Windshield Wiper Blade Testing

Wiper blades are thin strips of rubber that are expected to remove the rainwater, snow and dust form windshield glass of the cars in conditions ranging from subzero winter frosts to the baking sun in the height of summer. Windscreen wiper blades are vital to safety and comfort.

STEMart provides a variety of lab testing services for wiper blade and advise you on the best standard testing package for your products.

Test Capabilities

• Surface gloss inspection
• Thermal expansion coefficient determination
• Coefficient of friction: Predict wear, chatter, squeal and energy consumption.
• Durability testing: Define the life prediction of wiper blade.
• Ozone testing: Provide a time line of rubber deterioration and determine if premature rubber cracking will occur.
• Permanent set testing
• Environmental condition resistance testing
  • Salt spray testing
  • Weather resistance testing
  • High and low temperature resistance testing
• Super structure testing
• Creep testing
• Noise level measurement
• Aging testing

For more information about our wiper blade testing services, please contact us.