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Product Description

Natural rubber (NR) is a kind of natural polymer compound with cis-1, 4-polyisoprene as the main component. Among its components, 91% ~ 94% are rubber hydrocarbon (cis-1, 4-polyisoprene), and the rest are non-rubber substances such as protein, fatty acid, ash and sugar. Natural rubber is the most widely used universal rubber.

Usually we say the natural rubber, refers to the natural latex from Brazil rubber tree collection, through solidification, drying and other processing processes and made of elastic solid. Natural rubber is a kind of natural macromolecular compound with cis-1, 4-polyisoprene as the main component. The content of its rubber hydrocarbon (cis-1, 4-polyisoprene) is more than 90%, and it also contains a small amount of protein, fatty acid, sugar and ash, etc.