Moisture expansion test

Where to go for wet expansion testing with complete solutions? BAIJIAN Materials Testing Agency provides wet expansion testing services. It is a national high-tech enterprise, a third-party materials laboratory, and a CMA qualification certification agency. It is a collectively owned scientific research institution with complete laboratory instruments and scientific research. The team is strong, adhering to the concept of scientific research and dedication, and is engaged in performance testing, non-standard testing, unknown substance detection and identification, industrial problem diagnosis and testing, composition testing, failure testing, corrosion testing, etc. Test reports will be issued in 7-15 working days, supporting 2D The code system checks the authenticity, and multiple laboratory branches across the country support door-to-door sampling/sample delivery testing services nationwide.

Test period: 7-15 working days

Testing fee: Initial inspection of samples. After the initial inspection, a quotation will be made based on the customer's testing needs and the complexity of the experiment.

Wet expansion test range

PCB, ceramic tiles, floor tiles, unidirectional composite materials, expanded soil, wool fabrics, bamboo and poplar veneers, pouring mortars, flexible films, membranes Electrodes, fiber composites, etc.

Wet expansion test items

Wet expansion coefficient test, constant volume wet expansion force test, wet expansion performance test, etc.

What does the BAIJIAN test report do? What problems can it help you solve?

1. Sales report. (Sales need to provide third-party testing reports to make their products more unique, let the product data speak for themselves, and make customers more confident in the quality of their products.)

2. Research and development reports. (In the process of developing new products, we encountered some thorny issues about ingredients. We used third-party testing data to find the cause of the problem, solve the problem in a timely manner, shorten the R&D cycle, and reduce R&D costs)

3. Improve products quality. (Discover problems with your own products through comparison of third-party testing data, improve product problems, improve quality, and reduce production costs)

4. Use of scientific research paper data.

Wet expansion test standards

GB/T 3810.10-1999 Test methods for ceramic tiles Part 10: Determination of wet expansion

GB/T 3810.10-2006 Ceramics Brick test methods Part 10; Determination of thermal expansion

GB/T 22899.1-2008 Paper and paperboard. Determination of wet expansion rate. Part 1: Wet expansion rate during the process of increasing the maximum relative humidity to 68%

GB/T 22899.2-2008 Paper and paperboard. Determination of wet expansion rate. Part 2: Wet expansion rate during the process of increasing the maximum relative humidity to 86%

KS L 4009- 2003 Ceramic wet expansionTest method for wet expansion

KS L 4009-2003 Test method for wet expansion of ceramics

ONORM EN 155-1992 Ceramic tiles. Determination of wet expansion using boiling water. Unglazed ceramic tiles

STAS SR EN 155-1994 Ceramic tiles. Determination of wet expansion of unglazed tiles in boiling water

ISO 8226-2-1990 Measurement of wet expansion of paper and paperboard Part 2: Wet expansion up to a maximum relative humidity of 86% Degree

ISO 8226-1-1994 Measurement of moisture expansion of paper and paperboard Part 1: Humidity expansion up to a maximum relative humidity of 68%

DIN ISO 8226-1-1998 Paper and cardboard. Measurement of moisture expansion. Part 1: Moisture expansion with a maximum relative humidity of 68%

What are the advantages of BAIJIAN Materials Testing Laboratory?

1. Collective Owned testing agency with complete qualifications and scientific, fair and accurate test reports.

2. Multiple laboratory branches are located across the country, supporting door-to-door sampling/sending samples for testing.

3. The testing cycle is short, the testing cost is low, and the experimental plan is more complete.

4. For initial inspection of samples, no testing fees will be charged during the initial inspection.

5. The test report supports scanning the QR code to check the authenticity.

BAIJIAN testing process

1. Send samples. (Communicate with engineers, submit your own testing requirements and send samples to our research institute)

2. Initial inspection samples. (After receiving the sample, conduct a preliminary inspection of the sample and formulate a detailed experimental plan)

3. Quotation. (After the initial inspection, a quotation will be made based on the customer's testing needs and the complexity of the experiment)

4. Both parties confirm, sign a confidentiality agreement, and start the experiment.

5. It takes 7-15 working days to complete the experiment.

6. Mail the test report and provide post-service.

The above is the relevant introduction to wet expansion testing. If you have other needs, you can consult the laboratory engineer to help you solve it.