Road Barriers: When Hollow PE Design Makes Sense
Not every road safety product has the same job. Some systems are designed to redirect vehicles. Others are meant to separate, guide, protect and organise temporary traffic. This article looks at hollow PE road barriers and traffic separators through the rotomoulding lens: transport, handling, visibility, outdoor durability, stackability and responsible product decisions.
Beyond HDPE: Rotomoulding Materials Explained
Polyethylene dominates rotational moulding, but material choice is never just a label. This article explains how PE grades, HDPE, XLPE, PP, nylon, PVC, additives and recycled content can change the product, process and performance conversation.
Wood or Rotomoulded HDPE Playground Equipment?
Wood brings natural character and sensory value to playgrounds, while rotomoulded HDPE can support durability, easy cleaning and real outdoor use. This article looks at how both materials can work together in playground equipment design.
7 Questions Before Requesting a Mould Quotation
A rotomoulding mould quotation should not start with the mould alone. It should start with the product. This article explains seven questions worth answering before requesting a quotation, from geometry and wall thickness to material, inserts, production volume and expected product life.
Steel Is Strong. But Is It Always the Smartest Tank Material?
Steel is strong, but it is not always the smartest choice for non-pressure technical storage tanks. This article compares steel and rotomoulded HDPE through corrosion, weight, seamless construction, chemical compatibility, maintenance and real-use conditions.
How to Evaluate if Your Product Is a Candidate for Rotomoulding
Early design decisions often determine product cost, durability and manufacturing efficiency. Discover what should be discussed before CAD when designing for rotational moulding.
Polyethylene or Fibreglass Kayak: Which One Should You Choose?
Choosing a kayak is about much more than weight. Discover how material choice and rotational moulding influence durability, performance and long-term use.
Why HDPE Became Our Preferred Material
Why do we keep coming back to HDPE? At ILLION, we increasingly appreciate materials that support products designed to remain useful long after warranties expire.
Designing for rotomoulding starts before CAD
Early design decisions often determine product cost, durability and manufacturing efficiency. Discover what should be discussed before CAD when designing for rotational moulding.
Why rotational moulding deserves earlier conversations
Rotomoulding performs best when manufacturing assumptions are considered from day one. Explore key design decisions that reduce iterations and improve product longevity.