Embedded specimen is a new specimen product which uses safe, non-toxic (reaching the food safety level) and highly transparent organic polymer resin materials to embed specimens of animals and plants into new specimen products. It is mainly composed of transparent polymer resin materials and specially processed samples. The sample is solid as a whole, and there is no obvious liquid gas space inside.
This is an innovative product that integrates a variety of process technologies. It covers polymer resin material polymerization technology, biological anti-corrosion technology, specimen antifreeze technology, animal and plant color preservation technology, etc. these technologies and processes are the key to the production of polymer resin embedded teaching specimens, which determines the quality and scope of application of the products.
When it comes to specimens, I believe most people's reaction is to make them, but as we all know, its maintenance is more important. Its value is self-evident, but the reason why it has great value lies not only in heavy production, but also in later maintenance and maintenance.
The so-called embedding is to embed the test piece with organic polymer resin material, and then process it into a new type of test piece product. To prevent moisture, store the embedded sample in a very dry state. In case of rainy season, it shall be taken out and dried in time after the rainy season.
In order to prevent fading, once the embedded sample contacts with other colored objects, it is easy to produce dyeing, and large-area fading will occur after long-time exposure to the sun, so maintenance measures must be taken. In order to keep the embedded specimen dustproof, cover the embedded specimen with a film bag, gently brush off the dust with a chicken feather duster, and then keep it sealed.
