Lab Testing – Fuxiang Shoe Materials

The Science Behind Innovation: Advanced Testing Labs

At Fuxiang, our in-house testing laboratories transform innovative concepts into reliable, data-driven solutions.Advanced equipment and standardized testing ensure consistent quality, performance, and material stability.

Who We Work With

We partner closely with globally recognized third-party testing and certification organizations—including Intertek, TÜV Rheinland, BETA, and SGS—to uphold the highest standards of quality, performance, and reliability.

Comprehensive Testing Standards

Our laboratory team conducts material and component testing in accordance with internationally recognized standards, including ASTM, DIN, SATRA, ISO, AATCC, and GB/T.

Hardness

ASTM D2240

Measures the surface hardness by durometer.

Specific Gravity

ASTM D3574

Measure the density of the material at a temperature of 23±2°C and a humidity of 55±10%.

Rebound Resilience

DIN 53512

Measures the material’s ability to rebound after impact.

Compression Set

ASTM D3574

Measures the ability of a material to recover after being compressed at a specified temperature and time

Tensile Strength

ASTM D2209

Measures the maximum stress the material withstands before breaking, averaged after rupture.

Elongation

ASTM D2209

Measures the maximum elongation at the point of material break.

Die-C Tear Strength

DIN 53515

Measures tear resistance at a 90° cut.

Split Tear Strength

ASTM D3574

Measures the load required to tear a material along its cross section

DIN Abrasion

DIN 53516, SATRA TM31

Measures abrasion resistance on a sandpaper surface.

Shrinkage

BS 5131

Measures the shrinkage of a material after heat treatment within a specified time.

Ross Flex

ASTM D1052

Measures a material's resistance to cracking when repeatedly bent to 90°.

UV Discoloration

ASTM D1148

Tests color change under UV exposure.

Laminar Peel Test

SATRA TM401

Measures the adhesive strength between bonded layers.

Hydrolysis Test

SATRA TM344

Evaluating the impact of hydrolysis on the properties of polyurethane-based materials.

Color Test Evaluation

AATCC

Evaluate the level of color transfer.

Colorfastness to Migration

AATCC

Measures the tendency of materials to migrate from leather, fabric and artificial leather after a period of contact.

Colorfastness to Perspiration

SATRA TM335

Measures the tendency of a material to migrate from a test material after contact with artificial sweat.

Colorfastness to Crocking

AATCC

Measures the tendency of a material to migrate from a test material due to friction

Heat Aging

AATCC

Measure the color change trend of the material surface after heating at a certain temperature

Martindale Abrasion

SATRA TM 31

Testing the wear resistance of linings and uppers.

Frost Resistance

AATSS

Identify the tendency of EVA materials to produce frost on the surface after undergoing heat aging or hydrolysis testing and then freezing testing.

Shock Absorption

SATRA TM142

Determining the shock absorption properties of materials or components.

Innovation in Mind

Customers pushing product boundaries rely on our testing capabilities to validate performance and durability under real-use conditions. Through close collaboration and customized testing programs, we help turn innovation into scalable, market-ready solutions.

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The Science Behind Innovation: Advanced Testing Labs

At Fuxiang, our in-house testing laboratories transform innovative concepts into reliable, data-driven solutions.Advanced equipment and standardized testing ensure consistent quality, performance, and material stability.

Who We Work With

We partner closely with globally recognized third-party testing and certification organizations—including Intertek, TÜV Rheinland, BETA, and SGS—to uphold the highest standards of quality, performance, and reliability.

Comprehensive Testing Standards

Our laboratory team conducts material and component testing in accordance with internationally recognized standards, including ASTM, DIN, SATRA, ISO, AATCC, and GB/T.

Hardness

ASTM D2240

Measures the surface hardness by durometer.

Specific Gravity

ASTM D3574

Measure the density of the material at a temperature of 23±2°C and a humidity of 55±10%.

Rebound Resilience

DIN 53512

Measures the material’s ability to rebound after impact.

Compression Set

ASTM D3574

Measures the ability of a material to recover after being compressed at a specified temperature and time

Tensile Strength

ASTM D2209

Measures the maximum stress the material withstands before breaking, averaged after rupture.

Elongation

ASTM D2209

Measures the maximum elongation at the point of material break.

Die-C Tear Strength

DIN 53515

Measures tear resistance at a 90° cut.

Split Tear Strength

ASTM D3574

Measures the load required to tear a material along its cross section

DIN Abrasion

DIN 53516, SATRA TM31

Measures abrasion resistance on a sandpaper surface.

Shrinkage

BS 5131

Measures the shrinkage of a material after heat treatment within a specified time.

Ross Flex

ASTM D1052

Measures a material's resistance to cracking when repeatedly bent to 90°.

UV Discoloration

ASTM D1148

Tests color change under UV exposure.

Laminar Peel Test

SATRA TM401

Measures the adhesive strength between bonded layers.

Hydrolysis Test

SATRA TM344

Evaluating the impact of hydrolysis on the properties of polyurethane-based materials.

Color Test Evaluation

AATCC

Evaluate the level of color transfer.

Colorfastness to Migration

AATCC

Measures the tendency of materials to migrate from leather, fabric and artificial leather after a period of contact.

Colorfastness to Perspiration

SATRA TM335

Measures the tendency of a material to migrate from a test material after contact with artificial sweat.

Colorfastness to Crocking

AATCC

Measures the tendency of a material to migrate from a test material due to friction

Heat Aging

AATCC

Measure the color change trend of the material surface after heating at a certain temperature

Martindale Abrasion

SATRA TM 31

Testing the wear resistance of linings and uppers.

Frost Resistance

AATSS

Identify the tendency of EVA materials to produce frost on the surface after undergoing heat aging or hydrolysis testing and then freezing testing.

Shock Absorption

SATRA TM142

Determining the shock absorption properties of materials or components.

Innovation in Mind

Customers pushing product boundaries rely on our testing capabilities to validate performance and durability under real-use conditions. Through close collaboration and customized testing programs, we help turn innovation into scalable, market-ready solutions.

GET IN TOUCH

0086 18948855848

wenjun@fuxshoes.com

MKT@fuxshoes.com

ABOUT US