Melamine Foam Block Market, By Application (Cleaning Products, Acoustic Insulation, Thermal Insulation, Automotive, Electronics, Industrial), By End-User (Residential, Commercial, Industrial), By Distribution Channel (Online, Offline), By Production Process (Batch Foaming Process, Continuous Foaming Process), By Density (Low-density foam, Medium-density foam, High-density foam), By Price Range (Economy, Mid-Range, Premium), By Geography (North America, Latin America, Europe, Asia Pacific, Middle East & Africa)