability and accuracy of fogging test data

(2) Enhanced efficiency in routine material testing operations

(3) Better compliance with OEM automotive testing requirements

(4) Increased credibility of laboratory test reports

Customer Feedback

The customer stated:

“The T114 Fogging Tester provides stable performance and excellent temperature control accuracy. The test results are highly consistent, and the operation is simple and standardized. It fully meets our automotive interior material testing requirements and improves our overall testing efficiency.”