resin rainbow pendant diy handmade jewelry accessories hand painted glitter rainbow pendant pendant small rainbow

All the precious profits are very low, and we sell more to make more profits......

  There are many styles, and the styles or colors of each batch may change, not necessarily the same as the pictures.

 Occasionally there may be imperfections, and there may be damage during transportation. Those who are sensitive to perfection should be cautious when purchasing!!!

 Hand-measured errors are generally 0.1cm-0.3cm.

Raw Material Knowledge Popularization:Unsaturated polyester resin is one of the most commonly used types of thermosetting resin. It is a linear polymer formed by the condensation of saturated dicarboxylic acids, unsaturated dicarboxylic acids, and diols. It is a resin solution with a certain viscosity formed by cross-linking monomers or active solvents. This is commonly known as UPR. The main advantages of unsaturated polyester resin are: a wide variety, wide adaptability, low cost, curing at room temperature, molding under normal pressure, flexible process performance, particularly suitable for large-scale and on-site manufacturing of fiberglass products. After curing, the resin has good overall performance, with slightly lower mechanical performance indicators than epoxy resin, but better than phenolic resin. Corrosion resistance, electrical performance, and flame retardancy can be met by selecting appropriate resin grades. The resin has a light color and can be made into transparent products.

Product Name: Resin Little Rainbow

Size: Approx. 11mm * 18mm

Material: Environmental-friendly resin

Craftsmanship: Dipping Oil