Technical information
Search and find ideas from the RMIG online pattern catalogue, use the helpful formulae or find information on raw materials.
General information to frequently asked questions, together with inspiration about the use and purchase of our products.
RMIG Pattern Catalogue
![Perforated patterns and expanded metal Perforated patterns and expanded metal](http://www.rmig.com:8080/erez3/erez?src=RMIG/Sheets/2467_9C_397888.tif&tmp=1-1&top=0.35011791&bottom=0.64988209&width=214&height=88&quality=-1&format=jpeg)
Search and find ideas among many perforated patterns and types of expanded metal.
Formulae
![Perforation formulae Perforation formulae](http://www.rmig.com:8080/erez3/erez?src=RMIG/Technics/Holes3.tif&tmp=1-1&top=0.51813472&left=0.06666667&bottom=0.87046632&right=0.75568182&width=214&height=88&quality=-1&format=jpeg)
Link to formulae that may be helpful when working with perforated sheets.
Raw materials
![Raw materials Raw materials](http://www.rmig.com:8080/erez3/erez?src=RMIG/Production/04305.tif&tmp=1-1&top=0.25625&left=0.0780303&bottom=0.81466121&right=0.98333333&width=214&height=88&quality=-1&format=jpeg)
Find information on the most commonly requested materials.
Downloads
![Link to downloads Link to downloads](http://www.rmig.com:8080/erez3/erez?src=RMIG/Sheets/2402_14.tif&tmp=1-1&top=0.10408879&left=0.00625&bottom=0.72091121&width=214&height=88&quality=-1&format=jpeg)
Find RMIG catalogues and brochures available as PDFs for more information and inspiration.