Performance Advantage Analysis of TPR Toy Doll
Source：德創(chuàng)化工Time：2019-11-18Hits：2266
While TPR material has the characteristics of rubber, it does not need vulcanization crosslinking like rubber, and can be directly processed by injection molding, extrusion and other processing methods. Moreover, some properties of TPR material are better than PVC (such as low temperature resistance and resilience). What are the advantages of TPR toy dolls?
1. Environmental protection performance: TPR material conforms to various environmental protection testing standards such as ROHS, REACH, EN71-3, etc., meets the environmental protection testing requirements of many countries, does not contain harmful substances such as o-benzene, nonylphenol, etc., and has better protection for children's health.
2. Color matching performance: excellent color matching performance, good dispersibility to toner, easy coloring and difficult migration.
3. Spraying performance: It has excellent performance of spraying paint, pad printing and gluing glue. It has good adhesion to paint and glue and is not easy to fall off.
4. Physical properties: high tensile strength, tear resistance, good rebound resilience and low temperature resistance.
5. Molding performance: TPR material is thermoplastic and can be processed by injection molding, extrusion and blow molding in molten state. It does not need to be crosslinked like rubber and can be directly molded. Moreover, TPR material can be recycled, which can save cost and will not pollute the environment.
To sum up, TPR materials have obvious advantages and prospects in the toy industry and are worthy of the trust of the toy industry.
