The 35% industrial grade hydrogen peroxide is also for bamboo, wood ,leather and pigskin beaching use. Hydrogen peroxide bleaching is a very widely used method of bamboo bleaching.
In Order to protect the environment, Europe , North America and other countries has already passed legislation banning about using chlorine bleaching in paper industry.
• Model:A6• HEPA filter:HEPA grade 13 (high-efficiency particle air filter)• Charger/wall bracket (incl. Mounting material)• Electronically rotating turbo floor brush with LED front light• CE certification• The surface takes a baking painted process.
White corundum (WFA) is a high purity, synthetic mineral, manufactured by the fusion of controlled quality pure grade Alumina in an electric arc furnace at temperatures greater than 2000.C