Convolute cardboard tube, apparatus and method for manufacturing the same

Convolute winding of paper cores

Convolute tube

Water-degradable paper sheet, and tube for a paper roll consisting of such a sheet

Fibrous cores

Machine and method for producing cardboard tubes

Machine and method for producing cardboard tubes

METHOD AND A MACHINE FOR PRODUCING A CONTAINER, IN PARTICULAR A CONTAINER FOR POURABLE FOOD PRODUCTS

Biodegradable toiletry apparatus and method

METHOD FOR PROVIDING A WOUND UP FIBER REINFORCED TUBE

Water-degradable paper sheet, and tube for a paper roll consisting of such a sheet

Method for making a sheet of degradable paper, use of said sheet for making a mandrel defining a roll carrier, degradable paper sheet, and mandrel including at least one of said sheets

Manufacturing Containers

Manufacturing Containers

Machine and method for producing cardboard tubes

Machine and Method For Producing Cardboard Tubes

Multi-layer tube of improved physical properties

Paperboard with discrete densified regions, process for making same, and laminate incorporating same

Alternative moisture and temperature resistant forming tubes

Use of foamed adhesives to make paper cores or tubes

Convolute cardboard tube, apparatus and method for manufacturing the same