The Science of Technical Waterwear
The Sharkskin Lab
Most waterwear websites explain products. The Sharkskin Lab explains the science behind them.
Why wetsuits work, and where they stop. What windchill actually does to a wet body in the wind. Why neoprene creates buoyancy that forces you to carry lead. What UPF really means once the fabric is soaked. How Far Infrared reflects your own body heat back to you. The Lab exists for one simple reason. A buyer who understands the science makes better decisions than a buyer choosing on price alone.
Eleven chapters. Start anywhere. Each one stands on its own and connects to all the others.
The eleven chapters
- How wetsuits work, and where they stop The 1952 military origin, the neoprene science, and the three things neoprene cannot do.
- What is Technical Waterwear? The category between a rashie and a wetsuit, and the five things it does that traditional waterwear cannot.
- The Buoyancy Paradox Why the system keeping you warm may be working against you, and how to carry far less lead.
- Windchill explained, the problem above the water Why you feel warm in the water but freeze on the boat, and what actually fixes it.
- Thermoregulation, the complete science Why thermal balance, not warmth, is the real objective, and the four ways the body loses heat.
- S.A.L.T., the Sharkskin Amphibious Layering System Six layers, four principles, and how to build the right setup for your conditions.
- FIR Technology, the science of Far Infrared How your own body heat becomes your own protection, and the four benefits of FIR.
- Australian manufacturing One factory, over one million garments, and why building here changes everything.
- Real world testing Defence, Surf Life Saving, Sea Shepherd, world record paddlers and 3,400+ reviews.
- Sun protection and UPF What UPF means versus SPF, and why wet fabric loses its rating.
- The Product Comparison Centre Rashie versus wetsuit versus Technical Waterwear, and how to choose between Chillproof and T2.
Find the question that matters to you
Why am I still cold on the boat even though I am wearing a thick wetsuit? Start with Windchill explained.
Why do I have to carry so much lead? Start with the Buoyancy Paradox.
What does UPF 50+ actually mean when my rashie is soaked? Start with Sun protection and UPF.
What is the difference between Chillproof and T2? Start with FIR Technology and the Product Comparison Centre.
Why does Sharkskin cost more than a standard rashie? Start with how wetsuits work, what Technical Waterwear is and Australian manufacturing.
Start with the science
Sharkskin did not just make a different product. It created a category, Technical Waterwear, and categories require education, not just advertising. Pick a chapter above, or browse the range built on this science across swimming, diving and snorkelling, paddling and sailing.
