Technical Info. Control of plastic shrinkage cracking of concrete with ARG chopped strands ( 451KB ) You will need the FREE program or more to view or print PDF (Portable Document Format) files. If you have not installed it, please click logo below. And we recommend to use the most recent version to view correctly. "Acrobat", "The Adobe logo" and "Reader" are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries. Privacy Policy Copyright(C) 2000- Nippon Electric Glass Co., Ltd. All rights reserved.