Skip to main content
Menu

TD is the UK leader of advanced bitumen testing for UKAS accredited Dynamic Shear Rheometer, combined with our modern asphalt laboratory we are at the forefront of the UK materials testing industry.

Our technical team can deliver bespoke testing for product development or support research and complex project requirements.

We can offer a broad range of testing services, all in-house ensuring efficient turnaround from sample to result, situating us perfectly to reduce delays and potential problems.

Our ethos of continuous improvement underpins our operations, conveying confidence to clients that we innovate, think creatively and provide solutions.

Asphalt & Bitumen 123 Services

  • Core Logging
  • Core Cutting
  • PAK Marker Spray (Tar Identification)
  • PAH & Phenol (Tar Analysis)*
  • Sample Reduction
  • Bulk Density of Cores – Dry, SSD, Sealed, Dimensions
  • Maximum Density*
  • Air Voids
  • Percentage Refusal Density (PRD)
  • Indirect Tensile Strength Modulus (ITSM)*
  • Binder & Grading – Difference / Direct*
  • Hot Sand*
  • Wheel Tracking*
  • Bitumen Recovery*
  • Needle Penetration*
  • Softening Point*

Schedule for UKAS accredited tests or contact us to discuss your testing requirements.

Contact us

Get in touch today to speak to one of our highly-experienced team members

Contact us