Lottman Breaking Head, 4" Dia.
Model   MTA-6
Price   $340.00
Condition   New
Warranty   Yes
Availability   Usually ships in 2-5 days

The Lottman Breaking Head is used with the Marshall Compression machine to determine the loss or strength of asphalt. Specimens are tested for indirect tensile strength by loading the specimens at a constant rate and measuring the force required to break the specimen.

Some materials are sensitive to water's presence in pavement. Water may not allow the binder to adhere to the aggregate and rapid failure of the pavement may then occur.

Meets: ASTM D 412, ASTM D 4867, AASHTO T 283

Other Models Available
  • Lottman Breaking Head for 6" Dia., MTA-7, $450.00

Thursday, February 27, 2020