EPDM rubber compounds have been widely proven to be safe and generally do not cause any health or safety issues and are of no concern under normal conditions of use.
Natural rubber, commonly known as raw rubber or raw rubber, is an elastic solid obtained by diluting, filtering, coagulating, rolling, drying and other steps of latex harvested from cultivated rubber trees.
Divided into block rubber, latex, liquid rubber, and powder rubber according to their morphology. Latex is a colloidal water dispersion of rubber; Liquid rubber is an oligomer of rubber
Natural rubber is made from latex, and a portion of the non rubber components contained in latex remain in solid natural rubber.
The common structure of unvulcanized rubber. Due to its high molecular weight, the macromolecular chains exhibit random curling curves and clusters without external forces.