Viscosity and fineness are important indicators that affect the performance of hydroxypropyl methylcellulose HPMC. Studies have shown that the water retention effect of HPMC increases with the increase of its viscosity, but after the viscosity exceed…
Silver nanoparticles, also known as black powder, is a mixture of nano-materials, elemental and metallic silver. It has high surface energy, surface activity, and catalytic performance. Purity: 99%Particle size: 50nm. 100nm. 500nm The following is…
Metal 3D printing Introduction Metal 3D printing, an ingenuous manufacturing technique, makes use of layers to form an elongated part. This process reduces waste and only makes use of the materials to create the component. This method allows for grea…