Polyurethane Guides & Industry Articles
Technical articles on polyurethane specification, FRAS certification, material selection, and industry applications — written by our manufacturing and engineering team.
Polyurethane is a versatile material, but selecting the wrong grade, hardness, or manufacturing process for an application results in early failure and unnecessary cost. These articles are written for engineers, maintenance managers, and procurement personnel who need to understand the practical differences between materials and processes — without a background in polymer chemistry.
What is FRAS Polyurethane and When Do You Need It?
FRAS polyurethane is a mandated material specification for non-metallic components used underground in Australian mines. This article explains what the certification means and when you need it.
Polyurethane vs Rubber for Conveyor Rollers: Which is Right for Your Application?
Rubber has been the default for conveyor rollers for decades, but polyurethane provides measurable performance advantages in most mining applications. This article compares both materials honestly.
Shore A vs Shore D: Choosing the Right Polyurethane Hardness for Your Application
Shore hardness is how polyurethane hardness is specified, but the two scales — Shore A and Shore D — confuse engineers who are new to elastomers. This guide explains both scales and how to choose correctly.
Cast vs Thermoplastic Polyurethane: What's the Difference and Why It Matters
Cast polyurethane and thermoplastic polyurethane (TPU) share a name but are fundamentally different materials with different properties and applications.
Why Australian-Made Polyurethane Components Matter for Mine Site Supply Chains
Australian-made polyurethane components provide measurable supply chain advantages for mine sites. This article examines the practical case for local sourcing.
Have a technical question?
Our team is available to advise on material selection, hardness specification, and manufacturing approach for your application.