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Why does resin need to be heated before printing?

2024-03-25 17:54

Why does resin need to be heated before printing?

 

Some resin materials have high viscosity and low fluidity. Heatingcan greatly reduce the viscosity of the material and
 can be usedfor printing, some resins are transported in solid form and mustbe heated and melted before printing, resins are generally requiredto be printed in an environment of 25-30°c. The resin placed atlow temperature has high viscosity and low activity, which is notconducive to printing. Heating before printing can improve theprinting success rate, Note that the pre-printing heating functionis recommended to be used with a printer with a heater to ensuretemperature stability during the printing process. In addition,some resins that are not resistant to low temperatures (such ascasting resins) will precipitate some components after beingstored in a low-temperature environment, and require heatingto fully dissolve.

Why do you need to shake the resin well?

Photosensitive resin is a colloidal substance composed of polymers. The denser particles inside are easy to settle.
Uneven resin can easily lead to printing failure orpoor quality. Shaking the resin evenly can improvethe success rate of printing 
and ensure the quality ofprinted products. Uniform and stable.

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