MASTER custom injection moulding Reaction injection molding

MASTER custom injection moulding  Reaction injection molding (reaction injection moulding referred RIM), MASTER plastic injection toy mould  an industrial molding process. Forming chemical reaction in the process of an injection molding method, which is not a polymer of the raw materials used, but two or more kinds of the liquid monomer or prepolymer, a certain percentage are added separately to the mixing head, the mixing under pressure, MASTER crate mold  and immediately injected into the closed mold, the polymerization and curing in the mold, shaped into a product. Because the liquid feedstock is used, i.e. with a small pressure to quickly fill the mold cavity, so reducing the cost of the mold clamping force and, in particular, for the production of large-area workpieces.

reaction injection moulding with the following characteristics

It is the same principle in the past other power generation is completely different, reaction injection moulding with the following characteristics: ① no danger of depletion; ② absolutely clean ;  MASTER pe pipe fitting mold  ③ geographical distribution of resources without restrictions; ④ the nearest electricity generation in place; ⑤ energy high quality; ⑥ users emotionally receptive;  MASTER injection mold maker ⑦ energy it takes to get a short time. The downside is: ① irradiation energy distribution of low density, that is, to take up a huge area; energy ② obtained with the seasons, day and night, and confront other meteorological conditions. Overall, however, fundamental, as new energy, solar energy has great advantages, so attention all over the world.