Types Of Rubber Trees

Natural rubber also called india rubber and gum rubber comes from latex found in the hevea brasiliensis tree the para rubber tree.

Types of rubber trees. The rubber tree is an evergreen plant with thick broad glossy green leaves that are generally 5 to 12 inches long. It is of major economic importance because its sap like extract. Nitrile rubber is formally called acrylonitrile butadiene rubber and it was developed in 1941 as the first type of rubber that was oil resistant. With moderate physical properties and good abrasion resistance nitrile rubber can have high or low acrylonitrile content with the former having better oil resistance than the latter.

Most types of modern rubber are synthetic created from different polymers manufactured from petroleum byproducts. And a large area of bark. Hevea brasiliensis the pará rubber tree sharinga tree seringueira or most commonly the rubber tree or rubber plant is a flowering plant belonging to the spurge family euphorbiaceae it is the most economically important member of the genus hevea because the milky latex extracted from the tree is the primary source of natural rubber. This article looks at the different types of rubber both natural and synthetic.

Cultivated on plantations in the tropics and subtropics especially in southeast asia and western africa it replaced the rubber plant in the early 20th century as the chief source of natural rubber it has soft wood. Fruit tree types apple trees avocado. Here is some general information on the rubber tree.