LONGWAY Services
Our Services

Testing

Bitumen

Conduct systematic analysis and evaluation of asphalt materials in terms of chemistry, physics, and performance.

We offer comprehensive asphalt testing services to ensure that your products meet industry standards and quality requirements. With advanced testing equipment and a professional team, we can accurately assess the quality, composition, and performance characteristics of asphalt materials, providing reliable support and assurance for your engineering projects.

Testing Contents:

Penetration, penetration index, softening point, kinematic viscosity, ductility, softening point, open flash point, solubility, density, mass change after TFOT, residual penetration ratio, residual ductility, etc