Printer Friendly

Natural rubber products.

Natural rubber and natural rubber specialty products are supplied by the company for use in the rubber industry. Products include SMR (Standard Malaysian Rubber), which includes standard and CV controlled natural rubber products that are graded by technical specifications, not by the conventional visual standards. These SMR rubbers are said to represent very high quality, clean latex grades of natural rubber. DP-Poly de-proteinized, highly purified natural rubber products have higher hydrocarbon content and lower dirt, ash, nitrogen and volatile matter compared to traditional natural rubber. DP-Poly is available in a controlled viscosity (CV) grade and a standard (S) grade without controlled viscosity. PA-80 and PA-57 natural rubber products are pre-crosslinked products which act as a processing aid when blended with natural rubber, SBR, polychloroprene and nitrile rubber. PA-57 is a 40% non-staining, oil-extended version of PA-80. PA products are said to provide superior processing qualities in extrusion, calendering and open steam curing operations. Megatex MG-30 and MG-49 am modified, high-performance, specialty natural rubber products prepared by graft polymerization of poly methyl methacrylate (PMMA) into a natural rubber latex. Superpoly (SP) includes specialty polyisoprene natural rubber products that am partially pre-crosslinked, high performance elastomers available in bale form.

COPYRIGHT 2006 Lippincott & Peto, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2006, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

Article Details
Printer friendly Cite/link Email Feedback
Title Annotation:Materials
Publication:Rubber World
Date:Dec 22, 2006
Previous Article:Polyacrylate elastomers.
Next Article:EMI shielding thermoplastic elastomers.

Related Articles
Rubber Products.
Analysis of rubber materials by pyrolysis GC.
New technology for the devulcanization of sulfur-cured scrap elastomers.
Tackifying rubber compositions.
SR use growth to continue through 2004, says IISRP.
Uncured natural rubber.
Novel concepts in environmentally friendly recycling. (Tech Service).
Your source for the latest rubber developments ...
Custom mixing.
Natural rubber products.

Terms of use | Privacy policy | Copyright © 2018 Farlex, Inc. | Feedback | For webmasters