When liquid exudes from a tree it is called sap.
When it hardens it is called resin.
When ancient tree resin becomes fossilized it is called amber.
Rubber tree fluid is called latex. It is a milky white sap that is extracted from the rubber tree (Hevea brasiliensis) and is used to produce natural rubber.
The rubber tree, hevea brasiliensis.
The milky sap in rubber trees is called latex. It is harvested by tapping the bark of the tree to collect the sap, which is then processed to make rubber products.
The sap from a rubber Tree.
The major commercial source of natural rubber latex is the Pará rubber tree. It is a member of the spurge family which is Euphorbiaceae.
The sap from a rubber tree, also known as latex, is primarily composed of water, rubber particles, proteins, and other substances like sugars, lipids, and organic compounds. The rubber particles in the sap are made up of long chains of a hydrocarbon polymer called polyisoprene, which gives latex its elasticity and resilience.
rubber tapping: they scrape the rubber (Hevea brasiliensis) tree for the sap which is rubber.
Natural rubber is created from the sap of the Rubber Tree. In fact, that is the only thing needed from the tree to produce natural rubber.
Rubber is made from Latex, which is obtained from the sap of the Rubber Tree.
pine tree
sap tree
Natural rubber, latex, is derived from the sap of the rubber tree. A great deal of what is called rubber these days is one of several different synthetic rubbers.