Blue rigid PP sheet is co-extruded with high-dispersion blue masterbatch for consistent through-color and a uniform appearance after hot-gas welding.
Key Advantages
The high-contrast blue background helps operators notice leaks and residual stains. Its dense, smooth surface reduces adhesion of sludge and chemical deposits, simplifying rinse-down and maintenance.
Applications
Suitable for chemical wastewater equipment, corrosion-resistant tank linings, acid and alkali tanks, wastewater-treatment partitions, laboratory linings and aquaculture equipment.








