RA Materials & Parts testing contains high polymer materials testings.

Our testing capabilities include:

Mechanical performance testing

• Injection molding
• Stretching
• Lash
• Bend
• Fatigue
• Compress
• Scratch
• Tear up
• Hardness
• International rubber hardness
• Density
• Ash
• ARAMIS 3-D dynamic optical strain measurement system

Thermal performance  testing

• Mechanical thermal analysis
• Thermogravimetric analysis
• Linear expansion coefficient
• Melting temperature
• Infrared spectroscopic analysis
• Heat deflection temperature
•  Vicat softening temperature
• Melting quality index
• Melting volume index

Aging resistance testing

• Low temperature brittleness
• Ozone aging resistance
• Burning
• Fumigation
• Light aging
• Circumstance cyclic
• Cold/heat resistance
• Temperature and humidity aging
• Water mist, salt mist, Cass

Electrical performance testing

• Dielectric strength
• Burning silk
• Resistance current
• Leakage mark