Quality of Our Products
Mineral casting at the highest level
KTK Polycast GmbH answers even your most complex enquiry with a mineral casting component of the highest quality.
Polymer concrete is a matter of trust
As experienced mineral casting manufacturers, we know that reliability is what counts most in our industry. That is why our entire production process is subject to the strictest quality control measures – from design, casting and high-precision finishing right through to delivery.
Our climate-controlled measuring and assembly room is equipped with state-of-the-art measuring instruments. We use high-precision granite straightedges, laser measuring systems and digital precision levels to ensure the accuracy of our components. We are very proud to be able to assemble our mineral casting products to an accuracy of up to 3 μm over a length of 1000 mm.
To further safeguard production reliability, we work according to the four-eyes principle. Using production accompanying documents, with which all parts are picked and provided per order, we ensure that up to 3,000 inserts per mineral casting component are pre-assembled exactly according to the bill of materials. Together, all these measures enable us to deliver on schedule.
EPOROC®– The advantages of our mineral casting
Mineral casting, or polymer concrete, is ideally suited to producing highly complex components with a large number of details at the highest precision. One decisive advantage: since the entire production process takes place at moderate temperatures, even sensitive inserts can be cast accurately into the components.
With our proven in-house special mix EPOROC®, consisting of locally sourced minerals, epoxy resin and hardener, we produce high-strength mineral casting. Our finished components are durable (even under high mechanical loads), offer high compressive and flexural strength, are chemically resistant, electrically non-conductive and provide excellent vibration damping.
EPOROC® mineral casting consists of an oven-dried quartz blend with a defined grading curve and a proven epoxy resin system. The minerals come from a gravel pit here in Germany.
Mineral casting components have a competitive CO₂ footprint, are food-safe and recyclable. The component surface can be designed in almost any colour and texture.
