Lavelle Industries Natural Rubber (NR) Natural Rubber (NR) In its vulcanized form natural rubber has excellent mechanical properties exhibiting high tensile strength and high abrasion/tear resistant properties. Natural rubber is resistant to most organic salts, acids, alcohols and alkali solutions. This material is suited for light to medium commercial applications where exposure to severe temperature and chemical conditions are limited. The transportation industry utilizes natural rubber extensively in tire manufacture, and a variety of vibration and sealing components. Other applications include hoses, foot-ware, toys, balloons, and vibration adsorption. Medical use has been reduced because of allergic concerns. Material Specifications Hardness: 30-95 – Shore A Tensile Strength: 500 – 3,500 PSI Elongation: 300% to 900% Contact Lavelle Today Tell us a bit more about yourself and your project needs and our sales team will contact you to formalize an estimate. Get Started Lavelle Industries, Inc. 665 McHenry Street Burlington, WI 53105 PrivacyTerms of Use © 2021 All Rights Reserved Request a Quote 262-763-2434