Extrusion

Union has recently completed the commissioning of a Foam R-PET line in Asia for the extrusion of expanded sheets used in automotive interior composite panels. The project involves the use of two tandem-configured extruders, enabling high production rates with densities ranging from...

A new calender with a 3,500 mm working width for the processing of rollable thermoplastic has recently been supplied by Union to a processor operating in the geomembrane sector. For motorisation, the calender is equipped with special cycloidal gear reducers that enable a reduction in energy consumption by over 60%...

The production of coreless film rolls guarantees a saving of up to 15% in terms of weight, with huge savings both in terms of CO2 emissions and costs. Coreless stretch film continues to gain significant market share, having overtaken the 25% threshold of the total stretch film market in Europe alone...

From 20 May to 15 June, Union hosts the Extrusion Innovation Weeks at its headquarters in San Vittore Olona (Milan, Italy), focusing on complete extrusion lines. The event is proposed as a kind of "renaissance of the extrusion process", in particular through the processing of recycled materials and...

The cable ducts are used worldwide, especially for the installation of fiber optic cables for internet expansion. The production of these pipes is particularly dependent on high precision and efficiency. battenfeld-cincinnati regularly sets new standards in this field with its innovative micro- and multiduct extrusion lines...

Kuhne Anlagenbau focus at NPE 2024, Orlando, Florida, USA, 6-10 April, will be on large turnkey lines for extruding flexible simultaneously biaxially oriented barrier shrink films that do not require polyamide or polyester as a layer to impart strength to the structure. Consequently, they...

On the occasion of the next NPE show (Orlando, Florida, 6-10 May) Macchi will be exhibiting a 5-layer R-POD Flex blown film line representing the latest evolution of the innovative POD Flex system (dedicated to polyolefin), specifically designed for very high productivity and for the use of...

Two complete plants for the extrusion of rPET film for the thermoforming of rigid packaging have been installed by Union at a Mexican converter, which brings to 16 the number of lines in the fleet of this latter supplied by the Italian manufacturer. The two lines were developed to process up to...

By mating its energy efficient sheet extrusion lines with Kreyenborg’s IR-Clean Super-Clean process for post-consumer recycled PET, Meaf Machines can now offer its customers a cost-effective alternative for the production of FDA/EFSA approved single layer PET food grade sheet. A first...

From 22 to 26 January, Bandera is opening the doors of its headquarters in Busto Arsizio (Varese, Italy) to introduce the Techno Flex PO5 blown extrusion line for the production of 5-layer film, designed to meet the evolving needs of the packaging industry. The Techno FleX PO5 boasts a sophisticated configuration aimed at maximizing efficiency...

Davis-Standard expands its service and support capabilities focused on delivering better line efficiency and lower operating costs to its customers. The company’s investments in one global service team, critical spare parts inventory, new service products and advanced digital infrastructure are to address...

Colines continues its growth in the blown film extrusion market by supplying two state-of-the-art Polyblown lines to the company Sofiplast, a market leader in flexible film production in Algeria. Both plants, currently undergoing testing, are equipped with three 3-layer extruders for a width of 3,200 mm...

The Microcell technology developed by Promix Solutions makes it possible to reduce by up to 20% material consumption in the extrusion of foams without altering their mechanical properties. A further 20-50% reduction in the weight of the final product is achieved by using atmospheric gases (CO2 and nitrogen) as blowing agents...

Bausano is strengthening its R&D department and reinventing the concept of innovation with the introduction of new analysis tools and doubling the space dedicated to testing. To this scope, the company provides a wide range of services through which customers can experience the company's quality in the design of their systems...

An extrusion line for expanded PET sheets by Union was recently delivered to an Asian processor. The line consists of two extruders in tandem configuration that guarantees high production rates with densities up to 80 kg/cu.m. Union's tandem solution facilitates the achievement of best extrusion quality in a...

Amut has recently completed the testing of a new PS and PP sheet co-extrusion line to be delivered to a leading European processor of thermoformed technical trays for the packaging of electronic components. With a nominal width of up to 1,200 mm and an operating width of up to 1,000 mm, the line can...

A formal collaboration was recently established between Bandera, a manufacturer of extrusion machinery, the Department of Physics and Astronomy of the University of Catania, and the Imperial College London for the development of agricultural and food packaging applications. The agreement...

Sacmi will present new technological developments for the CCM that deliver even greater energy savings and more advanced controls at Chinaplas 2023. Alongside them, an inspection revolution with dedicated systems that Sacmi, as of now, also produces directly in China.

A line for the production of multilayer sheets in recycled PET from post-consumer waste intended for food packaging has been sold by Union to a Middle Eastern converter.

PP-R (Random) and PP-RCT (Random Cristallinity Temperature) pipes, copolymers of polypropylene, have rapidly established themselves on the market in recent years due to their unique chemical and mechanical properties and the associated benefits in terms of performance and low environmental impact.