It is also used as the main sound and thermal insulation material for bullet trains, due to its high sound absorption, excellent thermal insulation performance and light weight.

960302, MAGIC MOP MAGIC MOP ROD WINDOW CLEANER MICROFIBER CLEANING CLOTH, China. The low smoke and flame properties of melamine foam prevent it from being a fire hazard. Window cleaning mop export shipments from China are 226, exported by 22. It is also used as insulation for pipes and ductwork, and as a soundproofing material for studios, sound stages, auditoriums, and the like. Wholesale Magic Handheld Spray Window Squeegee Window Cleaner, Find Complete Details about Wholesale Magic Handheld Spray Window Squeegee Window Cleaner,Spray Window Squeegee,Handheld Window Cleaner,Magic Window Cleaner from Squeegees Supplier or Manufacturer-Jiaxing Joyan Houseware Products Co., Ltd. Similarly to a pencil eraser, the foam wears away during use, leaving behind a slight residue which can be rinsed off. If the surface being cleaned is not sufficiently hard, it may be finely scratched by the melamine material. For example, melamine foam can remove crayon, marker pen, and grease from painted walls and wood finishings, plastic-adhering paints from treated wooden tables, and adhesive residue and grime from hubcaps. Rubbing with a slightly moistened foam may remove otherwise 'uncleanable' external markings from surfaces. In the early 21st century, it was discovered that melamine foam is an effective abrasive cleaner. Petr Akopov: Russia and Chinas growing partnership with the Islamic world spells trouble for the West Alexander Nepogodin: As the media speculates about. Its structure is a 3D network of very hard strands, when compared to the array of separate bubbles in a material such as styrofoam.

On a larger scale, the material feels soft because the reticulated foam bubbles interconnect. The open-cell foam is microporous and its polymeric substance is very hard, so that when used for cleaning it works like extremely fine sandpaper, getting into tiny grooves and pits in the object being cleaned.

China magic window cleaner