Precision mold care needs to choose the right mold care products

The normal mold maintenance practice is to wait for the mold to cool, and then clean the mold (because the surface of the injection mold is acidic, spraying the mold anti-rust agent without cleaning can easily cause rust to the inside out), spray the anti-rust agent, and Mold, move the mold away from the plastic machine for storage. It’s better not to clean the mold in advance during normal injection next time, so as to avoid the increase in production cost due to the large amount of mold cleaning agent. The end user’s wish is to use the anti-rust oil on the mold as the first product as long as the mold temperature is very low. Take it away from time to time, and the surface of the products to be hit later will no longer stick to the residual rust inhibitor on the mold, so as to avoid a lot of waste.

Transparent mold rust inhibitors are divided into waxy and oily rust inhibitors. Let’s make a comparison first: The disadvantage of oily transparent mold rust inhibitors is that they will basically not dry when sprayed, and the oily layer, in case If it is wiped off, rust marks will be generated locally, and some products are still flowing and the rust prevention period is short.

The waxy transparent mold rust inhibitor is sprayed to quickly form a layer of dense semi-dry protective soft film, which integrates the five functions of anti-corrosion, rust prevention, dehumidification, lubrication, and strong penetration. It has super penetration and adsorption. The ability to form unique moisture and air replacement components on the surface of the mold and various metal surfaces can effectively prevent the erosion of the metal surface by various unfavorable factors, and realize the long-term and comprehensive anti-corrosion and rust prevention of the mold. Suitable for rust prevention of plastic molds and die-casting molds in production and storage, as well as rust prevention of other metal tools and parts.