The term coating was originally current in the product engineering sector. “Coating” describes the process of making the surface of a part smooth.
In foundry engineering, coatings are finishing materials applied to molds and cores to obtain a smooth mound surface. Finely milled refractory materials and highly fireproof substances are used as base materials for such coatings. The coating layer insulates the underlying material and protects it from the thermal stress caused by the molten metal.
Initially coatings of very simple composition, these materials have developed into complex compounds containing different ingredients developed for most different applications.
Prime Foundry Coating:
Water based coatings for molds and cores for immersion, spray, brush and washing applications. Availability of a wide range of refractory coatings according to the needs of the customer for all types of castings produced. WCOTEX can be diluted in water and are studied for all types of applications. Supplied in metal or plastic buckets and drums, and steel silos.
Benefits:
- Wide range available for all foundry applications
- Possibility of products studied according to specific needs, development of customized coatings.
- Selection of refractory high-quality agents to satisfy the most sophisticated technical and environmental requirements
- All packaging options