Resin 3D Printer Printing Photopolymer Special Engineering Strong

Material : Photosensitive Resin Model Number : Special Engineering Resin Form : Liquid Brand Name : Erilles Origin : Mainland China Model of special engineering resin : 815-9 red wax 815-15 bluish grey 815-16 white 815-17 red wax 815-18 bluish gray 815-20 white 815-21 colorless and transparent (yellowing easily) 815-23 black Net weight : 200G/500G The top resin appraisers in the field of 3D printing have accurately tested the resins sold in our store without benzene and methanol!No harm to the body! There is only one life, life is the most important! Special engineering resin 1. Why is it called special resin? Because this resin should be distinguished from rigid resin. Rigid resin is characterized by fast printing and high hardness, but it is very brittle and has no toughness. The hardness of special engineering resin is also high, but it has high strength, high impact resistance and toughness. This kind of resin is mainly recommended: 815 series and 817 series, of which 817 is tougher than 815 and 815 is harder than 817. Resin model 815-17 (red wax color, good toughness) advantage: 1. The outstanding features are high strength, high hardness, toughness, tapping screws, gears, dental molds, hand-made, and so on Resin model 815 (dark gray), 815-9 (red wax), 815-18 (blue gray), 815-20 (white), 815-21 (colorless and transparent) 815-23 (black) advantage: 815 (dark gray), 815-9 (red wax), 815-18 (blue gray), 815-20 (white), 815-21 (colorless and transparent) and 815-23 (black) have higher hardness and poor toughness than 815-17 (red wax). Defect: Resin 815 series 1. The accuracy of these resins is generally not high, and the relatively high is red wax col