Natural Rubber Latex Vs Synthetic Latex

In other words it refers to natural rubber latex dry natural rubber and synthetic latex or synthetic rubber that contains natural rubber in its formulation.

Natural rubber latex vs synthetic latex. An organic latex mattress uses raw materials that are grown sustainably without the use of pesticides fertilizers or other synthetic chemicals. The word latex by itself does not refer to natural rubber latex. Synthetic latex is petroleum based and made from styrene butadiene rubber sbr. Rubber is obtained from latex which is tapped from trees.

Natural latex means that it s sourced from the rubber tree and contains other natural ingredients. Natural rubber latex is a precise term for the white viscous milky sap found in the hevea brasiliensis variety of rubber tree. In most cases synthetic latex costs less than natural latex. The molecular structure of natural rubber is cis 1 4 polyisoprene.

Natural rubber latex allergy natural latex rubber nrl allergy is a significant medical concern affecting healthcare workers as well as general population 1 2 no distinction in race or gender can arise at any point of life an acquired allergy 2 there is no cure or vaccine only prevention 1 2. All of these processes however can be completed using 100 natural latex 100 synthetic latex or a blend of natural and synthetic latex. The most common tree that is used to produce rubber is heveabrasiliensis. After tapping the rubber trees the latex is either manufactured into a consistent product through a dunlop or talalay process.

Posted on april 27 2015 february 12 2019. Natural rubber latex refers to the white sap that comes from the hevea brasiliensis tree. It isn t blended with synthetic fibers. Natural rubber latex a milky fluid that consists of extremely small particles of rubber obtained from plants mainly from the rubber tree dispersed in an aqueous medium.

This sap can be further refined and compounded to render it. Before the finished latex mixture is. It is used in numerous medical products including adhesive bandages condoms medical gloves. While quite durable synthetic latex is a bit less durable than natural latex.

For instance latex paint does not contain natural rubber latex but does contain liquid synthetic polymers. Upon processing where the naturally sourced latex is compounded and refined chemists can optimize the inherent properties of natural rubber latex such as elasticity elongation tear properties recovery and. Synthetic latex can be less resilient and elastic than natural latex. The rubber latex which is used for mattresses and toppers is all originally tapped from rubber trees.

Natural latex natural latex is a milky white liquid which is extracted from the hevea brasilienis tree better known as the rubber tree.