Perforation Stocks List
|BOOM||D||Dynamic Materials Corporation||-1.66|
|RCON||C||Recon Technology, Ltd.||-1.65|
|CLB||D||Core Laboratories N.V.||-2.00|
|NEX||D||NexTier Oilfield Solutions Inc.||-2.54|
|XES||D||SPDR Series Trust SPDR S&P Oil & Gas Equipment & Services ETF||10.19|
|PSCE||D||PowerShares S&P SmallCap Energy Portfolio||5.47|
|IEZ||D||iShares U.S. Oil Equipment & Services ETF||5.04|
|OIH||D||Market Vectors Oil Services ETF||4.47|
|PXJ||D||PowerShares Dynamic Oil Services||4.0|
View all Perforation related ETFs...
|2021-04-16||BOOM||Non-ADX 1,2,3,4 Bearish||Bearish Swing Setup|
|2021-04-16||BOOM||Bollinger Band Squeeze||Range Contraction|
|2021-04-16||CLB||MACD Bullish Signal Line Cross||Bullish|
|2021-04-16||NEX||Bollinger Band Squeeze||Range Contraction|
|2021-04-16||NEX||Fell Below 20 DMA||Bearish|
|2021-04-16||RCON||1,2,3 Pullback Bullish||Bullish Swing Setup|
|2021-04-16||RCON||20 DMA Support||Bullish|
|2021-04-16||RCON||Non-ADX 1,2,3,4 Bullish||Bullish Swing Setup|
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation. The process of creating perforations is called perforating, which involves puncturing the workpiece with a tool.
Perforations are usually used to allow easy separation of two sections of the material, such as allowing paper to be torn easily along the line. Packaging with perforations in paperboard or plastic film is easy for consumers to open. Other purposes include filtrating fluids, sound deadening, allowing light or fluids to pass through, and to create an aesthetic design.Various applications include plastic films to allow the packages to breathe, medical films, micro perforated plate and sound and vapor barriers.